nils-herrmann/clean_scirepeval huggingface dataset:
Delay Scheduling with Reduced Workload on JobTracker in Hadoop
Venue: IBICA
Year: 2015

Job scheduling is one of the critical issues in MapReduce processing that affects the performance of Hadoop framework. Delay scheduling introduces a small delay during job scheduling to optimize the data locality. Delay scheduler may scan a job more than once before reaching a certain deadline after which the job is scheduled. This causes extra overhead on the scheduler. Moreover a higher priority job may get delayed. We propose an algorithm in which the load is distributed among the individual nodes. Our algorithm insists the scheduler to launch a high priority job on a free node. The node then executes the job locally or schedules it to some other node based on the availability of data. Experimental results show that the proposed algorithm performs better than Hadoop and records less execution time.
Implementasi Metode Faster Region Convolutional Neural Network (Faster R CNN) Untuk Pengenalan Jenis Burung Lovebird
Year: 2020

Lovebird merupakan burung sosial yang hidup berkelompok di alam bebas. Burung dari genus Agapornis ini ukuran tubuhnya relative mungil bila dibanding burung berparuh bengkok lainnya. Panjangnya sekitar 13 17 cm dengan bobot 30 60 gram. Ragam dan jenis burung lovebird sangat banyak namun bila dilihat dengan pendeketan taksonomi, hanya terdapat 9 spesies burung lovebird. Penelitian metode Faster Region Convolutional Neural Network ini digunakan untuk mengenali jenis burung lovebird guna mencari tahu motif atau warna asli dari jenis burung lovebird tertentu berdasarkan tingkat akurasi dari hasil deteksi objek. Faster R CNN merupakan pengembangan Convolutional Neural Network (CNN) yang ditemukan oleh Ross Girshick. Sampai saat ini metode ini masih terus dikembangkan dan digunakan untuk pengenalan objek atau objek recognition. Penelitian ini menggunakan data set burung lovebird dengan total 808 gambar dan 8 (kelas) yaitu Agapornis Personata, Agapornis Fischeri, Agapornis Lilianae, Agapornis Nigrigenis, Agapornis Roseicollis, Agapornis Taranta, Agapornis Pullarius, Agapornis Canus. Hasil dari proses learning didapatkan akurasi sebesar 96% dengan loss sebesar 0,2% sehingga dapat disimpulkan bahwa metode Faster R CNN dapat diterapkan pada pengenalan jenis burung lovebird.
A brief introduction to the COM B Model of behaviour and the PRIME Theory of motivation
Year: 2020

The COM B model of behaviour is widely used to identify what needs to change in order for a behaviour change intervention to be effective. It identifies three factors that need to be present for any behaviour to occur: capability, opportunity and motivation. These factors interact over time so that behaviour can be seen as part of a dynamic system with positive and negative feedback loops. Motivation is a core part of the model and the PRIME Theory of motivation provides a framework for understanding how reflective thought processes (Planning and Evaluation processes) and emotional and habitual processes (Motive and Impulse/inhibition processes) interact at every moment leading to behaviour (Responses) at that moment.
Recherche sur l'equilibre dans l'execution du contrat de transport de marchandises par route etude comparee droits OHADA et francais essai de contribution a la legislation communautaire OHADA
Year: 2019

