cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
INFINITY: Neural Field Modeling for Reynolds-Averaged Navier-Stokes Equations
Creators: name: Serrano, Louis
name: Migus, Leon
name: Yin, Yuan
name: Mazari, Jocelyn Ahmed
name: Gallinari, Patrick
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: For numerical design, the development of efficient and accurate surrogate models is paramount. They allow us to approximate complex physical phenomena, thereby reducing the computational burden of direct numerical simulations. We propose INFINITY, a deep learning model that utilizes implicit neural representations (INRs) to address this challenge. Our framework encodes geometric information and physical fields into compact representations and learns a mapping between them to infer the physical fields. We use an airfoil design optimization problem as an example task and we evaluate our approach on the challenging AirfRANS dataset, which closely resembles real-world industrial use-cases. The experimental results demonstrate that our framework achieves state-of-the-art performance by accurately inferring physical fields throughout the volume and surface. Additionally we demonstrate its applicability in contexts such as design exploration and shape optimization: our model can correctly predict drag and lift coefficients while adhering to the equations.
description: ICML 2023 Workshop on Synergy of Scientific and Machine Learning Modeling
Heterogeneous Investors, Negotiation Strength & Asset Prices in Private Markets: Evidence from Commercial Real Estate
Creators: name: Ling, David
Publisher: name: Aestimum
Year: 2013

description: We examine the impact of heterogeneous investors with asymmetric bargaining positions on transaction prices in private commercial real estate markets. Using a dataset that contains nearly 100,000 commercial real estate transactions during 1997-2009, we examine the extent to which common conditions of sale and buyer characteristics affect bargaining power and negotiated prices. We find that tax-motivated buyers seeking to complete a delayed Section 1031 exchange pay an average price premium of 12.5% when purchasing smaller properties. However, these price premiums for exchange motivated buyers are not observed among more expensive properties. We find strong evidence that out-of-state buyers pay significantly more (8 - 11% premium) for commercial properties than in-state buyers. Consistent with our expectations, we find that sellers of distressed properties negotiate significantly lower transaction prices (13 - 15% discount) than sellers of non-distressed properties, all else equal. Finally, we find evidence that REITs pay price premiums between 14 - 16% for office and industrial and retail properties. Our results strongly support the notion that relative bargaining power influences negotiated transaction prices.
description: Aestimum, XLI Meetings Proceedings (Rome)
Estimation of a Hedonic House Price Model with Bargaining: Evidence from the Italian Housing Market
Creators: name: Iacobini, Mauro
name: Lisi, Gaetano
Publisher: name: Aestimum
Year: 2013

description: This empirical paper tests the role of bargaining in the formation process of housing prices in Italy. Housing markets are “thin”, local and decentralized, and thus buyers and sellers may have some market power. Hence, the selling price is influenced both by the characteristics of the product as well as by the bargaining power of the buyers and sellers. Furthermore, the bargaining power of the seller (buyer) can also be viewed as the cost of incomplete information imposed on the buyer (seller). The empirical results derived from multiple regression analysis support our theoretical assumptions. In fact, the variables created as proxies of bargaining power of the parties, and incorporated into the hedonic price function, are statistically significant and help to improve the performance of the hedonic model, thus reducing the differences between predicted and observed selling prices.
description: Aestimum, XLI Meetings Proceedings (Rome)
Semi-supervised Multi-sensor Classification via Consensus-based Multi-View Maximum Entropy Discrimination
Creators: name: Xie, Tianpei
name: Nasrabadi, Nasser M.
name: Hero, Alfred O.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Information Theory (cs.IT)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: In this paper, we consider multi-sensor classification when there is a large number of unlabeled samples. The problem is formulated under the multi-view learning framework and a Consensus-based Multi-View Maximum Entropy Discrimination (CMV-MED) algorithm is proposed. By iteratively maximizing the stochastic agreement between multiple classifiers on the unlabeled dataset, the algorithm simultaneously learns multiple high accuracy classifiers. We demonstrate that our proposed method can yield improved performance over previous multi-view learning approaches by comparing performance on three real multi-sensor data sets.
description: 5 pages, 4 figures, Accepted in 40th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 15)
Intervention pathways for low anterior resection syndrome after sphincter-saving rectal cancer surgery: a scoping review
Creators: name: Pape, Eva
name: Burch, Jennie
name: Taylor, Claire
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences

description: The aim is to map the different intervention pathways for low anterior resection syndrome after sphincter-saving rectal cancer surgery
The performance of a combined solar photovoltaic (PV) and thermoelectric generator (TEG) system
Creators: name: Bjørk, R.
name: Nielsen, K. K.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The performance of a combined solar photovoltaic (PV) and thermoelectric generator (TEG) system is examined using an analytical model for four different types of commercial PVs and a commercial bismuth telluride TEG. The TEG is applied directly on the back of the PV, so that the two devices have the same temperature. The PVs considered are crystalline Si (c-Si), amorphous Si (a-Si), copper indium gallium (di)selenide (CIGS) and cadmium telluride (CdTe) cells. The degradation of PV performance with temperature is shown to dominate the increase in power produced by the TEG, due to the low efficiency of the TEG. For c-Si, CIGS and CdTe PV cells the combined system produces a lower power and has a lower efficiency than the PV alone, whereas for an a-Si cell the total system performance may be slightly increased by the TEG.
description: 10 pages, 6 figures
Gentrification and models for real estate analysis
Creators: name: Brusa, Gianfranco
name: Armiraglio, Alessandra
Publisher: name: Aestimum
Year: 2013

description: This research propose a deep analysis of Milanese real estate market, based on data supplied by three real estate organizations; gentrification appears in some neighborhoods, such as Tortona, Porta Genova, Bovisa, Isola Garibaldi: the latest is the subject of the final analysis, by surveying of physical and social state of the area. The survey takes place in two periods (2003 and 2009) to compare the evolution of gentrification. The results of surveys has been employed in a simulation by multi-agent system model, to foresee long term evolution of the phenomenon. These neighborhood micro-indicators allow to put in evidence actual trends, conditioning a local real estate market, which can translate themselves in phenomena such as gentrification. In present analysis, the employ of cellular automata models applied to a neighborhood in Milan (Isola Garibaldi) produced the dynamic simulation of gentrification trend during a very long time: the cyclical phenomenon (one loop holds a period of twenty – thirty years) appears sometimes during a theoretical time of 100 – 120 – 150 years. Simulation of long period scenarios by multi-agent systems and cellular automata provides estimator with powerful tool, without limits in implementing it, able to support him in appraisal judge. It stands also to reason that such a tool can sustain urban planning and related evaluation processes.
description: Aestimum, XLI Meetings Proceedings (Rome)
MPEC 2023-T19 : 2020 TW3
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
New Title, New Editor, Broader Focus
Creators: name: Haworth Continuing Features Sumission
name: Allegri, Francesca
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1987

description: Rapid change is so much a part of life today that it receives less attention, in and of itself, than it did a few years ago. Ways to manage change are devised or discovered, much as this journal and this column evolved. A solution was needed to handle the diffusion of increasing amounts of information relevant to the practicing health sciences librarian.
This issue marks several changes in this column: a new title, a new editor, and a broader focus. It is my intent to bring attention to issues of continuing education (or professional development) as they pertain to our role as educators. This is in addition to the column’s original purpose of promoting an exchange of information about educating users of the library and other sources of information.
The broader focus is reflected in the column title: information management is not defined by any vehicle, such as a library. Information management is independent of these and so the column is free to report educational efforts which go beyond the walls of the library or information center. This is not a change in the column, but continues my predecessor's philosophy of information management education.
Application of some multidimensional comparative analysis methods to investigate secondary real estate market in Warsaw
Creators: name: Chrzanowska, Mariola
name: Krawiec, Monika
Publisher: name: Aestimum
Year: 2013

description: The paper aims at application of multidimensional comparative analysis methods to investigating Warsaw real estate secondary market. The research is based on a data base covering more than 300 apartments offered in the fourth quarter of 2010. There were considered basic characteristics such as the price per 1 square meter, apartment area, number of rooms, floor the apartment is located on, number of storeys in a building and the year of building completion. Application of two alternative methods: Ward’s method and k-means method allowed to divide the set of apartments into 5 clusters. The results obtained may be interesting for both individual investors and real estate agents as they help to filter the set of apartments and to find offers similar to the apartment with a prespecified characteristics.
description: Aestimum, XLI Meetings Proceedings (Rome)
Studies and researches regarding the urban policies impact on land valuation
Creators: name: Barbu, Daniela
Publisher: name: Aestimum
Year: 2013

