cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: A serious game for health prevention campaigns on teenage pregnancy - experiences from Ghana.
Creators: name: Ahiataku, Sandra Juliet
name: Schaedler, Johannes
Publisher: name: European Society for Socially Embedded Technologies (EUSSET)
Year: 2023

description: As in many West African countries also in Ghana there is a high rate of teenage pregnancy, which creates great political concern. This problem found major attention in the context of the FACIL-ICT project conducted by the University of Siegen, Germany in collaboration with two Ghanaian districts (Nsawam Adoagyiri and Suhum ). In order to curb the high rate of teenage pregnancy, a game titled “Amanda’s story” was developed to test the use of a serious game for health prevention campaigns on teenage pregnancy in Ghana.
A Novel Educational Tool to Improve Medical Student Knowledge Acquisition During Surgical Rotations
Creators: name: Kratzke, I.M.
name: Pascarella, L.
name: Williford, M.L.
name: Portelli Tremont, J.N.
Publisher: name: SAGE Publications Inc.
Year: 2021

description: Background: The addition of a novel education tool helps students improve understanding of general surgery topics. However, the effect of the new tool on objective exam performance is unknown. Materials: A 10-item card of high-yield general surgery topics was implemented in the third-year surgery clerkship. Students reviewed these topics with general surgery residents. Scores from the National Board of Medical Examiners (NBME) surgery subject exam and Step 2 Clinical Knowledge (CK) board exam were compared among students who completed the Ask-a-Resident Topic card to a control group. Results: Students who participated in the curriculum demonstrated significantly better scores on the NBME Surgery exam, t (236) = −2.56, P =.006. There was not a significant effect of the curriculum on Step 2 CK scores, although students who participated in the curriculum (M = 250.7, SD = 13.4) achieved higher scores than the control group (M = 247.8, SD = 14.2). Discussion: The novel curriculum may improve objective student performance on standardized surgery exams.
(502718) Alice Mary Woodman Simpson
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: Smartorials – A Smart-Glass-Based Infrastructure for Knowledge Transfer in the Health Sector
Creators: name: Gutzmann, Jan Christoph
name: Büttner, Sebastian Thomas
name: Prilla, Michael
Publisher: name: European Society for Socially Embedded Technologies (EUSSET)
Year: 2023

description: Knowledge transfer plays an important role but is still a challenge in the healthcare sector. In the past, the use of video tutorials has been explored to support knowledge transfer. However, the question of how to efficiently record video tutorials remains. With smartorials, we describe a smart-glass-based video-recording-system which represents a low-threshold way to integrate knowledge transfer into existing infrastructures. In this paper, we describe the system and present results of an exploratory study that focused on the preparation process of video tutorials. An interactive design ...
On countable cofinality and decomposition of definable thin orderings
Creators: name: Kanovei, Vladimir
name: Lyubetsky, Vassily
Publisher: name: arXiv
Year: 2014
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03E15, 03E04, 03E40

description: We prove that in some cases definable thin sets (including chains) of Borel partial orderings are necessarily countably cofinal. This includes the following cases: analytic thin sets, ROD thin sets in the Solovay model, and $Σ^1_2$ thin sets in the assumption that $ω_1^{L[x]}
description: arXiv admin note: substantial text overlap with arXiv:1408.1202
title: Erfahrungen bei der Integration des Autograding-Systems CodeOcean in die universitäre Programmierausbildung
Creators: name: Amthor, Peter
name: Döring, Ulf
name: Fischer, Daniel
name: Genath, Jonas
name: Kreuzberger, Gunther
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023
Subjects: subject: Autograder
subject: Programmieren
subject: automatisches Feedback
subject: CodeOcean

description: Eine effektive und effiziente universitäre Programmierausbildung erfordert zunehmend den Einsatz automatisierter Bewertungssysteme. Im Rahmen des Projekts examING erprobt das Teilprojekt AutoPING den Einsatz des quelloffenen Autograding-Systems CodeOcean für übergreifende Lehrangebote und Prüfungen an der TU Ilmenau mit dem Ziel, selbstgesteuertes und kompetenzorientiertes Lernen zu ermöglichen und zu fördern. Der Beitrag gibt einen Überblick über erste Projekterfahrungen bei der Adaption didaktischer Szenarien in der Programmierausbildung hin zu testgetriebener Softwareentwicklung sowie der Generierung von Feedback. Es werden wesentliche Erkenntnisse aus Sicht der Studierenden und Lehrenden erörtert, Herausforderungen und Lösungsansätze zur Integration und Erweiterung von CodeOcean für neue Anwendungsfelder diskutiert sowie zukünftige Perspektiven eröffnet.
title: Augmented Reality enhanced device usage training tool for in-home health-self-monitoring by pregnant women
Creators: name: Ghimire, Sarala
name: Gerdes, Martin
name: Martinez,
name: Santiago,
name: Hartvigsen, Gunnar
Publisher: name: European Society for Socially Embedded Technologies (EUSSET)
Year: 2023

