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Sparse Solutions for Single Class SVMs: A Bi-Criterion Approach
[chapter]
2011
Proceedings of the 2011 SIAM International Conference on Data Mining
In all cases the proposed algorithm closely preserves the accuracy of standard one-class ν SVMs while reducing both training time and test time by several factors. ...
We introduce a bi-criterion optimization that helps guide the search towards the optimal set in reduced time in comparison to the classical approach. ...
The authors thank Bryan Matthews for valuable discussions and suggestions. ...
doi:10.1137/1.9781611972818.70
dblp:conf/sdm/DasO11
fatcat:f5fmlktbfnezvhh5i3b5jzsuku
Photoisomerization in different classes of azobenzene
2012
Chemical Society Reviews
This critical review details the studies completed to date on the 3 main classes of azobenzene derivatives. ...
Photoisomerization in diff erent classes of azobenzene Azobenzene derivatives have found numerous applications in molecular devices and functional materials because of its photochromic properties. ...
a linear transition state. ...
doi:10.1039/c1cs15179g
pmid:22008710
fatcat:j2lnh3uk2bgh3ktqmdmoujgg7q
An object-based compression system for a class of dynamic image-based representations
2005
Visual Communications and Image Processing 2005
This paper proposes a new object-based compression system for a class of dynamic image-based representations called plenoptic videos (PVs). ...
for both synthetic scene and real scene, while supporting the stated object-based functionalities. ...
In this paper, we study the object-based compression for plenoptic videos to facilitate its rendering, transmission and storage. ...
doi:10.1117/12.632666
fatcat:inh3ch3wxje5ffttw7ktbds3t4
Statistically adaptive learning for a general class of cost functions (SA L-BFGS)
[article]
2012
arXiv
pre-print
The result is, to our knowledge, the most scalable and flexible linear learning system reported in the literature, beating standard practice with the current best system (Vowpal Wabbit and AllReduce). ...
We present a system that enables rapid model experimentation for tera-scale machine learning with trillions of non-zero features, billions of training examples, and millions of parameters. ...
Similarly, the case λ = 1 2 corresponds to the case when past and present are weighed equally, and the case λ = 1 corresponds to the case when θ t fits the new data perfectly (i.e. ...
arXiv:1209.0029v3
fatcat:6chawg56ubabpjf3ck6k5dcqb4
Sponsored Collection | Hangzhou Normal University: Serving China through world-class research and education
2018
Science
Acknowledgments This paper was supported by the Philosophy and Social Science Foundation of Beijing (13JDWYA006).
Hangzhou Normal University's Overseas Talent Recruitment Scheme ...
Science Foundation of China (51578204) for their partial support of this study. ...
scenarios based on this CPS scheme. ...
doi:10.1126/science.360.6387.454-b
fatcat:s6ypk6lvl5dmzhfom3vokgx7f4
Liprotides: a New Class of Protein Lipid-Complexes
2016
Biophysical Journal
, Python based beamline control, web based applications for data acquisition and analysis, virtualization, and new sample environments. ...
The reported study was supported by RFBR, research project No. 14-03-31851 mol_a and by MES (Russia). ...
In its second part, this contribution studies non (N-isopropyl acrylamide)-based core-shell microgels that exhibit a unique linear thermoresponsive behavior in a temperature range between 25°C and 40°C ...
doi:10.1016/j.bpj.2015.11.3085
fatcat:eqeeb47atfc4lisnurb25n55gu
A fully abstract trace-based semantics for reasoning about backward compatibility of class libraries
2014
Science of Computer Programming
The second part of the thesis presents the implementation of the simulation-based proof method for an automatic verifier to check backward compatibility of class libraries written in Java. ...
Soundness and completeness of the trace semantics as well as the most general context are proven using specialized simulation relations on the operational semantics. ...
Based on my experience with the case studies, the specification code has about the size of the code that has been changed in the library. ...
doi:10.1016/j.scico.2013.10.002
fatcat:eclmtxsbqnc2po326nseqyqyhm
Index of authors
2013
2013 IEEE ECCE Asia Downunder
System: a Case I Study for Denmark Su, Jianhui I I Modeling, Analysis, and Design of a Freguency-DrooIl-Based Virtual Smchronous Generator for Microgrid AIlIll ications I Su, Xiaoqing IIComIlarison of ...