La recherche d'equilibre dans le contrat de transport de marchandises par route, envisagee sous l'angle d'execution et d'inexecution de la prestation essentielle du transporteur, le deplacement de la marchandise, a permis grace un melange a la fois interpretative et analytique, de comparer les differentes regles regissant la matiere dans l'espace OHADA, en France et a l'international, in fine de ressortir les differences entre nos differentes sources, et de mettre en lumiere la necessaire vitalite du transport routier et son role de catalyseur dans le developpement des pays de l'espace OHADA et la cohesion des populations. in effet, si l'AUCTMR s'est largement inspire de la CMR europeenne, il n'en demeure pas moins qu'il en corrige les faiblesses. Il en ressort des differences notamment :au niveau du delai d'action, le calcul de l'indemnite, la nature de la faute du voiturier, l'action directe du voiturier. L'originalite du droit OHADA se trouve surtout dans sa gestion des conflits de lois et de juridictions, puisque les actes uniformes sont directement applicables dans les Etats membres. Dans cette quete d'equilibre, des problematiques de livraison dans un delai conventionnel ou raisonnable dans un contexte d'insecurites(routiere et violence) peuvent surgir. In fine Les prestations materielles et financieres qui caracterisent le contrat de transport etant mises en balance, il en ressort que la complete egalite des rapports contractuels reste une utopie. Neanmoins, le droit OHADA, propulse par le droit francais et surtout la CMR europeenne, cherchant a etablir l'equilibre entre les obligations reciproques des parties, decide de reequilibrer le contrat grace des dispositifs de revision, de refaction, ou tout simplement de se dedire. Ce pouvoir appartient selon le cas,au juge, a la loi ou aux parties. Les parties peuvent egalement se liberer par le mecanisme de force majeure, ou en cas de depot du bilan. Le transporteur pour soulager le fardeau de la presomption de responsabilite qui pese sur lui, dispose des mecanismes d'exonerations et et les limitations de responsabilite. Ces mecanismes etranges propres au droit de transports ne triompheront pas en cas de fraude imputable au transporteur. Les delais sont donnes aux ayants droits de se manifester en cas d'avarie, perte(3) ou retard (60 jours) de la marchandise. Toute action sur le contrat de transport se prescrit, en un an, sauf fraude du transporteur, qui porte le delai a 2, 3, 5 ans selon le systeme.
Exhausting the inexhaustible: reading the structure of Samuel Beckett's Come and Go through Ashish Avikunthak's Endnote
Year: 2017

When Ashish Avikunthak, the experimental Indian film director adapts Samuel Beckett's 1965 'dramaticule' Come and Go into his 2005 Hindi short film Antaral or Endnote, he unsettles the mathematically precise structure of Beckett's play. Avikunthak plays around with the order of entries and exits of the three women who participate in the haunting transmission of an inaudible secret in Beckett's play. And his playful rearrangements underline the fundamental question about the number of secrets travelling among the women. Is it one or more than one secrets they share? The article answers this question through a thorough reading of the play's structure concentrating on differences between the play and the film in a comparative analysis of the original and its decisively deconstructive adaptation. The article seeks to illuminate the inter penetration of form and content in Beckett's work and see how Avikunthak's manifold modifications are uncannily haunted by the principle of the Beckettian structure. The comparative study unravels the precise logic of Beckett's structure, its explicit and implicit rules and the rationale behind its precise points of commencement and termination.
How to balance acute myocardial infarction and COVID 19: the protocols from Sichuan Provincial People's Hospital
Venue: Intensive Care Medicine
Year: 2020

Acute myocardial infarction (AMI) is a cardiovascular emergency and requires an emergency diagnosis and treatment process. Unfortunately, the highly contagious COVID 19 pneumonia is obviously affecting the diagnosis and treatment of acute myocardial infarction (AMI) which includes ST elevated myocardial infarction (STEMI) and non ST segment elevation acute myocardial infarction (NSTEMI) There are increasing confirmed cases around multiple countries every day. The transmission dynamics is not fully understood  It is necessary to adjust the routine diagnosis and treatment protocol of AMI to face the serious public health event.
COREDAR for Cities: Developing a Capacity Building Tool for Sea Level Rise Risk Communication and Urban Community Based Adaptation
Year: 2017

