Filters








12,925 Hits in 7.4 sec

Online Learning of Volatility from Multiple Option Term Lengths

Scott McQuade, Claire Monteleoni
<span title="">2016</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/6g37zvjwwrhv3dizi6ffue642m" style="color: black;">Proceedings of the Second International Workshop on Data Science for Macro-Modeling - DSMM&#39;16</a> </i> &nbsp;
We also consider options of different term lengths, treating each term length as a separate learning task in a Multi-task Learning (MTL) framework.  ...  In this work we utilize implied volatility predictions from options on individual securities to predict the average volatility of an ensemble of securities.  ...  This service and the data available thereon constitute valuable intellectual property and trade secrets of WRDS and/or its third-party suppliers. We acknowledge Mark Flood for helpful discussions.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2951894.2951902">doi:10.1145/2951894.2951902</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/cikm/McQuadeM16.html">dblp:conf/cikm/McQuadeM16</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/uzgzaql3cvgsbjil4xdsacih74">fatcat:uzgzaql3cvgsbjil4xdsacih74</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190218132614/https://static.aminer.org/pdf/20170130/pdfs/sigmod/9omstyg0baxzdnwbe5o1yer3prnq8szj.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ea/e2/eae2a0be5799c566865091da25e89d3b2e7e453e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2951894.2951902"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Online Adaptive Machine Learning Based Algorithm for Implied Volatility Surface Modeling [article]

Yaxiong Zeng, Diego Klabjan
<span title="2018-06-07">2018</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
In this work, we design a machine learning based method, online adaptive primal support vector regression (SVR), to model the implied volatility surface (IVS).  ...  Using intraday tick data from the E-mini S&P 500 options market, we show that the Gaussian kernel outperforms the linear kernel in regulating the size of support vectors, and that our empirical IVS algorithm  ...  We thank them for providing us with valuable data and we are grateful for their donation of the Maxeler FPGA hardware.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1706.01833v2">arXiv:1706.01833v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/x5djijuuhjhkfbkmhxy6b45kei">fatcat:x5djijuuhjhkfbkmhxy6b45kei</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200902233027/https://arxiv.org/ftp/arxiv/papers/1706/1706.01833.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/c6/a7/c6a7286827c2d737d3be500ffd8ed0b1e2d6f273.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1706.01833v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

A Bayesian nonparametric approach to option pricing

Zhang Qin, Caio Almeida
<span title="2020-11-26">2020</span> <i title="Fundacao Getulio Vargas"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ruax5wqemnbfxovx5vhyh2gljm" style="color: black;">Revista Brasileira de Finanças</a> </i> &nbsp;
Accurately modeling the implied volatility surface is of great importance to option pricing, trading and hedging.  ...  In this paper, we investigate the use of a Bayesian nonparametric approach to fit and forecast the implied volatility surface with observed market data.  ...  Most machine learning attempts involve the use of deep learning in option pricing.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.12660/rbfin.v18n4.2020.81913">doi:10.12660/rbfin.v18n4.2020.81913</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/w5ppeknyhnfg7cnehm2avg7gq4">fatcat:w5ppeknyhnfg7cnehm2avg7gq4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201220013130/http://bibliotecadigital.fgv.br/ojs/index.php/rbfin/article/download/81913/78744" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/16/5c/165c7a16d31592ef67bf2a534b76248ca9eb682a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.12660/rbfin.v18n4.2020.81913"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

nStudy: Software for Learning Analytics about Learning Processes and Self-Regulated Learning

Philip H. Winne, Kenny Teng, Daniel Chang, Michael Pin-Chuan Lin, Zahia Marzouk, John C. Nesbit, Alexandra Patzak, Mladen Rakovic, Donya Samadi, Jovita Vytasek
<span title="2019-08-02">2019</span> <i title="Society for Learning Analytics Research"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/34maflkhafa5lne4inbwhjkvf4" style="color: black;">Journal of Learning Analytics</a> </i> &nbsp;
Gašević, Dawson, and Siemens (2015) urged data be sought that more straightforwardly describe processes in terms of events within learning episodes.  ...  model of a learning eventconditions, operations, products, evaluations, standards (Winne, 1997).  ...  Funding The publication of this article received financial support from the Social Sciences and Humanities Research Council of Canada (#410-2011-072, #435-2016-0379) and Simon Fraser University.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.18608/jla.2019.62.7">doi:10.18608/jla.2019.62.7</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qctnpihyojacrndcg73xttvkce">fatcat:qctnpihyojacrndcg73xttvkce</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191114052426/https://epress.lib.uts.edu.au/journals/index.php/JLA/article/download/6194/7179" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/9a/21/9a21c41383cdc855396fc3f18efcc28da9ce9d0f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.18608/jla.2019.62.7"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Model Risk for European-Style Stock Index Options