description: Virtual care comprising virtual visits and monitoring via audio or video has the potential to reduce access barriers to care and has been successfully implemented in prenatal care. It reduces the frequency of in-person visits and increases self-care skills. However, the knowledge and competence in handling monitoring equipment at home directly influences satisfaction and engagement with the system and the quality of the information provided to healthcare professionals. Therefore, providing ad-hoc training to end-users would help develop confidence in using devices at home correctly. This ...
Multiscale quantum-defect theory and its application to atomic spectrum
Creators: name: Fu, Haixiang
name: Li, Mingzhe
name: Tey, Meng Khoon
name: You, Li
name: Gao, Bo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We present a multiscale quantum-defect theory based on the first analytic solution for a two-scale long range potential consisting of a Coulomb potential and a polarization potential. In its application to atomic structure, the theory extends the systematic understanding of atomic Rydberg states, as afforded by the standard single-scale quantum-defect theory, to a much greater range of energies to include the first few excited states and even the ground state. Such a level of understanding has important implications not only on atomic structure, but also on the electronic structure of molecules and on atomic and molecular interactions and reactions. We demonstrate the theory by showing that it provides an analytic description of the energy variations of the standard Coulomb quantum defects for alkali-metal atoms.
description: 5 pages, 2 figures
(502705) Edward Clayton
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
An Inter-molecular Adaptive Collision Scheme for Chemical Reaction Optimization
Creators: name: Yu, James J. Q.
name: Li, Victor O. K.
name: Lam, Albert Y. S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: Optimization techniques are frequently applied in science and engineering research and development. Evolutionary algorithms, as a kind of general-purpose metaheuristic, have been shown to be very effective in solving a wide range of optimization problems. A recently proposed chemical-reaction-inspired metaheuristic, Chemical Reaction Optimization (CRO), has been applied to solve many global optimization problems. However, the functionality of the inter-molecular ineffective collision operator in the canonical CRO design overlaps that of the on-wall ineffective collision operator, which can potential impair the overall performance. In this paper we propose a new inter-molecular ineffective collision operator for CRO for global optimization. To fully utilize our newly proposed operator, we also design a scheme to adapt the algorithm to optimization problems with different search space characteristics. We analyze the performance of our proposed algorithm with a number of widely used benchmark functions. The simulation results indicate that the new algorithm has superior performance over the canonical CRO.
Chebyshev polynomials on generalized Julia sets
Creators: name: Alpan, Gökalp
Publisher: name: arXiv
Year: 2015
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37F10, 41A50

description: Let $(f_n)_{n=1}^\infty$ be a sequence of nonlinear polynomials satisfying some mild conditions. Furthermore, let $F_m(z)=(f_m\circ f_{m-1}\ldots \circ f_1)(z)$ and $ρ_m$ be the leading coefficient for $F_m$. It is shown that on the Julia set $J_{(f_n)}$, the Chebyshev polynomial of the degree deg${F_m}$ is of the form $F_m(z)/ρ_m-τ_m$ for all $m\in\mathbb{N}$ where $τ_m\in\mathbb{C}$. This generalizes the result obtained for autonomous Julia sets.
title: Embedding Artificial Intelligence into Healthcare Infrastructure for Prostate Cancer Diagnosis
Creators: name: Ontika, Nazmun
name: Saßmannshausen, Sheree
name: Pinatti, Aparecido Fabiano De Carvalho
name: Pipek, Volkmar
Publisher: name: European Society for Socially Embedded Technologies (EUSSET)
Year: 2023

description: Early detection and diagnosis of prostate cancer are of utmost significance for effective treatment, and artificial intelligence (AI) has the potential to assist radiologists in this area by analyzing medical images and improving diagnostic accuracy, especially given the scarcity of radiologists. This article outlines our ongoing research, focusing on designing a human-centered AI system to aid radiologists in detecting and diagnosing prostate cancer and integrating it into the existing infrastructure. Through qualitative field research involving observations, contextual inquiries, and ...
title: Navigating the Challenges of Remote Research in Times of Crisis and Beyond
Creators: name: Taugerbeck, Sebastian
name: Ahmadi, Michael
name: Schorch, Marén
name: Bohn, Nino
name: Wulf, Volker
Publisher: name: European Society for Socially Embedded Technologies (EUSSET)
Year: 2023