System: a Case Study for Denmark I Thrimawithana, Duleepa J. ...
doi:10.1109/ecce-asia.2013.6579064
fatcat:2eom2t4m4baw7czftfucnj7ch4
Iterative solution of linear systems
1992
Acta Numerica
Recent advances in the eld of iterative methods for solving large linear systems are reviewed. ...
The main focus is on developments in the area of conjugate gradient-type algorithms and Krylov subspace methods for non-Hermitian matrices. ...
The rst and third authors are grateful to the San Jose radio station KSJO for keeping them awake late at night. ...
doi:10.1017/s0962492900002245
fatcat:nqshkobmxzbrjbdx6akluepchq
Encrypted Multi-Maps with Computationally-Secure Leakage
[article]
2018
IACR Cryptology ePrint Archive
We initiate the study of structured encryption schemes with computationally-secure leakage. ...
Our first construction has efficient query complexity and storage but can be lossy. ...
Multi-map encryption schemes are a special case of STE and have been used to achieve optimal-time single-keyword SSE [15, 27, 10, 7, 19, 8] , sub-linear Boolean SSE [11, 23] , encrypted range search ...
dblp:journals/iacr/KamaraM18
fatcat:5kbnoumuk5bmblxcbvlhckb72q
PESGRE 2020 Author Index
2020
2020 IEEE International Conference on Power Electronics, Smart Grid and Renewable Energy (PESGRE2020)
Anjan Chakravorty Fault Detection and Isolation Technique in Low Voltage DC Microgrid Based on Terminal Resistance of DC Circuit Neelesh Yadav*; Narasareddy T New Scheme of Micro Hydro Power Generation ...
Using 294 A New Scheme of Micro Hydro Power Generation Using AC-DC-AC Converter and Parallel Asynchronous Generators With Variable Turbines Experimental Comparison of Power Conversion Loss with Different ...
doi:10.1109/pesgre45664.2020.9070668
fatcat:4cznl4ofbracphy3ww5zktghxm
Review of building energy modeling for control and operation
2014
Renewable & Sustainable Energy Reviews
Three general categories of building energy forecasting models have been reported in the literature which include white-box (physics-based), black-box (data-driven), and gray-box (combination of physics ...
based and data-driven) modeling approaches. ...
In this study, the ice tank storage was modeled with a semi-empirical model, and the dedicated ice-making chiller was modeled with a purely empirical model. ...
doi:10.1016/j.rser.2014.05.056
fatcat:3qecsokwbndcfouorsocw4g6xq
lumpR 2.0.0: an R package facilitating landscape discretisation for hillslope-based hydrological models
2017
Geoscientific Model Development
<br><br> In a case study, the application of the package is presented. A sensitivity analysis of the most important discretisation parameters demonstrates its efficient workflow automation. ...
<br><br> Consequently, a new package for the scientific software and scripting environment R, called <i>lumpR</i>, was developed. lumpR employs an algorithm for hillslope-based landscape discretisation ...
Student Lisa Berghäuser from the University of Potsdam is acknowledged for testing lumpR and giving valuable feedback and bug reports. ...
doi:10.5194/gmd-10-3001-2017
fatcat:maavqwrrprdc5no3axisuqzdym
An Overview on Principles for Energy Efficient Robot Locomotion
2018
Frontiers in Robotics and AI
To this end, a set of locomotion principles elaborating on models for energetics, dynamics, and of the systems is studied. ...
To elucidate the current stage of energy efficiency in legged robotic systems, this paper provides an overview on recent advancements in development of such platforms. ...
AUTHOR CONTRIBUTIONS All authors listed have made a substantial, direct and intellectual contribution to the work, and approved it for publication. ...
doi:10.3389/frobt.2018.00129
pmid:33501007
pmcid:PMC7805619
fatcat:dwrykp2fofg7zelyir5ii6n6se
Optimized Runge-Kutta Methods with Automatic Step Size Control for Compressible Computational Fluid Dynamics
2021
Communications on Applied Mathematics and Computation
AbstractWe develop error-control based time integration algorithms for compressible fluid dynamics (CFD) applications and show that they are efficient and robust in both the accuracy-limited and stability-limited ...
We compare a wide range of error-control-based methods, along with the common approach in which step size control is based on the Courant-Friedrichs-Lewy (CFL) number. ...
Both classes of controllers require some user-determined parameters: and Δx for the CFL-based controller, and and for the error-based controllers. ...
doi:10.1007/s42967-021-00159-w
fatcat:q7fue6dd4nd4vcupl3uyhozzua
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