description: The authors develop a concept paper on the economic valuation of land. They detail the basic principles corroborated with the direct factors that modify the mathematical parameters and also the impact of construction on the land. Starting from the principles of Darin Drabkin, the authors develop, within the concept of a market economy, an urban land sale procedure by optimizing the control of land instruments. This study asks about the expected consequences of increasing the tax rate on the land component of real estate while reducing the rate at which the improvement is taxed. The first part briefly presents the consequences that land taxes are expected to produce given our theoretical understanding of land markets. These conclusions are blind to the planning and the institutional context of the development process. The consequences of moving from a general property tax to a land value tax in the Toronto and Ottawa regions are assessed by interviewing developers, planners and municipal finance officers. The conclusions summarise the main concerns that would be raised by moving toward land value taxation in the context of a growth management strategy that would make cities more compact.
description: Aestimum, XLI Meetings Proceedings (Rome)
Surface phonons of NiO(001) ultrathin films grown pseudomorphically on Ag(001)
Creators: name: Kostov, K. L.
name: Polzin, S.
name: Schumann, F. O.
name: Widdra, W.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: For a ultrathin NiO(001) film of 4 monolayers (ML) thickness grown on Ag(001), the vibrational properties have been determined by high-resolution electron energy loss spectroscopy (HREELS). For the well-ordered pseudomorphically grown film, nine phonon modes have been identified and their dispersions have been revealed along the Gamma-X high-symmetry direction. The comparison with phonon data for a 25 ML thick NiO(001) film shows that the NiO (001) phonon properties are already fully developed at 4 ML. Significant differences are found for the surface-localized phonon S6 which has an increased dispersion for the ultrathin film. The dipole-active Fuchs-Kliewer phonon-polariton exhibits a narrower lineshape than the mode found for a single-crystal surface, which might hint to a reduced antiferromagnetic coupling in the ultrathin film.
description: submitted to Surface Science
Land value 2009
Creators: name: Cardillo, Concetta
name: Gabrieli, Giuliano
name: Gioia, Massimo
name: Mari, Franco
Publisher: name: Aestimum
Year: 2013

description: The research aim to test the information collected through the Italian FADN survey to analyze the characteristics of Italian land market and was referred to accounting year 2009. The value of land is estimated according to the criterion of the most probable market value and is related to an administrative area and a quality culture. Given the similarity of information obtained, the results have been compared with data of the INEA survey on Land Market published on the website Institute. The data recorded by the FADN are therefore suitable for the analysis of the characteristics of the Italian agricultural land market and the good quality of the information collected, regardless of the checks carried out, is also an evidence of the rigor with which FADN data collections are performed.
description: Aestimum, XLI Meetings Proceedings (Rome)
A GIS based system for minimizing acquisition risk in Real Estate property market
Creators: name: Argiolas, Michele
Publisher: name: Aestimum
Year: 2013

description: Many economists have identified the main cause of recent global real estate market crisis both in the poor diffusion of systems capable of monitoring the historical property values that in the lack of public awareness about the risks of real estate investments. This paper proposes a new approach to evaluate property acquisition’s risk that does not rely on a standardize appraisal indices analysis. The proposed Geographical Information System is able to investigate the historical variation of the main real estate market indicators and to let the final user appraise the general level of real estate investment risk. The subsequent sections of this paper will discuss about the real strength of the most common literature’s algorithms used to appraise risk in real estate, then it will be explained how inexpensive information technology applications can help to increase the diffusion of awareness related to real estate market conditions. Finally it will be discussed the case of study; conclusions and some considerations about future improvements will close the study.
description: Aestimum, XLI Meetings Proceedings (Rome)
Stability of Haar decompositions
Creators: name: Wilson, James Michael
Publisher: name: arXiv
Year: 2023
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 42B25 (Primary) 42C15, 42C40 (Secondary)

description: We prove a general result implying the $L^2$ stability of Haar decompositions of $L^2({\bf R}^d)$ functions when the Haar functions are distorted by arbitrary, independent, affine changes of variable that are close to the identity. We apply our method to get fully $d$-dimensional generalizations of results of Aimar, Bernardis, Gorosito, Govil, and Zalik, on constructing frames of smooth functions which are, in many natural senses, arbitrarily close to the Haar functions. We also obtain a best-possible estimate on the $L^2$ sensitivity of dyadic averages of functions to small distortions caused by local affine changes of variable.
How to estimate solid-electrolyte interphase features when screening electrolyte materials
Creators: name: Husch, Tamara
name: Korth, Martin
Publisher: name: arXiv
Year: 2015
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Computational screening of battery electrolyte components is an extremely challenging task because very complex features like solidelectrolyte-interphase (SEI) formation and graphite exfoliation need to be taken into account at least at the final screening stage. We present estimators for both SEI formation and graphite exfoliation based on a combinatorial approach with quantum chemistry calculations on model system reactions, which can be applied automatically for a large number of compounds and thus allows for a systematic first assessment of the relevant properties within screening approaches. Thermodynamic effects are assessed with quantum mechanical calculations, a more heuristic approach is used to estimate kinetic effects.
description: Supplementary information available from martin.korth@uni-ulm.de
Theories and Opinions of value
Creators: name: Mattia, Sergio
name: Oppio, Alessandra
Publisher: name: Aestimum
Year: 2013