description: Crises such as the COVID-19 pandemic put heavy restrictions on researchers who mainly follow a qualitative, ethnographic stance that typically relies on immersion in the setting, bringing remote research into the spotlight. In this paper, we describe how we, as qualitative researchers, responded to the crisis by comparing our experiences in conducting remote interviews in two German contexts: 1) with employees from a video game company during the summer of 2020 and 2) with several political and non-political actors in a rural region during autumn 2020 to summer 2021. Drawing on these ...
title: Wieviel Ähnlichkeit ist in Programmierprüfungen normal?
Creators: name: Olbricht, Christoph
name: Schypula, Rafael
name: Striewe, Michael
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023
Subjects: subject: Programmieraufgaben
subject: Plagiate
subject: Programmähnlichkeit
subject: Täuschungsversuche
subject: JPlag
subject: Sherlock

description: Werkzeuge zur Identifikation von Plagiaten in Programmieraufgabe messen häufig die Ähnlichkeit zwischen Abgaben. Die Interpretation dieser Werte zur Identifikation von Verdachts¬momenten ist jedoch schwierig, da eine gewisse Ähnlichkeit von Abgaben unvermeidlich ist. Es ist insbesondere unklar, welche Ähnlichkeitsverteilung innerhalb einer Kohorte ohne Plagiate als normal angesehen werden kann und welche Abweichungen davon als Verdachtsmoment genutzt werden können. Der vorliegende Beitrag vergleicht dazu unter Nutzung zweier Werkzeuge zur Plagiatserkennung unter Aufsicht erstellte Abgaben zu Prüfungsaufgaben mit solchen, die ohne Aufsicht entstanden sind. Die Ergebnisse zeigen, dass die Ermittlung einer „Baseline“ für die erwartbare Ähnlichkeit schwierig ist, da auch schon kleine Änderungen der Aufgabenstellung starke Auswirkungen auf die Ähnlichkeit der Lösungen haben können.
Light stops, blind spots, and isospin violation in the MSSM
Creators: name: Crivellin, Andreas
name: Hoferichter, Martin
name: Procura, Massimiliano
name: Tunstall, Lewis C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In the framework of the MSSM, we examine several simplified models where only a few superpartners are light. This allows us to study WIMP--nucleus scattering in terms of a handful of MSSM parameters and thereby scrutinize their impact on dark matter direct-detection experiments. Focusing on spin-independent WIMP--nucleon scattering, we derive simplified, analytic expressions for the Wilson coefficients associated with Higgs and squark exchange. We utilize these results to study the complementarity of constraints due to direct-detection, flavor, and collider experiments. We also identify parameter configurations that produce (almost) vanishing cross sections. In the proximity of these so-called blind spots, we find that the amount of isospin violation may be much larger than typically expected in the MSSM. This feature is a generic property of parameter regions where cross sections are suppressed, and highlights the importance of a careful analysis of the nucleon matrix elements and the associated hadronic uncertainties. This becomes especially relevant once the increased sensitivity of future direct-detection experiments corners the MSSM into these regions of parameter space.
description: 38 pages, 15 figures. v2: expanded text in Sec. 3 concerning relic density and (g-2)_mu constraints, clarified text on isospin violation. Fig. 1 is new, minor changes to Figs. 3,4,10. References added, journal version
(502707) Elizabeth Clayton
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: SpeakOut – A digital platform for orientation and self- help for personal and social problems of students at university
Creators: name: Aal, Tanja
name: Aal, Konstantin
name: Perunneparampil, Sonia
name: Wulf, Volker
name: Müller, Claudia
Publisher: name: European Society for Socially Embedded Technologies (EUSSET)
Year: 2023

description: This work presents the development of an online platform (SpeakOut) which follows a user-centered participatory design approach considering stu- dents' interests. It was investigated how the graphical user interface of the appli- cation should be designed to provide a positive user experience. By involving individual interest groups, both improvement potential and requirements for the system are identified, adapted and transferred into a final prototype in several design iterations based on workshops, heuristic evaluation, a usability test, inter- views and guerrilla testing. More and more ...
Median Sternotomy for Innominate Artery Compression Syndrome and Distal Tracheal Stenosis
Creators: name: Sharma, M.
name: Sainathan, S.
Publisher: name: SAGE Publications Inc.
Year: 2021