Sea level rise (SLR) is one of the greatest threats for densely populated low lying coastal cities. Building capacities at community level to address the challenges of SLR is an important first step towards adaptation planning. However, efforts and attention for community based adaptation (CBA) in urban coastal cities are often ignored and not given much importance. Thus, building capacity through SLR risk communication and involving communities in framing urban CBA is a high priority for cities. Nevertheless, it is a difficult task for climate scientists to communicate complex SLR science and build capacity at local level. To address these challenges, this study has put forth three research questions through the lens of SLR risk communication and urban CBA, as (1) What, if any, community engagement in risk communication in addressing SLR risk occurring in urban areas; (2) What information does communities need and (3) How does it need to be communicated, in order to be better prepared and have a greater sense of agency? To answer these questions, by following the framework on SLR risk communication and urban CBA, this study has resulted in evolving "COREDAR" (COmmunicating Risk of sea level rise and Engaging stakeholDers in framing community based Adaptation stRategies) a capacity building tool for SLR risk communication and urban CBA. Thus, this study seeks to provide insights on communicating the risk of SLR and to evolve a robust picture of urban CBA through effective decision making that is grounded in pressing community priorities by developing a capacity building tool for urban coastal cities.
Context Based Mobile User Interface
Year: 2016

Context awareness is increasingly gaining applicability in interactive ubiquitous mobile computing systems. Each context aware application has its own set of behaviors to react to context modifications. Hence, every software engineer needs to clearly understand the goal of the development and to categorize the context in the application. We incorporate context based modifications into the appearance or the behavior of the interface, either at the design time or at the run time. In this paper, we present application behavior adaption to the context modification via a context based user interface in a mobile application. We are interested in a context based user interface in a mobile device that is automatically adapted based on the context information. We use the adaption tree, named in our methodology, to represent the adaption of mobile device user interface to various context information. The context includes the user's domain information and dynamic environment changes. Each path in the adaption tree, from the root to the leaf, presents an adaption rule. An e commerce application is chosen to illustrate our approach. This mobile application was developed based on the adaption tree in the Android platform. The automatic adaption to the context information has enhanced human computer interactions.
Secure sharing of Personal Health Records in cloud computing: Ciphertext Policy Attribute Based Signcryption
Venue: Future Gener. Comput. Syst.
Year: 2015

The sharing of Personal Health Records (PHR) in cloud computing is a promising platform of health information exchange. However, the storage of personal medical and health information is usually outsourced to some third parties which may result in the exposure of patients' privacy to unauthorized individuals or organizations. In order to address this security loophole, we suggest a promising solution. We propose a new approach for fine grained access control and secure sharing of signcrypted (sign then encrypt) data. We call our new primitive Ciphertext Policy Attribute Based Signcryption (CP ABSC) which satisfies the requirements of cloud computing scenarios for PHR. CP ABSC combines the merits of digital signature and encryption to provide confidentiality, authenticity, unforgeability, anonymity and collusion resistance. The correctness, security and efficiency of this scheme are also proven. We propose a new approach for fine grained access control and secure sharing of signcrypted data.Our new primitive Ciphertext Policy Attribute Based Signcryption (CP ABSC) satisfies the requirements of cloud computing scenarios for PHR.CP ABSC provides confidentiality, authenticity, unforgeability, anonymity and collusion resistance.
Exposing Memory Access Patterns to Improve Instruction and Memory Efficiency in GPUs
Venue: ACM Trans. Archit. Code Optim.
Year: 2019

Modern computing workloads often have high memory intensity, requiring high bandwidth access to memory. The memory request patterns of these workloads vary and include regular strided accesses and indirect (pointer based) accesses. Such applications require a large number of address generation instructions and a high degree of memory level parallelism. This article proposes new memory instructions that exploit strided and indirect memory request patterns and improve efficiency in GPU architectures. The new instructions reduce address calculation instructions by offloading addressing to dedicated hardware, and reduce destructive memory request interference by grouping related requests together. Our results show that we can eliminate 33% of dynamic instructions across 16 GPU benchmarks. These improvements result in an overall runtime improvement of 26% an energy reduction of 18% and a reduction in energy delay product of 32%
A PULSE GENERATOR OF X RAY QUANTS FOR REMOTE RADIATION MONITORING
Year: 2014