Ramazan Gencay, Rajna Gibson
<span title="">2007</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/22mhkeaq5zdqlmtti5oidj26fi" style="color: black;">IEEE Transactions on Neural Networks</a> </i> &nbsp;
Index Terms-Extreme tail events, feedforward neural networks (FNNs), nonparametric methods, option pricing, risk exposure.  ...  There are two routes to explain the superiority of FNN models over the parametric models in forecast settings. These are nonnormality of return distributions and adaptive learning.  ...  An option is classified as short-term if 60 days, medium-term if 60 180 days and long-term if 8 The choice of (B = 25) is due to the length of the computational time.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tnn.2006.883005">doi:10.1109/tnn.2006.883005</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/17278472">pmid:17278472</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2m3san6dpreevkznxtohv5kk4q">fatcat:2m3san6dpreevkznxtohv5kk4q</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170814025919/http://www.sfu.ca/~rgencay/jarticles/ieeenn-risk.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f2/64/f264881899e1eebe585df1b0d34959beae4d6e30.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tnn.2006.883005"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Improving the Decision-Making Process of Self-Adaptive Systems by Accounting for Tactic Volatility [article]

Jeffrey Palmerino, Qi Yu, Travis Desell, Daniel E. Krutz
<span title="2020-04-23">2020</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
To address the challenge of sufficiently accounting for tactic volatility, we propose a Tactic Volatility Aware (TVA) solution.  ...  In real-world environments, these tactics frequently experience tactic volatility which is variable behavior during the execution of the tactic.  ...  ACKNOWLEDGEMENTS Elements of this work are sponsored by the United States Air Force Research Laboratory (AFRL).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2004.11302v1">arXiv:2004.11302v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/tays2qktojcolfmtb7zplz763m">fatcat:tays2qktojcolfmtb7zplz763m</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200905224046/https://arxiv.org/pdf/2004.11302v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/0b/f8/0bf85f376f958b078410b2abad092b54c028e217.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2004.11302v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Designing remote education in a VUCA world

Anand Pultoo, Avinash OOJORAH
<span title="2020-05-11">2020</span> <i title="CIRWOLRD"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/jh2yw2w72rbdreebtgswzt7fkq" style="color: black;">INTERNATIONAL JOURNAL OF COMPUTERS &amp; TECHNOLOGY</a> </i> &nbsp;
The goal of this article is to identify and share the best practices and innovations to enable teaching and learning to take place during times of VUCA (Volatile, Uncertain, Complex, and Ambiguous) such  ...  Ideally, specific contents, learning outcomes, and a set of instructions are desirable.  ...  Table 1 : VUCA terms and their meaning [6] , [7] , [8] VUCA terms Explanation of each term Volatility We live in a world that is becoming more unstable day after day, where changes are frequent  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.24297/ijct.v20i.8713">doi:10.24297/ijct.v20i.8713</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/kb7vlvuue5cj7gyhkd6idyn5jy">fatcat:kb7vlvuue5cj7gyhkd6idyn5jy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200521022837/https://rajpub.com/index.php/ijct/article/download/8713/8012" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a9/7b/a97be815549c7d6e79cdd04f5ffb7d0a6ba89647.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.24297/ijct.v20i.8713"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

The complexity dividend: when sophisticated inference matters [article]

Gaia Tavoni, Vijay Balasubramanian, Joshua I. Gold
<span title="2019-02-28">2019</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Animals continuously infer latent properties of the world from noisy and changing observations.  ...  Complex approaches to this challenge such as Bayesian inference are accurate but cognitively demanding, requiring extensive working memory and adaptive learning.  ...  GT is supported by the Swartz Foundation and the Computational Neuroscience Initiative of the University of Pennsylvania. VB and JG are supported in part by NIH BRAIN Initiative grant R01EB026945.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/563346">doi:10.1101/563346</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/bwgfnxsyk5d5rjupyskx2nsgnq">fatcat:bwgfnxsyk5d5rjupyskx2nsgnq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190502155215/https://www.biorxiv.org/content/biorxiv/early/2019/02/28/563346.full.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/33/c9/33c9fbc7fac708deff702261371a1f0b9eb524fd.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/563346"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>

