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Xiangdong An
Researcher at York University
Publications - 31
Citations - 174
Xiangdong An is an academic researcher from York University. The author has contributed to research in topics: Inference & Information privacy. The author has an hindex of 7, co-authored 31 publications receiving 165 citations. Previous affiliations of Xiangdong An include Dalhousie University & University of Waterloo.
Papers
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Proceedings ArticleDOI
Privacy intrusion detection using dynamic Bayesian networks
TL;DR: This paper proposes to use dynamic Bayesian networks to model such temporal environments and detect any privacy intrusions happened within them and uses this model to help determine the natures of his/her current practices.
Proceedings ArticleDOI
Boosting novelty for biomedical information retrieval through probabilistic latent semantic analysis
Xiangdong An,Jimmy Xiangji Huang +1 more
TL;DR: Experiments indicate that the proposed approach can greatly improve the aspect-level performance over baseline algorithm Okapi BM25 and help capture different aspects of a ranked list, and improve its performance by re-ranking.
Journal ArticleDOI
Dynamic multiagent probabilistic inference
TL;DR: This paper proposes to reason about the state of a distributed dynamic domain period by period using an multiply sectioned Bayesian network, and presents a distributed algorithm to compute all observable variables that are relevant to the authors' concerns.
Journal ArticleDOI
Conceptualizing type 2 diabetes and its management.
TL;DR: This paper focuses on the challenge of nonadherence and posits that improving adherence requires tailoring interventions that explicitly consider the social determinants of health.
Proceedings ArticleDOI
Revising Markov boundary for multiagent probabilistic inference
TL;DR: An algorithm for cooperative computation of the observable Markov boundary of a set of nodes in an MSBN without revealing subnet structures is presented.