Results 11 to 20 of about 4,188,329 (315)
Proportional lumpability and proportional bisimilarity [PDF]
Acta Informatica, 2021 AbstractIn this paper, we deal with the lumpability approach to cope with the state space explosion problem inherent to the computation of the stationary performance indices of large stochastic models. The lumpability method is based on a state aggregation technique and applies to Markov chains exhibiting some structural regularity. Moreover, it allows
Marin A., Piazza C., Rossi S.
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Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017 We extend the principle of proportional representation to rankings: given approval preferences, we aim to generate aggregate rankings so that cohesive groups of voters are represented proportionally in each initial segment of the ranking. Such rankings are desirable in situations where initial segments of different lengths may be relevant, e.g., in ...
Piotr Skowron 0001 +4 more
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Dynamic Proportional Rankings [PDF]
Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021 Proportional ranking rules aggregate approval-style preferences of agents into a collective ranking such that groups of agents with similar preferences are adequately represented. Motivated by the application of live Q&A platforms, where submitted questions need to be ranked based on the interests of the audience, we study a dynamic extension of ...
Israel, J, Brill, M
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Proportion and predictors of remission and recovery in first-episode psychosis: Systematic review and meta-analysis [PDF]
, 2021 [EN] Background To determine the proportion of patients in symptomatic remission and recovery following a first-episode of psychosis (FEP). Methods A multistep literature search using the Web of Science database, Cochrane Central Register of Reviews ...
Mancebo Fernández, Gonzalo +16 more
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Annals of Mathematics and Artificial Intelligence, 2022 AbstractAnalogy-making is at the core of human and artificial intelligence and creativity with applications to such diverse tasks as proving mathematical theorems and building mathematical theories, common sense reasoning, learning, language acquisition, and story telling.
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Modelling cell movement, cell differentiation, cell sorting and proportion regulation in Dictyostelium discoideum aggregations [PDF]
, 2015 Understanding the mechanisms that control tissue morphogenesis and homeostasis is a central goal not only in developmental biology but also has great relevance for our understanding of various diseases, including cancer.
Weijer, C. J.; id_orcid +2 more
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An alternative to proportional‐integral and proportional‐integral‐derivative regulators: Intelligent proportional‐derivative regulators [PDF]
International Journal of Robust and Nonlinear Control, 2021 AbstractThis paper suggests to replace Proportional‐Integral and Proportional‐Integral‐Derivative regulators, which play a key rôle in control engineering, by intelligent Proportional‐Derivative feedback loops, or iPDs, which are derived from model‐free control. This standpoint is enhanced by a laboratory experiment.
Michel Fliess, Cédric Join
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The effect of age and study duration on the relationship between 'clustering' of DNA fingerprint patterns and the proportion of tuberculosis disease attributable to recent transmission. [PDF]
, 2001 Though it is recognized that the extent of 'clustering' of isolates from tuberculosis cases in a given population is related to the amount of disease attributable to recent transmission, the relationship between the two statistics is poorly understood ...
Nagelkerke, N +5 more
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Fetal Growth and Body Proportion during Pre-Eclamptic Pregnancy [PDF]
, 2015 Purpose: To evaluate the effects of mild and severe PE on fetal growth and body proportion, measurement at serial ultrasound (US) examinations. Five to 7% of all pregnancies are complicated by preeclampsia (PE).
Jasovic Siveska, Emilija, Jasovic, V.
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