description: The aim of this paper is to open again the discussion on the social function of Appraisal, as nowadays are quite noticeable the negative effects on the communities’ wellbeing caused by a strong restriction of its task, up to deny the dignity of autonomous Science, which should play an important role for ensuring the economic justice. In order to explain this character of Appraisal, the first part of this contribution focuses on the description of some special and still relevant terms and concepts, that could be considered as different kind of value. The second part of the paper deals with the problems that the Appraisal must be able to solve. At this level, it will be put in evidence the importance of its theory of value and its specific postulates with a special reference to the theory of ordinariness.
description: Aestimum, XLI Meetings Proceedings (Rome)
Fuzzy Logic Based Direct Torque Control Of Induction Motor With Space Vector Modulation
Creators: name: Korkmaz, Fatih
name: Topaloğlu, İsmail
name: Mamur, Hayati
Publisher: name: arXiv
Year: 2015
Subjects: subject: Systems and Control (eess.SY)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: The induction motors have wide range of applications for due to its well-known advantages like brushless structures, low costs and robust performances. Over the past years, many kind of control methods are proposed for the induction motors and direct torque control has gained huge importance inside of them due to fast dynamic torque responses and simple control structures. However, the direct torque control method has still some handicaps against the other control methods and most of the important of these handicaps is high torque ripple. This paper suggests a new approach, Fuzzy logic based space vector modulation, on the direct torque controlled induction motors and aim of the approach is to overcome high torque ripple disadvantages of conventional direct torque control. In order to test and compare the proposed direct torque control method with conventional direct torque control method simulations, in Matlab/Simulink,have been carried out in different working conditions. The simulation results showed that a significant improvement in the dynamic torque and speed responses when compared to the conventional direct torque control method.
description: 10 pages
How to build a compact brane
Creators: name: Bazeia, D.
name: Moreira, D. C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This work deals with braneworld models in a five dimensional curved geometry with a single extra dimension of infinite extent. The investigation introduces a new family of models, generated from a source scalar field that supports kinklike structures described through the presence of a real parameter, capable of controlling the thickness of the warp factor that describes the five dimensional geometry. The mechanism shows how to get a brane that engenders a compact profile.
description: 7 pages, 14 figures; To appear in PLB
Electrochemical CO2 conversion in Ionic Liquid-based electrolytes
Creators: name: Fortunati, Alessia
name: Rubio, María José
name: Iliev, Boyan
name: Schubert, Thomas
name: Russo, Nunzio
name: Hernández, Simelys
Publisher: name: Zenodo
Year: 2021

description: SunCoChem-based presentation delivered during the XXVII National Congress of the Italian Chemical Society (SCI2021), celebrated from 14th to 23rd of September.
Word sense disambiguation: a survey
Creators: name: Pal, Alok Ranjan
name: Saha, Diganta
Publisher: name: arXiv
Year: 2015
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: In this paper, we made a survey on Word Sense Disambiguation (WSD). Near about in all major languages around the world, research in WSD has been conducted upto different extents. In this paper, we have gone through a survey regarding the different approaches adopted in different research works, the State of the Art in the performance in this domain, recent works in different Indian languages and finally a survey in Bengali language. We have made a survey on different competitions in this field and the bench mark results, obtained from those competitions.
description: International Journal of Control Theory and Computer Modeling (IJCTCM) Vol.5, No.3, July 2015
The homotopy category of monomorphisms between projective modules
Creators: name: Bahlekeh, Abdolnaser
name: Fotouhi, Fahimeh Sadat
name: Nateghi, Armin
name: Salarian, Shokrollah
Publisher: name: arXiv
Year: 2023
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13D09, 18G80, 16G70, 16G30

