Results 41 to 50 of about 8,751,520 (309)
Attribute-based proxy re-encryption with keyword search. [PDF]
PLoS ONE, 2014 Keyword search on encrypted data allows one to issue the search token and conduct search operations on encrypted data while still preserving keyword privacy.
Yanfeng Shi +5 more
doaj +1 more source
Common contributing factors to COVID-19 and inflammatory bowel disease
Toxicology Reports, 2021 The devastating complications of coronavirus disease 2019 (COVID-19) result from an individual’s dysfunctional immune response following the initial severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.
Ronald Neil Kostoff +6 more
doaj +1 more source
A Policy Search Method For Temporal Logic Specified Reinforcement Learning Tasks [PDF]
American Control Conference, 2017 Reward engineering is an important aspect of reinforcement learning. Whether or not the users' intentions can be correctly encapsulated in the reward function can significantly impact the learning outcome.
Xiao Li, Yao Ma, C. Belta
semanticscholar +1 more source
Assessing Economic Policy Uncertainty Using Search Queries [PDF]
Финансовый журналThis study analyzes international experience in measuring fiscal policy uncertainty and provides quantitative estimates of government spending uncertainty and tax policy uncertainty for Russia from April 2011 to June 2024.
Diana A. Petrova
doaj +1 more source
A Hybrid Revisit Policy For Web Search
Journal of Advances in Information Technology, 2012 A crawler is a program that retrieves and stores pages from the Web, commonly for a Web search engine. A crawler often has to download hundreds of millions of pages in a short period of time and has to constantly monitor and refresh the downloaded pages.
Vipul Sharma, Mukesh Kumar, Renu Vig
doaj +1 more source
Measuring and Visualizing Research Collaboration and Productivity
Journal of Data and Information Science, 2018 This paper presents findings of a quasi-experimental assessment to gauge the research productivity and degree of interdisciplinarity of research center outputs. Of special interest, we share an enriched visualization of research co-authoring patterns.
Garner Jon +3 more
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Tech mining: a revisit and navigation
Frontiers in Research Metrics and AnalyticsThis mini-review arrays the pertinent tools and purposes of “Tech Mining” – shorthand for empirical analyses of Science, Technology and Innovation (ST&I) data. The intent is to introduce the range of tools, and show how they can complement each other.
Alan L. Porter +3 more
doaj +1 more source
Bio-based and Applied Economics, 2019 Both the revised EU Bioeconomy strategy and the proposals for the Common Agricultural Policy (CAP) 2021-2027 were released in 2018. This paper explores the connection between these two policy areas, the needs for economic and policy research and the way ...
Davide Viaggi
doaj +1 more source
Parental Leave and Mothers' Careers:The Relative Importance of Job Protection and Cash Benefits [PDF]
, 2013 Job protection and cash benefits are key elements of parental leave (PL) systems. We study how these two policy instruments affect return-to-work and medium-run labour market outcomes of mothers of newborn children.
Lalive, Rafael +3 more
core +4 more sources
Guided Policy Search for Sequential Multitask Learning
IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2019 Policy search in reinforcement learning (RL) is a practical approach to interact directly with environments in parameter spaces, that often deal with dilemmas of local optima and real-time sample collection.
Fangzhou Xiong +6 more
semanticscholar +1 more source