The report presents the development of compact UT, which improved definition x ray image is ensured by using a diode system with a coaxial geometry acceleration of electrons to the anode electrode internal target and explosive emission cathode. UT used to run a specially designed high voltage pulse transformer based "Tesla" with surge sharpener. Describes the design and block diagram interface generator X ray quanta. Feature is the high stability of the generator is not dependent on the voltage, battery charge. Presented the results of experimental testing of the generator X ray quanta. Also shows the waveform duration x ray pulses in the presence of the lead filter and without it. Modern complex industrial facilities (nuclear reactors, elements of pipeline and rail transports, power plants turbines, heat exchangers, aircraft, etc. require the implementation of remote penetrant monitoring. At the same time, such monitoring systems are subject to the increased requirements for transportation, portability, expressness of changes. The best solution for this kind of problems is the application of portable mono block instruments based on pulse x ray acceleration tubes (AT) The weight and dimensions of mono block radiator, the power supply and control panel allow to transfer them easily and quickly mount to take effective measurements. Such radiation sources concerning small dimensions should provide the average exposure rate as ~10 mR/s within the distance of ~m from the target with the minimum area of target's radiating surface. Given parameters are obtained by generating the x ray quants in the vacuum diode AT operating in the pulsed periodic mode with the current amplitude of accelerated electrons ~kA, the pulse duration (1 10) ns and the maximum energy of electrons with several hundred keV. For this purpose, the Experimental Plant of Pulse Technique (EPPT) the subsidiary of OOO <SPECTR> IMS, with the assistance of Institute for Nuclear Research of the National Academy of Sciences of Ukrainian and NRNU MEPhI, has designed a small sized AT in which the enhancement of the x ray image clarity was provided by the diode system with the coaxial geometry of an electrons' acceleration to the internal anode electrode target [1 2] This electrodes' geometry allows to produce a cathode plasma spreading to the anode and acting as an intensive source of electrons. The electric field intensity in the anode region can reach up to ~108 V/m. While operating pulse generators of x ray quants in the field, high requirements are imposed on the mechanical and dielectric strength of AT. And therefore in order to enhance these indicators, the special high voltage ceramic insulator was suggested to be used. By means of computer simulation and physical modelling at a demountable vacuum stand information has been received on optimal geometrical dimensions of a diode acceleration system  that formed the basis for designing AT. Fig.1 shows its schematic section and general view.
History of Schizophrenia
Year: 2015

Fundamental difficulties in psychiatric nosology lie in the most basic fact that it deals with subjective states of the human mind. Modern instrumental diagnostic classification systems, which amount to lists of symptom inventories, could not provide accurate concepts of psychiatric disorders. This is also true for schizophrenia, a representative mental disorder. Kraepelin's dementia praecox was a collection of controversially proposed diseases, which had some critical similarities in their clinical features, i.e. the course and outcome. Despite initial debates on the adequacy of this concept, dementia praecox was recognized as a disease entity quite early, so that the concept of dementia praecox or schizophrenia proliferated, became diversified, and was then altered. We can now find large discrepancies between Kraepelin's dementia praecox and today's schizophrenia. However, the myth of disease entity was seldom challenged and psychiatrists today implicitly believe that they are dealing with what Kraepelin had proposed. In order to navigate this impasse, we thought that historical studies on the concept of dementia praecox and underlying taxonomic principles established by 19th century alienists including Kraepelin would shed some light. The aim of this article is to comprehensively review the history of concepts of dementia praecox or schizophrenia, and to question critically how much today's schizophrenia has received the conceptual inheritance from original concepts. Through this process, we expect to attain a renewed understanding of schizophrenia. J Korean Neuropsychiatr Assoc 2015;54(4):365 398
Surface hardening of laser melting deposited 12CrNi2 alloy steel by enhanced plasma carburizing via hollow cathode discharge
Year: 2020