description: Let $(S, \n)$ be a commutative noetherian local ring and $ω\in\n$ be non-zerodivisor. This paper deals with the behavior of the category $\mon(ω, \cp)$ consisting of all monomorphisms between finitely generated projective $S$-modules with cokernels annihilated by $ω$. We introduce a homotopy category $\HT\mon(ω, \cp)$, which is shown to be triangulated. It is proved that this homotopy category embeds into the singularity category of the factor ring $R=S/{(ω)}$. As an application, not only the existence of almost split sequences {ending at indecomposable non-projective objects of} $\mon(ω, \cp)$ is proven, but also the Auslander-Reiten translation, $τ_{\mon}(-)$, is completely recognized. Particularly, it will be observed that any non-projective object of $\mon(ω, \cp)$ with local endomorphism ring is invariant under the square of the Auslander-Reiten translation.
Image potential states of ultrathin NiO films: A time-resolved two-photon photoemission study
Creators: name: Gillmeister, K.
name: Kiel, M.
name: Widdra, W.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Well-ordered ultrathin films of NiO have been prepared on an Ag(001) substrate using molecular beam epitaxy. With the help of angle-resolved two-photon photoemission (2PPE) a series of image potential states (IPS) for film thicknesses of 2--4 monolayers (ML) has been identified. By time-resolved 2PPE, the lifetimes of the first three IPS and their dependence on the oxide film thickness have been determined. While the lifetimes of the (n=1) IPS are all in the range of 27--42 fs, the values for the (n=2) IPS decrease from 85 fs for 2 ML to 33 fs for 4 ML. These differences are discussed in terms of a coupling to the layer-dependent electronic structure of the NiO ultrathin films.
description: Submitted to Physical Review B
Evaluating Appraisers’ Research: uncertainties and risks
Creators: name: Miccoli, Saverio
name: Finucci, Fabrizio
name: Murro, Rocco
Publisher: name: Aestimum
Year: 2013

description: This work was inspired by some of the ideas introduced during the CESET Meeting “Appraisal – University Education and Professional Practice”, that took place in Rome on November 19, 2010. This meeting aimed at drawing a balance of the status of appraisal discipline. In addition to that, the paper faces all the perspectives of research for this discipline following the reform of the University system in Italy. We will therefore offer some critical reflections developed in the light of the new measures adopted: regrouping of scientific-disciplinary sectors, introduction of national-scale qualification processes, definition of innovative criteria to evaluate research activities and their results.
description: Aestimum, XLI Meetings Proceedings (Rome)
Barriers and facilitators associated to the use of mental health services among immigrant students in high-income countries: a scoping review protocol
Creators: name: Dombou, Christelle
name: OMONAIYE, OLUMUYIWA
name: Yaya, Sanni
name: Yaya, Sanni
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Mental Disorders
subject: Sociology of Culture
subject: Other Sociology
subject: Psychiatry and Psychology
subject: Public Health
subject: Medicine and Health Sciences
subject: Education
subject: Social Psychology and Interaction
subject: Educational Sociology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: Sociology
subject: FOS: Sociology
subject: Other Social and Behavioral Sciences
subject: Health Services Research

description: While the mental health of immigrants is a growing issue that is attracting increasing interest from researchers and decision-makers because the stakes seem huge for societies, the same cannot be said for the mental health of immigrant students especially for international students. Indeed, the mental health of immigrant students and their use of mental health services is still poorly documented despite the significant increase in the number of these students in our schools and societies. This scoping review is aimed at addressing and exploring gaps in existing research regarding access to mental health care among immigrant students by identifying barriers and facilitators to the use of mental health services in High-income countries.
VEWS: A Wikipedia Vandal Early Warning System
Creators: name: Kumar, Srijan
name: Spezzano, Francesca
name: Subrahmanian, V. S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: H.2.8

description: We study the problem of detecting vandals on Wikipedia before any human or known vandalism detection system reports flagging potential vandals so that such users can be presented early to Wikipedia administrators. We leverage multiple classical ML approaches, but develop 3 novel sets of features. Our Wikipedia Vandal Behavior (WVB) approach uses a novel set of user editing patterns as features to classify some users as vandals. Our Wikipedia Transition Probability Matrix (WTPM) approach uses a set of features derived from a transition probability matrix and then reduces it via a neural net auto-encoder to classify some users as vandals. The VEWS approach merges the previous two approaches. Without using any information (e.g. reverts) provided by other users, these algorithms each have over 85% classification accuracy. Moreover, when temporal recency is considered, accuracy goes to almost 90%. We carry out detailed experiments on a new data set we have created consisting of about 33K Wikipedia users (including both a black list and a white list of editors) and containing 770K edits. We describe specific behaviors that distinguish between vandals and non-vandals. We show that VEWS beats ClueBot NG and STiki, the best known algorithms today for vandalism detection. Moreover, VEWS detects far more vandals than ClueBot NG and on average, detects them 2.39 edits before ClueBot NG when both detect the vandal. However, we show that the combination of VEWS and ClueBot NG can give a fully automated vandal early warning system with even higher accuracy.
description: To appear in Proceedings of the 21st ACM SIGKDD Conference of Knowledge Discovery and Data Mining (KDD 2015)
Real Estate Appraisal and International Valuation Standards
Creators: name: Hordijk, Aart
Publisher: name: Aestimum
Year: 2013

