Xiaozhong Liu, Ph.D.

Assistant Professor,
Department of Information and Library Science,
School of Informatics and Computing,
Indiana University Bloomington

Wells Library 029, 1320 East Tenth Street, Bloomington, IN 47405, USA
Phone: +1 (812) 855 2793
Email: liu237@indiana.edu

About

Dr. Xiaozhong Liu is an Assistant Professor at Department of Information and Library Science, School of Informatics and Computing, Indiana University Bloomington. His research interests include information retrieval, natural language processing, text/graph mining, digital library, metadata, and human computing. His dissertation at Syracuse University (advisor Dr. Elizabeth D. Liddy) explored an innovative ranking method that weighted the retrieved results by leveraging dynamic community interests. In contrast to most existing studies in scientific resource recommendation, his research developed an enhanced understanding of the scholarly network from a topical content perspective and investigated the use of full-text citation data to improve the overall recommendation ranking performance. Meanwhile, the proposed algorithms/system help students and scholars understand the challenging scientific publications and formulas. He proposed Full-text Citation Analysis, Scientific Information Understanding, and Cross-Social Media Mining projects.

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