description: We present a case of a premature infant who had an initial diagnosis of an innominate artery compression syndrome. This was approached by a median sternotomy for an aortopexy. However, the patient was found to have a distal tracheal stenosis due to a tracheal cartilage deficiency and was treated by a tracheal resection and primary anastamosis.
title: Automatisiertes Bewerten bei der praktischen Vermittlung von Methoden des Maschinellen Lernens
Creators: name: Holstein, Katharina
name: Kozaeva, Nata
name: Bade, Korinna
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023
Subjects: subject: Selbstlernprogrammierkurs
subject: Maschinelles Lernen
subject: Automatisiertes Testen
subject: VPL

description: Im Kontext der Informatiklehre für die Einführung in das Maschinelle Lernen an Hochschulen für angewandte Wissenschaften liegt ein wesentlicher Fokus auf Anwendungsszenarien und Datensätzen mit aktuellem Problembezug. Zeitgleich ist der Stand der Vorkenntnisse vor allem der Masterstudierenden sehr divers. Dazu wird im folgenden Paper dargestellt, wie die praktischen Vermittlung von Methoden des Maschinellen Lernens mit Python durch automatisiertes Testen unterstützt werden kann. Dabei liegt ein besonderer Fokus auf Lösungen für die speziellen Anforderungen der Programmierausbildung für das Maschinelle Lernen.
title: Unlocking Service Provider Models: A Holistic Assessment Methodology for Complex Healthcare Service Infrastructures.
Creators: name: Saxena, Siddhartha
name: Denzinger, Jochen
name: Riegler, Maurice
Publisher: name: European Society for Socially Embedded Technologies (EUSSET)
Year: 2023

description: This paper proposes a new methodology, the ‘Provider Model Canvas’ (PMC), for developing and mapping business models for multilevel healthcare service systems. It augments Osterwalder and Pigneur’s Business Model Canvas (2010) and its later revision, the Triple Layered Canvas (Joyce & Paquin, 2016). Some inadequacies of these approaches are highlighted, and the subsequent development and testing of the PMC are demonstrated through an ongoing healthcare research project on Augmented Intelligences (Engelbart, 1962) in healthcare entitled ‘Augmented Auditory Intelligence (A2I)’. The ...
title: Algorithmenerkennung und Programmreparatur mittels Dynamischer ProgrammanalyseAlgorithmenerkennung und Programmreparatur mittels Dynamischer Programmanalyse
Creators: name: Zuleger, Florian
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023

description: In diesem Vortrag beschreibe ich zwei Ansätze zur Erkennung der algorithmischen Idee eines Programms und ihre Anwendung in der Feedback-Generierung für einführende Program-mieraufgaben. Beide Techniken basieren auf der dynamischen Programmanalyse, in Verbindung mit Constraintprogrammierung. Die erste Technik ist halbautomatisch und zielt darauf ab, Performanceprobleme in Programmen zu finden. Die zweite Technik verwendet einen großen Korpus korrekter Programme, die anhand von syntaktischen Kriterien und Programmausführungen geclustert und anschließend zur Reparatur fehlerhafter Programme verwendet werden.
title: Fehlvorstellungen in der Programmierausbildung: Eine Heuristik für die semi-automatische Annotation von Fehlerkandidaten
Creators: name: Fischer, Björn
name: Panitz, Sven Eric
name: Dörner, Ralf
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023
Subjects: subject: Introductory Programming
subject: Intelligent Tutoring Systems
subject: Automated Feedback
subject: Misconceptions
subject: Bytecode Instrumentation
subject: Code Coverage
subject: Machine Learning
subject: Weak Supervision