description: The worldwide trend towards globalization of Businesses has pushed the need for International Standards in every sector of business. For the Appraisal and Valuation profession it has lead to the introduction of International Valuation Standards IVS. The paper is focused upon what stakeholders of valuations within a country might expect from the IVS when it will be introduced. It starts off with an overview of the work of the IVSC, followed by an explanation about the way in which the implementation process in the Netherlands is taking place. Aspects about how to deal with introduction, awareness, lobbying and education of the IVS in a country will be given. The paper will end with conclusions and recommendations for other countries who wish to implement the IVS.
description: Aestimum, XLI Meetings Proceedings (Rome)
How massless are Weyl fermions in Weyl semimetals?
Creators: name: Bharti, Amar
name: Ivanov, Misha
name: Dixit, Gopal
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Circularly polarized light fails to generate currents in inversion-symmetric Weyl semimetals with degenerate Weyl nodes. While each node generates current with the direction depending on its chirality, the two currents in the two degenerate nodes of opposite chirality cancel each other. By extension, it is also generally expected that the currents generated at the same Weyl node by the fields of opposite helicity should also observe mirror symmetry and cancel. Surprisingly, here we find that this is not the case. The origin of this effect lies in the nonlinear energy dispersion, which manifests strongly already very close to the Weyl nodes, where linear dispersion is expected to hold and the Weyl fermions are thus expected to be massless. A scheme based on using a trefoil field composed of a counterrotating fundamental and its second harmonic is proposed to control the induced asymmetry at a chiral node from positive to negative, including zero.
description: 12 pages, 6 figures
Differential environmental exposure as a function of race/ethnicity: a scoping review
Creators: name: Mustansar, Tehreem
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Environmental Public Health
subject: Public Health
subject: Medicine and Health Sciences
subject: Epidemiology
subject: Differential exposure
subject: Environmental justice
subject: Ethnic groups
subject: Physical environment

description: Detailed description can be found in the pdf file attached.
Logarithmic velocity profile of quantum turbulence of superfluid $^4$He
Creators: name: Yui, Satoshi
name: Fujimoto, Kazuya
name: Tsubota, Makoto
Publisher: name: arXiv
Year: 2015
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The logarithmic velocity profile is the most important statistical law of classical turbulence affected by channel walls. This paper demonstrates numerically that the logarithmic velocity profile of a superfluid flow appears in quantum turbulence under pure normal flow in a channel. We investigated the configuration and dynamics of an inhomogeneous vortex tangle affected by the walls, and found the characteristic behavior of the log-law.
description: 5 pages, 5 figures
AHA/ACC guidelines for secondary prevention for patients with coronary and other atherosclerotic vascular disease: 2006 Update - Endorsed by the National Heart, Lung, and Blood Institute
Creators: name: Smith, Sidney C., Jr.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: Since the 2001 update of the American Heart Association (AHA)/American College of Cardiology (ACC) consensus statement on secondary prevention,1 important evidence from clinical trials has emerged that further supports and broadens the merits of aggressive risk-reduction therapies for patients with established coronary and other atherosclerotic vascular disease, including peripheral arterial disease, atherosclerotic aortic disease, and carotid artery disease. This growing body of evidence confirms that aggressive comprehensive risk factor management improves survival, reduces recurrent events and the need for interventional procedures, and improves quality of life for these patients.
Real Estate Development, Highest and Best Use and Real Options
Creators: name: Bravi, Marina
name: Rossi, Stefano
Publisher: name: Aestimum
Year: 2013

