School of Information Sciences

Daqing He

Associate Professor

618 IS Building
412-624-2477

daqing@sis.pitt.edu
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Institution of highest degree:
Ph.D. University of Edinburgh

Research Interests:

Information retrieval and interactive retrieval-system design; user-modeling and adaptive Web-search system design and analysis; computational-linguistics and natural-language processing.

Recent Publications:

Wu, Dan and He, Daqing and Qiu, Jin and Lin, Ruonan and Liu, Yang (2013) Comparing social tags with subject headings on annotating books: a study comparing the information science domain in English and Chinese. Journal of Information Science, 39 (2). pp. 169-187.

Han, Shuguang and Yue, Zhen and He, Daqing (2013) Automatic Identifying Search Tactic in Individual Information Seeking: A Hidden Markov Model Approach. In: iConference 2013, February 12-15, 2013, Fort Worth, TX.

Jiang, Jiepu and He, Daqing and Han, Shuguang and Jeng, Wei (2013) Is the Article Crucial to My Research? Evaluating Task-Oriented Impacts of Scientific Articles in Information Seeking. In: iConference 2013, February 12-15, 2013, Fort Worth, TX.

Shah, Chirag and He, Daqing and Radford, Marie L. and Oh, Jung Sun and Connaway, Lynn Silipigni (2013) Collaboration in Action: Enabling Innovative Scholarship with Social and Crowdsourcing Services. In: iConference 2013, February 12-15, 2013, Fort Worth, TX. 

Wu, Dan and He, Daqing (2013) A study on Q&A services between community-based question answering and collaborative digital reference in two languages. In: iConference 2013, February 12-15, 2013, Fort Worth, TX.

Yue, Zhen and Han, Shuguang and He, Daqing (2012) A Comparison of Action Transitions in Individual and Collaborative Exploratory Web Search. In: The eighth Asia information retrieval societies conference, December 2012, Tianjing, China. 

Jiang, Jiepu and He, Daqing and Han, Shuguang (2012) On Duplicate Results in a Search Session. In: 21st Text REtrieval Conference (TREC 2012), November 6-9, 2012, Gaithersburg, MD. 

Bowler, Leanne and Oh, Jung Sun and He, Daqing and Mattern, Eleanor and Jeng, Wei (2012) Eating Disorder Questions in Yahoo! Answers: Information, Conversation, or Reflection? In: ASIS&T Annual Meeting 2012: Information, Interaction, Innovation, October 26-30, 2012, Batlimore, Maryland, USA.

Bowler, Leanne and Oh, Jung Sun and He, Daqing and Mattern, Eleanor and Jeng, Wei (2012) Eating Disorder Questions in Yahoo! Answers: Information, Conversation, or Reflection? In: ASIS&T Annual Meeting: Information, Interaction, Innovation, October 26-30, 2012, Baltimore, Maryland.

Jeng, Wei and He, Daqing and Jiang, Jiepu and Zhang, Yang (2012) Groups in Mendeley: Owners' Descriptions and Group Outcomes. In: ASIS&T Annual Meeting: Information, Interaction, Innovation, October 26-30, 2012, Baltimore, Maryland.

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