Benchmarking Deep Sequential Models on Volatility Predictions for Financial Time Series [article]

Qiang Zhang, Rui Luo, Yaodong Yang, Yuanyuan Liu
<span title="2018-11-08">2018</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Volatility is a quantity of measurement for the price movements of stocks or options which indicates the uncertainty within financial markets.  ...  analysis of the marriage between deep learning techniques and financial applications in the future.  ...  As per the recent advancement to the stochastic volatility models, some efforts have been made to integrate the successes of deep learning techniques from other areas into volatility modelling, such as  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1811.03711v1">arXiv:1811.03711v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/3nv7kfctm5fbhljeoptwrbe74q">fatcat:3nv7kfctm5fbhljeoptwrbe74q</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200928145106/https://arxiv.org/pdf/1811.03711v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/33/9c/339ca86b7a8986b083ad200717b4b377528a7172.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1811.03711v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Design and Application of Financial Market Option Pricing System Based on High-Performance Computing and Deep Reinforcement Learning

Chenchen Song, Sheng Bin
<span title="2022-03-03">2022</span> <i title="Hindawi Limited"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fw4azkpu65d2thmrwfkoawyxse" style="color: black;">Scientific Programming</a> </i> &nbsp;
The system's initialization uses multiple arrays from a stochastic strategy to initialize option pricing and evaluation buffers, which uniformly selects an option pricing from the initial option pricing  ...  of design and application of option pricing system from a strict closed model to a less advanced but computationally intensive calculation.  ...  Initialization uses multiple arrays from stochastic strategies to initialize option pricing and evaluation buffers. is strategy uniformly selects an option pricing from the initial option pricing set of  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1155/2022/8525361">doi:10.1155/2022/8525361</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/h33voupacvf5fk4xzlnx6jiql4">fatcat:h33voupacvf5fk4xzlnx6jiql4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220308101130/https://downloads.hindawi.com/journals/sp/2022/8525361.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/bf/e4/bfe4f715bc15c6feab547b3c74251fc88dfbeb28.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1155/2022/8525361"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> hindawi.com </button> </a>

Learning Fast And Slow: Deviations From The Matching Law Can Reflect An Optimal Strategy Under Uncertainty [article]

Kiyohito Iigaya, Yashar Ahmadian, Leo Sugrue, Greg Corrado, Yonatan Loewenstein, William T. Newsome, Stefano Fusi
<span title="2017-05-24">2017</span> <i title="Cold Spring Harbor Laboratory"> bioRxiv </i> &nbsp; <span class="release-stage" >pre-print</span>
The so called matching law predicts that the fraction of choices made to any option should match the fraction of total rewards earned from the option.  ...  Behavior which deviates from our normative expectations often appears irrational. A classic example concerns the question of how choice should be distributed among multiple alternatives.  ...  According to the matching law, subjects distribute their choices across available options in the same proportion as the rewards obtained from those options ( [19, 20] ).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/141309">doi:10.1101/141309</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/esu7dvhviffdplv7yadvsp5kxq">fatcat:esu7dvhviffdplv7yadvsp5kxq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190501174025/https://www.biorxiv.org/content/biorxiv/early/2017/05/25/141309.full.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/cb/e7/cbe7351e9d73bfaed32715ee24deb7835891f5f0.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1101/141309"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> biorxiv.org </button> </a>