description: The primary aim of this work is to connect the Real Options Theory (ROT) with the real estate investment framework. A great deal of theoretical work exist today; it begun with Merton (1973) and Black & Sholes (1973) and provided new insights into capital budgeting decision-making and new models, used today by corporate managers and practitioners too. Unfortunately, the ROT is not widely used by appraisers respect to the traditional DCF model, even though the developers behaviour gives evidence to the model. It is important to remember that the real estate investments are characterized by irreversible decision and by various sources of risk and uncertainty about future returns, especially when the development process is very long. The flexibility in the real estate investment is related to the alternative uses embedded in the land – traditionally interpreted through the Highest and Best Use approach – and to the characteristics of the building. In fact, the value of vacant land should reflect not only the value based on best immediate use, but also its option value, if the development is delayed and the land is converted into best alternative use in the future. This is also true for the redeveloped urban lands. In brief, this work shows the limits of the traditional analysis (Discounted Cash Flow Model) to capture flexibility in the real estate investment and presents an application – an industrial urban area – implemented by the real option approach within a backward risk-neutral valuation process.
description: Aestimum, XLI Meetings Proceedings (Rome)
Magnetic Dipole Moment of Neutrino
Creators: name: Masood, Samina S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We recalculate the magnetic moment of neutrinos in a hot and dense medium. The magnetic dipole moment of neutrinos is modified at high temperature and chemical potential. We show that the magnetic dipole moment of electron neutrino does not get a significant contribution from thermal background to meet the cosmological bound. However, chemical potential contribution to the magnetic moment is non-ignorable even when chemical potential is an order of magnitude greater than the electron mass. It is demonstrated that this effect is more significant in the models with an extended Higgs sector through neutrino mixing.
Market Efficiency, Uncertainty And Risk Management in Real Estate Valuation – How Hedonics May Help
Creators: name: Des Rosiers, François
Publisher: name: Aestimum
Year: 2013

description: The 2007-2008 subprime mortgage crisis has profoundly modified the way investment and management risks are perceived by economic agents. In particular, both private and institutional players in the property sector are now being compelled to follow more stringent rules and to display greater transparency in their management of risk issues and of lending practices. In that context, analytical tools based on statistics and econometric modelling are increasingly resorted to as risk-containment devices. The purpose of the paper is to look at how real estate appraisal practitioners and related professionals may benefit from a greater recourse to statistics and, more precisely, to econometric modelling, in their search for market value. As brought out in the real estate literature, the very definition of market value lends itself to a statistical approach, the latter reaching its full meaning with the hedonic price (HP) method which is shown to be an extension of the traditional sales comparison approach.
description: Aestimum, XLI Meetings Proceedings (Rome)
ExoMol molecular line lists XII: Line Lists for 8 isotopologues of CS
Creators: name: Paulose, Geethu
name: Barton, Emma J.
name: Yurchenko, Sergei N.
name: Tennyson, Jonathan
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Comprehensive vibration-rotation line lists for eight isotopologues of carbon monosulphide (CS) ($^{12}$C$^{32}$S, $^{12}$C$^{33}$S, $^{12}$C$^{34}$S, $^{12}$C$^{36}$S, $^{13}$C$^{32}$S, $^{13}$C$^{33}$S, $^{13}$C$^{34}$S, $^{13}$C$^{36}$S) in their ground electronic states are calculated. These line lists are suitable for temperatures up to 3000 K. A spectroscopically-determined potential energy curve (PEC) and dipole moment curve (DMC) are taken from literature. This PEC is adapted to suit our method prior to the computation of ro-vibrational energies. The calculated energies are then substituted by experimental energies, where available, to improve the accuracy of the line lists. The {\it ab initio} DMC is used without refinement to generate Einstein A coefficients. Full line lists of vibration-rotation transitions and partition functions are made available in an electronic form as supporting information to this paper and at \url{www.exomol.com}.
description: 12 pages, 4 figures, 12 tables MNRAS (in press)
title: New hebridean co-operatives : an indigenous adaptation of an external model of enterprise in response to economic under privilege
Creators: name: Smith, A
Publisher: name: University of Kent
Year: 1978

description: Cooperatives in the New Hebrides started late compared to the movements in other South Pacific territories. Once established, their success was spectacular. I argue that the reasons for this lie in the former domination of the economy by traders and the major commercial houses. The demand for cooperatives arose mainly from the people themselves as a means to break the hold of the traders. Although Western European in origin, the Cooperative Model has proved compatible with indigenous ways. The grassroots nature of the local movement has been the foundation of its success. Where the people's commitment has been lacking, cooperatives have experienced severe difficulties. The performance of a cooperative depends greatly upon the quality and enthusiasm of its committee and its secretary/storekeeper. Instances are given of cooperative failures on these grounds. Store credit has often been cited as a principal cause of failure of indigenous business. This is not generally supported by the evidence of rural New Hebridean cooperatives. An analysis of expenditure in cooperative stores reveals that the goods in greatest demand are imported foodstuffs and alcohol. Beer is the most popular purchase in licensed cooperatives. Capital equipment forms only a small percentage of purchases. The economic behaviour of cooperative members conforms to a consumer demand oriented model of production. Cash is not required for itself but for what it buys. Production is discontinuous and there is little surplus. Copra supply is affected by numerous variables but foremost are felt wants and the disutility of effort. Chayanov's concept of the Labour-Consumer Balance is used. The conclusion is that cooperative enterprise has adapted successfully to meet New Hebridean needs and provides a basis for the development of the rural economy/
A Space-Time Model for Computer Assisted Mass Appraisal
Creators: name: Borst, Richard
Publisher: name: Aestimum
Year: 2013