description: Die zuverlässige Erkennung von Fehlern zu Fehlvorstellungen in der Programmierausbildung stellt eine Herausforderung dar, die mit Deep Learning adressiert werden kann. In dieser Arbeit wird eine Heuristik vorgestellt, die es ermöglicht, die dafür erforderlichen Annotationen weitestgehend automatisch zu generieren. Die Heuristik verbindet Informationen aus der statischen und dynamischen Codeanalyse mit dem Ziel, mögliche Fehlalarme zu reduzieren. Erste Ergebnisse zeigen in unserem Datenfall anhand eines betrachteten Fehlertyps, dass die Heuristik in etwa der Hälfte der Fälle eine automatische Entscheidung treffen kann und dabei eine Genauigkeit von 81 % erreicht. Dies stellt eine erhebliche Verbesserung von etwa einem Drittel gegenüber den Ergebnissen von Pattern Matching dar.
Search for eta-mesic nuclei with WASA-at-COSY
Creators: name: Krzemien, Wojciech
name: Moskal, Pawel
name: Skurzok, Magdalena
Publisher: name: arXiv
Year: 2015
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We search for an evidence of eta-mesic He with the WASA detector. Two dedicated experiments were performed at the Cooler Synchrotron COSY-Juelich. The experimental method is based on the measurement of the excitation functions for the two reaction channels: dd->3Heppi- and dd->3Henpi0, where the outgoing N-pi pairs originate from the conversion of the eta meson on a nucleon inside the He nucleus.In this contribution, the experimental method is shortly described and the current status of the analysis is presented.
description: 5 pages, 2 figures
(502716) Henry John May
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: Grenzen und Ordnungen in Bewegung in Zeiten der Corona-Krise : Analysen zu Region und Gesellschaft
titleType: Other
Creators: name: Ulrich, Peter
name: Cyrus, Norbert
name: Abraham-Dieffenbach, Magdalena
name: Jańczak, Jarosław
name: Böhm, Hynek
name: Kurowska-Pysz, Joanna
name: Leutloff-Grandits, Carolin
name: Sept, Ariane
name: Krämer, Philipp
name: Filter, Moritz
name: Hübinger, Gangolf
name: Pilhof, Anne
Publisher: name: Viadrina Center B/ORDERS IN MOTION, Europa-Universität Viadrina Frankfurt (Oder)
Year: 2020

description: Working Paper Series B/ORDERS IN MOTION (8)
Access to Health Insurance and Health Care for Hispanic Children in the United States
Creators: name: Oberlander, J.
name: Allen, C.D.
name: Perreira, K.M.
Publisher: name: SAGE Publications Ltd
Year: 2021

description: Health insurance gives families access to medical services and protects them against the costs of illness and medical treatment. Insured children are more likely than their uninsured peers to use medical services, preventive health services, have a usual source of care, and have fewer unmet medical needs. In this article, we review trends in health insurance coverage for Hispanic children and the factors that influence their coverage. We then discuss health care utilization among Hispanic children and barriers to health care utilization. We conclude with a discussion of strategies to improve Hispanic children’s health care access in the age of COVID-19.
title: Διαχείριση προμηθευτικών σχέσεων - Μελέτη περίπτωσης Toyota
title: Supplier relationship management - Case study Toyota
titleType: AlternativeTitle
Creators: name: Τσέκος, Δημήτριος
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2024
Subjects: subject: Toyota
subject: Διαχείριση προμηθευτικών σχέσεων
subject: SRM

description: Η Διαχείριση Προμηθευτικών Σχέσεων αποτελεί ένα πεδίο αυξανόμενου ενδιαφέροντος, κι όπως σκιαγραφείται από τις αθρόες επιρροές και ανακατατάξεις στον επιχειρηματικό κόσμο, ένα κρίσιμο στοιχείο στο σύγχρονο τοπίο των επιχειρηματικών λειτουργιών, ιδιαίτερα εντός των δυναμικών και διασυνδεδεμένων παγκόσμιων εφοδιαστικών αλυσίδων.
title: Deploy-to-Grading: Automatische Bewertung von Programmieraufgaben mit CI/CD-Pipelines
Creators: name: Kirsch, André
name: Matutat, André
name: Reinsch, Malte
name: George, Birgit Christina
name: Gips, Carsten
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023
Subjects: subject: Autograding
subject: Automatisiertes Feedback
subject: CI/CD-Pipeline

description: Im Rahmen des Moduls Programmieren 2 des Studiengangs Informatik BA der Hochschule Bielefeld reichen Studierende seit mehreren Jahren ihre Programmierlösungen als Git-Pull-Requests ein und verlinken diese nur noch in ihrer Abgabe im Learning Management System. Bisher wurden die Lösungen der Studierenden anschließend in Präsenz mit den Lehrenden diskutiert und von diesen bewertet. Da diese Art der Bewertung viel Zeit in Anspruch nimmt, arbeiten wir an der Umstellung auf ein automatisches Bewertungssystem. Aus diesem Grund präsentieren wir in diesem Paper unser Konzept zur automatischen Bewertung von Programmieraufgaben mithilfe von Continuous Integration/Continuous Deployment-Pipelines. Im Gegensatz zu anderen automatischen Bewertungssystemen verwenden wir keine eigene Serverstruktur, sondern nutzen frei verfügbare Infrastruktur. Wir berücksichtigen dabei die einfache Übertragung auf andere Continuous Integration/Continuous Deployment-Pipelines sowie die Möglichkeit zur lokalen Ausführung.
title: Computational Methods for D-optimal Design in Nonlinear Mixed Effects Models
Creators: name: Tvermosegaard, KT
Publisher: name: London School of Hygiene & Tropical Medicine
Year: 2020

