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Extended Expectation Maximization for Inferring Score ...
Khoury College of Computer Sciences
https://www.khoury.northeastern.edu › ecir12
Khoury College of Computer Sciences
https://www.khoury.northeastern.edu › ecir12
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由 K Dai 著作被引用 8 次 — The focus of this work is the inference process itself rather than the selection of probability density function (PDF) to be used in modeling the distribution.
Extended Expectation Maximization for Inferring Score ...
Springer
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由 K Dai 著作2012被引用 8 次 — Typically, the distribution of documents over scores is modeled by a mixture of two distributions, one for the relevant and one for the nonrelevant documents, ...
[PDF] Extended Expectation Maximization for Inferring Score ...
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The EM algorithm is extended by simultaneously considering the ranked lists of documents returned by multiple retrieval systems, and by encoding in the ...
Extended Expectation Maximization for Inferring Score ...
ResearchGate
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ResearchGate
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2024年11月21日 — We introduce an interval version of the Expectation Maximization (EM) algorithm for the identification of the interval parameters of the system.
Extended expectation maximization for inferring score distributions
Academia.edu
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Academia.edu
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These distributions are used to calculate the probability of relevance for documents returned in subsequent result sets and this is used to produce a final ...
Extended Expectation Maximization for Inferring Score Distributions ...
colab.ws
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colab.ws
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We test the new inference algorithm using TREC data and we demonstrate that it outperforms the regular EM algorithm. It is better calibrated in inferring the ...
Extended Expectation Maximization for Inferring Score ... - dblp
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Keshi Dai, Virgiliu Pavlu, Evangelos Kanoulas , Javed A. Aslam: Extended Expectation Maximization for Inferring Score Distributions. ECIR 2012: 293-304.
Keshi Dai: Bibliographic Information
Khoury College of Computer Sciences
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Khoury College of Computer Sciences
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}, title= {Extended Expectation Maximization for Inferring Score Distributions}, booktitle= {Advances in Information Retrieval: 34th European Conference on ...
Modeling score distributions for information retrieval
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Extended Expectation Maximization for Inferring Score Distributions · Computer Science. European Conference on Information Retrieval · 2012.
Modeling score distributions for information retrieval | Guide books
ACM Digital Library
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ACM Digital Library
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Modeling score distributions for combining the outputs of search engines · Extended expectation maximization for inferring score distributions · Variational bayes ...