description: An Automated Valuation Model (AVM) that seeks to attain predictive accuracy must take into account both spatial and temporal effects in the real estate market. A model structure that contains neither explicit spatial nor temporal variables is calibrated by a method that recognizes these variations in is calibration architecture. The method is conceptually similar to Geographically Weighted Regression (GWR) except that it extends into the temporal domain. The methodology is explained and results provided illustrating spatio-temporal variations in value.
description: Aestimum, XLI Meetings Proceedings (Rome)
New linear models in the context of a rationalised Real Estate Valuations Science
Creators: name: Caraglio, Luigi
Publisher: name: Aestimum
Year: 2013

description: In the context represented by the market approach, the scientific research has developed a lot of valuation models. Any typology of these models is affected by a considerable number of important problems. These models are usually considered independently from the sources of data, information and scientific basis, but this is not the correct approach. The aim of this document is to provide a synthetic analysis about the main deficiencies of the relationship between information sources and valuation models and also to propose a new linear model, conceived in the broader context of an auspiciously rationalised Real Estate Valuations Science.
description: Aestimum, XLI Meetings Proceedings (Rome)
Properties of binary systems in a one-dimensional approximation
Creators: name: Pourmand, Ali
name: Ivanova, Natalia
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Evolutionary calculations for stars in close binary systems are in high demand to obtain better constraints on gravitational wave source progenitors, understand transient events from stellar interactions, and more. Modern one-dimensional stellar codes make use of the Roche lobe radius $R_{\rm L}$ concept in order to treat stars in binary systems. If the stellar companion is approaching its $R_{\rm L}$, mass transfer treatment is initiated. However, the effective acceleration also affects the evolution of a star in a close binary system. This is different from the gravity inside a single star, whether that single star is rotating or not. Here, we present numerically obtained tables of properties of stars in a binary system as a function of the effective potential: volume-equivalent radii of the equipotential surfaces, effective accelerations and the inverse effective accelerations averaged over the same equipotential surfaces, and the properties of the L1 plane cross-sections. The tables are obtained for binaries where the ratios of the primary star mass to the companion star mass are from $10^{-6}$ to $10^5$ and include equipotential surfaces up to the star's outer Lagrangian point. We describe the numerical methods used to obtain these quantities and report how we verified the numerical results. We also describe and verify the method to obtain the effective acceleration for non-point mass distributions. We supply a sample code showing how to use our tables to get the average effective accelerations in one-dimensional stellar codes.
description: 18 pages. Published in ApJ 2023,952, 126. Data and code are available at https://zenodo.org/record/7576785
The valuation error in the compound values
Creators: name: Ciuna, Marina
Publisher: name: Aestimum
Year: 2013

description: In appraising the “valore di trasformazione” the valuation error is composed by the error on market value and the error on construction cost. In appraising the “valore complementare” the valuation error is composed by the error on market value of complex real property and on market value of the residual part. The final error is a function of the partial errors and it can be studied using estimative and market ratios. The application of the compounds values to real estate appraisal misleads unacceptable errors if carried out with the expertise.
description: Aestimum, XLI Meetings Proceedings (Rome)
Decisive Data using Multi-Modality Optical Sensors for Advanced Vehicular Systems
Creators: name: Farooq, Muhammad Ali
name: Shariff, Waseem
name: Dilmaghani, Mehdi Sefidgar
name: Yao, Wang
name: Soomro, Moazam
name: Corcoran, Peter
Publisher: name: arXiv
Year: 2023
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Optical sensors have played a pivotal role in acquiring real world data for critical applications. This data, when integrated with advanced machine learning algorithms provides meaningful information thus enhancing human vision. This paper focuses on various optical technologies for design and development of state-of-the-art out-cabin forward vision systems and in-cabin driver monitoring systems. The focused optical sensors include Longwave Thermal Imaging (LWIR) cameras, Near Infrared (NIR), Neuromorphic/ event cameras, Visible CMOS cameras and Depth cameras. Further the paper discusses different potential applications which can be employed using the unique strengths of each these optical modalities in real time environment.
description: The Paper is accepted in 25th Irish Machine Vision and Image Processing Conference (IMVIP23)