description: This thesis aims to make a first step towards a foundation for a different, more practical approach to employing the principles of optimal experimental design in nonlinear mixed effects models. As an alternative to approaches which aim to mathematically account for parameter uncertainty and misspecification, it is proposed that the “space of possible parameter guesses” is investigated more directly, by visualising the resulting optimal designs and their relative performance. To provide some justification for the computational choices made in the packages, the thesis provides a comparison of two linearisation-based approaches to approximating the Fisher information matrix (First Order and Integrated First Order), a necessary step in computing D-optimality objective functions. This comparison is performed by utilising an approximation (Monte Carlo / Adaptive Gaussian Quadrature) which is not based on linearisation and which theoretically allows arbitrarily low error but at a high computational cost. It is concluded that the computationally cheaper First Order approximation is likely to be superior in all cases. A number of models taken from the applied and theoretical literature are introduced. Through these examples, it is shown how one can use the R-packages developed for this thesis (doptim and randon) to check robustness of proposed designs against parameter misspecification, in terms of information lost. A gentle introduction to using the packages is also provided, and it is demonstrated how to find D-, Dsand DA-optimal designs for nonlinear mixed effects models and, because the objective functions are made available to the user, how custom objective functions such as compound objective functions can also be generated and optimised.
(502703) Isabella Shafto
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
The Health of Hispanic Children from Birth to Emerging Adulthood
Creators: name: Perreira, K.M.
name: Allen, C.D.
Publisher: name: SAGE Publications Ltd
Year: 2021

description: This article summarizes frameworks for understanding Hispanic children’s health, sources of national data available to evaluate their health, and variations in health among Hispanic children. Following ecological and life-course perspectives, we organize our review of the literature on Hispanic children’s health and development according to three key stages of child development (zero to three, early to middle childhood, and adolescence to emerging adulthood) with attention to how each stage influences the next. Within each stage, we consider how social position (i.e., skin color, social class, gender, and nativity), social contexts (i.e., family, school, and neighborhood), and political and legal contexts influence Hispanic children’s health and development. We argue that to improve the health and development of Hispanic children, federal, state, and local policies must address social and economic injustices that lead to declines in health across immigrant generations and persistent racial/ethnic health disparities.
Quantacell: Powerful charging of quantum batteries
Creators: name: Binder, Felix C.
name: Vinjanampathy, Sai
name: Modi, Kavan
name: Goold, John
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the problem of charging a quantum battery in finite time. We demonstrate an analytical optimal protocol for the case of a single qubit. Extending this analysis to an array of N qubits, we demonstrate that an N-fold advantage in power per qubit can be achieved when global operations are permitted. The exemplary analytic argument for this quantum advantage in the charging power is backed up by numerical analysis using optimal control techniques. It is demonstrated that the quantum advantage for power holds when, with cyclic operation in mind, initial and final states are required to be separable.
description: 11 pages, 3 figures, comments welcome
Capital Punishment and the Legacies of Slavery and Lynching in the United States
Creators: name: Rigby, D.
name: Seguin, C.
Publisher: name: SAGE Publications Ltd
Year: 2021

description: Capital punishment in the United States is racialized: those convicted of the murder of Whites are much more likely to receive the death penalty than those convicted for the murder of Blacks. Capital punishment is more commonly practiced in places where lynching of Blacks occurred more frequently and in states in which slavery was legal as of 1860. Accordingly, scholars have debated whether capital punishment reflects a legacy of lynching or a legacy of slavery. Our analysis shows that lynching on its own is a significant predictor of contemporary executions, but that once slavery is accounted for, slavery predicts executions, while lynching does not. We argue that slavery’s state-level institutional legacy is central to contemporary capital punishment.
(502704) William Clayton
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Die "Fliegende Zooschule" - Entwicklung und Evaluation eines Zooschulkonzeptes am außerschulischen Lernort Zoo Adlerwarte Berlebeck
Creators: name: Nolding, Jana
Publisher: name: Universität Bielefeld
Year: 2023
Subjects: subject: 370