Paranoia as a deficit in non-social belief updating

Erin J Reed, Stefan Uddenberg, Praveen Suthaharan, Christoph H Mathys, Jane R Taylor, Stephanie Mary Groman, Philip R Corlett
<span title="2020-05-26">2020</span> <i title="eLife Sciences Publications, Ltd"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/en4qj5ijrbf5djxx7p5zzpjyoq" style="color: black;">eLife</a> </i> &nbsp;
Our work provides evidence of fundamental, domain-general learning differences in paranoid individuals.  ...  Methamphetamine exposure in rats recapitulates this impaired uncertainty-driven belief updating and rigid anticipation of a volatile environment.  ...  Multiple regressions were conducted with k estimates from the first task block (dependent variable) and paranoia, BAI, and BDI scores from online version 3.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.7554/elife.56345">doi:10.7554/elife.56345</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/32452769">pmid:32452769</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC7326495/">pmcid:PMC7326495</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4yeqwkusrbhthbfxbzsc262vve">fatcat:4yeqwkusrbhthbfxbzsc262vve</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220209192203/https://elifesciences.org/download/aHR0cHM6Ly9jZG4uZWxpZmVzY2llbmNlcy5vcmcvYXJ0aWNsZXMvNTYzNDUvZWxpZmUtNTYzNDUtdjQucGRmP2Nhbm9uaWNhbFVyaT1odHRwczovL2VsaWZlc2NpZW5jZXMub3JnL2FydGljbGVzLzU2MzQ1/elife-56345-v4.pdf?_hash=drALltCia0%2FTIx0JGTk4xDiMD3uYpuRl7IBKTsOQMWo%3D" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/4c/ec/4cecbdee00a1393e7a92c198575d6419437cd8ea.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.7554/elife.56345"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> elifesciences.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7326495" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Roadmap on Material-Function Mapping for Photonic-Electronic Hybrid Neural Networks [article]

Mario Miscuglio, Gina C. Adam, Duygu Kuzum, Volker J. Sorger
<span title="2019-09-29">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
known from electronic integrated circuits.  ...  Driven by machine-learning tasks neural networks have demonstrated useful capabilities as nonlinear hypothesis classifiers.  ...  The modulator can also be used for online learning by actively adjusting the weights of a to-be-trained NN 11, 51 .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1905.06371v2">arXiv:1905.06371v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/bxdzjltafvatbcogmw7zet54lq">fatcat:bxdzjltafvatbcogmw7zet54lq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200903181405/https://arxiv.org/ftp/arxiv/papers/1905/1905.06371.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a2/c8/a2c8a063ee95f47424cdb8df9a974d3efdcc2871.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1905.06371v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Employing machine learning techniques to assess requirement change volatility

Phyo Htet Hein, Elisabeth Kames, Cheng Chen, Beshoy Morkos
<span title="2021-01-05">2021</span> <i title="Springer Science and Business Media LLC"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/remtrbeerjdqbdybhwuels56sq" style="color: black;">Research in Engineering Design</a> </i> &nbsp;
This research explores machine learning techniques to predict requirement change volatility (RCV) using complex network metrics based on the premise that requirement networks can be utilized to study change  ...  Useful complex network metrics in highest performing machine learning models are discussed along with the limitations and future directions of this research.  ...  Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00163-020-00353-6">doi:10.1007/s00163-020-00353-6</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/nifopsm6gbaardtagkyqyu6bw4">fatcat:nifopsm6gbaardtagkyqyu6bw4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210429060553/https://link.springer.com/content/pdf/10.1007/s00163-020-00353-6.pdf?error=cookies_not_supported&amp;code=ec9e3db9-20d9-4862-b21a-739e9fda4c2b" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/6a/c7/6ac734923dba431a310912e824a48cf175d1aee7.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00163-020-00353-6"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> springer.com </button> </a>

NxtPost: User to Post Recommendations in Facebook Groups [article]

Kaushik Rangadurai, Yiqun Liu, Siddarth Malreddy, Xiaoyi Liu, Piyush Maheshwari, Vishwanath Sangale, Fedor Borisyuk
<span title="2022-02-08">2022</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
From a user's past activities validated by defined safety process, NxtPost seeks to learn a representation for the user's dynamic content preference and to predict the next post user may be interested  ...  We explore causal masked multi-head attention that optimizes both short and long-term user interests.  ...  In this section, we explore an option of uniformly sampling from the pool and use only a fraction of them as negatives.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2202.03645v1">arXiv:2202.03645v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/beaikjg37fcqpiif3a74j5phb4">fatcat:beaikjg37fcqpiif3a74j5phb4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220210002420/https://arxiv.org/pdf/2202.03645v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/71/79/71797f19f53d2cd5d57a96962a68cc596a821514.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2202.03645v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>
&laquo; Previous Showing results 1 &mdash; 15 out of 12,925 results