Plasma carburizing of 12CrNi2 alloy steel fabricated by laser melting deposition was carried out in a propane containing atmosphere at temperature of 930 degC with and without hollow cathode discharge (HCD) The generation of the HCD in the carburizing process was achieved by adding an auxiliary cathode opposite the alloy steel sample. The carburized samples were characterized by analysis of microstructure, microhardness and wear performance. The assistance of HCD increased the carbon concentration in the carburized layer and the case depth without changing the carburizing atmosphere and discharge voltage, indicating the improvement of carburizing kinetics. This leads to an increased volume fraction of acicular martensite and an increased the microhardness of the carburized layer as well as the improvement of the wear resistance of alloy steel.
Activity of Tulsi leaves (Ocimum sanctum linn) in protecting gastric ulcer in rats by cold restrain method
Year: 2017

Peptic ulcer is a chronic disease which impairs the quality of life and is associated with increased morbidity and mortality. Imbalance between the "aggressive" (acid, pepsin and H. pylori) and "defensive" factors (mucin, prostaglandin, bicarbonate, nitric oxide and growth factor) and presence of acid pepsin play an important role. Peptic ulcer disease is a worldwide problem and its treatment is essential.
A Skill Acquisition Perspective on Early Specialization in Sport
Year: 2015

This paper examines the costs and benefits of early specialization in sport from a skill acquisition perspective. The focus is on whether early specialization in a single sport is the best way to facilitate the acquisition of skill in that sport. The paper is organized relative to the two major conceptual frameworks that have motivated much of the discussion about early specialization in sport: the theory of deliberate practice and the Developmental Model of Sport Participation. Our analysis reveals that while early specialization in sport is one way to reach elite status, it is not the only way. Considerable evidence shows that many elite athletes specialized in their sport late, following diversified experiences with other sports. These findings raise a number of exciting questions about the long term development of skill in sport.
Fast finite time adaptive neural control of multi agent systems
Venue: J. Frankl. Inst.
Year: 2020

This research mainly addresses adaptive neural fast finite time control of nonlinear strict feedback multi agent systems (MASs) Compared to the previous results on finite time control of multi agent systems, the nonlinearities in the system under consideration are completely unknown. Furthermore, radial basis function (RBF) neural networks (NNs) are adopted to model these nonlinear functions. In order to avoid the appearance of singularities during derivation, the design of the virtual control functions uses the form of piecewise functions. A novel criterion of fast finite time stability is developed to solve the proposed control issue. Based on this criterion, a distributed adaptive fast finite time tracking strategy is presented by combining neural network method and backstepping technique. It is proven that the proposed scheme is able to achieve consensus tracking in finite time. The errors rapidly tend to a small region around the origin, meanwhile other closed loop signals are always bounded. The effectiveness of the developed control protocol is verified by a numerical simulation.
Comercializacion de masa de hojaldre laminada para mercado profesional y domestico a nivel nacional en Ecuador
Year: 2017

The puff pastry is commonly used in gastronomy widely known among restaurants and businesses as well as domestically. By offering a laminated dough, and ready to use, the production of dishes made with this dough is easy and significantly lessened, providing a high gastronomy benefit to people who like to bake but do not have the knowledge for preparing it. The Puff Pastry is used for the preparation of the well known mil hojas, aplanchados among other sweets known in the environment, however this dough is also used for preparing meat or chicken pies, patties made of different fillings, tartaletas, volovanes among others. The present thesis aims to evaluate the business feasibility in economic terms, financing, operation, chain supply, marketing and commercialization. The need to change the productive matrix in Ecuador to refocus it on an independent production oil sector has been showing great progress in production field, highlighting the manufacturing sector as one of the sectors with the highest sustainable growth. It is in this way that it has been seen an interesting business opportunity that goes far beyond the economic and tries to provide a space for the family union through the kitchen. Although the current market is already available with competition, the proposal of the work presented here has as differentiating factor, customer service as the participation in different events allowing to give a familiar face to the company. Tradition and experience in the kitchen is a strength that the company proposes allowing a direct interaction with the clients satisfying their expectations. However among weaknesses have also been detected, a concentration a single kind of product. This research proposes a Business to Business (B2B) operational strategy offering the product to national retail chains. Making puff pastry can be summarized in the obtaining of the raw materials with their respective storage inspection to then carry out a pre mixing of raw materials and their subsequent cold storage.