description: 1939 entstand die Adlerwarte Berlebeck und somit ist dies die älteste Greifvogelwarte Europas. Passend zum 80-jährigen Jubiläum sollte das bestehende Lehr- und Informationszentrum zu einer Zooschule umgewandelt werden. Dazu wurden die Räumlichkeiten umgebaut und ein neuer, multimedial ausgestatteter Unterrichtsraum entstand.
 Auf dieser Ausgangssituation basierend wurde in Kooperation mit der Universität Bielefeld ein Zooschulkonzept für die Adlerwarte Berlebeck entwickelt und evaluiert. 2019 konnte der erste konzipierte Kurs erprobt werden, weitere wurden bereits vorbereitet. Im Rahmen verschiedener Projekte entstanden insgesamt etwa 20 Kurskonzepte für verschiedene Schulformen und Jahrgangsstufen. Um ein möglichst ansprechendes Gesamtkonzept zu entwickeln, wurde zunächst eine Lehrer\*innenbefragung durchgeführt. Es ergaben sich Aspekte, die bei der Konzeption der Unterrichtskonzepte berücksichtigt werden sollten. Für viele Lehrkräfte war der Lehrplanbezug sehr wichtig, da sich der Besuch der Zooschule so gut begründen und in den eigenen Unterricht einbinden lässt. Außerdem waren die Handlungsorientierung, das selbstständige Lernen und die originalen Begegnungen für die Lehrkräfte bedeutend. Außerschulisches Lernen erweitert den Horizont der Schüler\*innen, sorgt für einen Theorie-Praxis-Bezug und soll viel häufiger stattfinden.
 Die Workshops „Hilfe für Geier Gypsi“ und „Dinosaurier heben ab“ wurden trotz pandemischer Umstände mit 168 (Geier) und 117 (Evolution) Schüler\*innen durchgeführt. Die Evaluation dieser Kurse fand im Rahmen einer Fragebogenstudie im Pre-, Post-, Follow-up-Test Design statt. Dabei wurden verschiedene Konstrukte wie intrinsische Motivation, situationales Interesse und Naturverbundenheit untersucht. Insgesamt konnte gezeigt werden, dass die entwickelten Kursangebote das Potenzial haben die Motivation, das Interesse und die Naturverbundenheit der Schüler\*innen zu fördern. Allerdings zeigte sich auch weiterer Handlungsbedarf auf, sodass die Kurskonzepte weiter angepasst werden sollten.
title: Identification of Hidden Structures in the Reference Network of E-Assessment Systems
Creators: name: Weickenmeier, Viola
name: Strickroth, Sven
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023
Subjects: subject: reference analysis
subject: e-assessment systems
subject: (social) network analysis
subject: modularity clustering

description: Using e-assessment systems, such as automated graders or automated feedback systems, is quite common in programming courses. Various tools have been developed to support students and teachers in learning and teaching programming. For overviews, comparisons of tools, and the identification of categories, a number of literature surveys and reviews have been carried out manually. This study does not try to find new systems, but uses (social) network analysis and citation data to identify important/influential systems as well as connections and similarities between systems in an existing corpus. The references were automatically extracted from the scientific publications related to these systems. Using these analyses, different types of communities and influential systems could be identified. Furthermore, there seem to be two types of references, those that simply mention a system and those that discuss specific features in more detail.
(502706) Anne F. Clayton
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Chemical Reaction Optimization for the Set Covering Problem
Creators: name: Yu, James J. Q.
name: Lam, Albert Y. S.
name: Li, Victor O. K.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: The set covering problem (SCP) is one of the representative combinatorial optimization problems, having many practical applications. This paper investigates the development of an algorithm to solve SCP by employing chemical reaction optimization (CRO), a general-purpose metaheuristic. It is tested on a wide range of benchmark instances of SCP. The simulation results indicate that this algorithm gives outstanding performance compared with other heuristics and metaheuristics in solving SCP.
title: Automatic Evaluation of Haskell Assignments Using Existing Haskell Tooling
Creators: name: Prokosch, Thomas
name: Strickroth, Sven
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023
Subjects: subject: Haskell
subject: automatic evaluation
subject: e-assessment
subject: programming education

description: Learning Haskell is hard for many students because of its functional nature. What is more, Haskell uses a sophisticated type system that many students find quite confusing in the beginning. Therefore, providing timely feedback regarding correctness and quality for student Haskell solutions is important, a challenge particularly in large courses. Computer-assisted correction of submissions offers a way to help tutors and students alike, but this requires the computer to understand the language. Parsing the student submissions into a syntax tree and analyzing the syntax tree is one possibility, however, this paper describes a more straightforward approach that uses only a Haskell compiler and a few standard tools. Based on a migration of a Haskell course with manual to automatic correction we classified assignment into different categories and describe this approach in detail for each category.
Theorizing Struggle in the Social Factory
Creators: name: Mumby, Dennis K.
Publisher: name: SAGE Publications Ltd
Year: 2020

description: This essay explores possibilities for expanding how critical organization scholars theorize and examine processes of struggle in the capital–labor relationship. Arguing for a more expansive conception of the typical sphere of struggle, I explore the intersections of branding, communicative capitalism, and the entrepreneurial self as a way to theorize struggle in the “social factory.” I suggest that the focus of critical scholars on the “indeterminacy of labor” at the point of production as the key to struggle in the capital–labor relationship should be expanded to encompass an exploration of the “politics of indeterminacy” within the broader cycle of value in motion in the capital accumulation process. A politics of indeterminacy attempts to capture the struggles (around meaning, value, affect, identity, etc.) that unfold throughout the sites and stages of the capital accumulation process. Moreover, conceiving of the capital accumulation process as a dialectical movement of the “unity in contradiction” between value and anti-value provides critical scholars with additional conceptual resources to explore struggle in the organizing process.
title: A Grammar and Parameterization-Based Generator for Python Programming Exercises
Creators: name: Peeß, Philipp
name: Brocker, Annabell
name: Röpke, René
name: Schroeder, Ulrik
Publisher: name: Gesellechaft für Informatik e.V.
Year: 2023
Subjects: subject: Automatic Generation
subject: Programming Exercises
subject: Python
subject: JupyterLab

description: As the importance of programming education grows, the demand for a sufficient number of practical exercises in courses also increases. To accommodate this need without significantly increasing the instructors' workload, a programming exercise generator capable of generating exercises for independent practice is considered. This research mainly focuses on determining suitable generation methods and creating a modular and extensible generator structure. The current generator implementation uses parameterization and a grammar-based generation approach in order to provide generated exercises directly to students in their programming environment. Furthermore, the generator can act as a foundation for further research and be extended with additional generation methods, creating the possibility of exploring artificial intelligence for the generation of programming exercises.
(502697) ____ Maughan
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
(502702) Caroline Matilda Shafto
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Establishing Regional Medical Campuses to Ensure Comparable Experiences: Recommendations From a Narrative Review
Creators: name: Beck Dallaghan, Gary L.
name: Foster, Johanna H.
name: Byerley, Julie S.
Publisher: name: SAGE Publications Ltd
Year: 2020

description: Background: Given increasing class sizes and desires to keep costs down, many medical schools are developing regional clinical campuses. We found our regional campus system to be very successful in allowing class size expansion, inspiring a workforce for the state, and concurrently allowing our students to individualize their experience. We desire to articulate our experience, with a review of the relevant evidence, with the goal of assisting other medical schools in their efforts to develop regional medical campuses. Methods: We conducted a narrative literature review to identify considerations for developing regional campuses, taking into consideration our experiences in the process. A medical librarian undertook a literature search for the purposes of this narrative review. Results: Of the 61 articles identified, 14 were included for full-text review. Five facets on branch campus development were identified: relationships, infrastructure, curriculum, recruitment, and accreditation. Within each of these facets we provide further details based on findings from the literature complemented by our experience. Conclusions: Launching a regional campus requires building relationships with clinical partners, ensuring an infrastructure that supports student need and accreditation, comparable curriculum with the same objectives and assessment measures, and aspects of the experience that inspire a student desire to learn in that setting. We share our experience in building successful branch campuses, which have added significantly to our large public school of medicine and its service to our state.
(502690) William Bennett
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Die Permutationsmethode: Voraussetzungsfrei testen
Creators: name: Schrausser, Dietmar
Publisher: name: Zenodo
Year: 1998

description: The permutation method, a computationally intensive method for statistical inference, is presented using the example of the 2-sample problem (t-test paradigm). In the permutation test, the probability of parameter differences is defined by comparing a characteristic value (e.g.: t-value) with a distribution of characteristic values that was generated by permutation of the raw data. The superiority of the permutation method, which, in contrast to the asymptotic approximation, makes no demands on (a) distribution, (b) variances or (c) sample size due to this procedure, is demonstrated in the case of (a) extremely small or (b) extremely different sample sizes using numerical simulations and empirical examples demonstrated. The areas of application of the permutation method are discussed.