ABSTRACT
We describe a new approach to information retrieval: algorithmic mediation for intentional, synchronous collaborative exploratory search. Using our system, two or more users with a common information need search together, simultaneously. The collaborative system provides tools, user interfaces and, most importantly, algorithmically-mediated retrieval to focus, enhance and augment the team's search and communication activities. Collaborative search outperformed post hoc merging of similarly instrumented single user runs. Algorithmic mediation improved both collaborative search (allowing a team of searchers to find relevant information more efficiently and effectively), and exploratory search (allowing the searchers to find relevant information that cannot be found while working individually).
- J. Adcock, M. D. Cooper, A. Girgensohn, and L. Wilcox. Interactive video search using multilevel indexing. In CIVR 2005, pages 205--214, 2005. Google ScholarDigital Library
- J. A. Aslam and M. Montague. Models for metasearch. In W. B. Croft, D. J. Harper, D. H. Kraft, and J. Zobel, editors, Proc. SIGIR 2001, pages 276--284. ACM Press, September 2001. Google ScholarDigital Library
- J. A. Aslam, V. Pavlu, and R. Savell. A unified model for metasearch and the efficient evaluation of retrieval systems via the hedge algorithm. In Proc. SIGIR 2003, pages 393--394, July 2003. Google ScholarDigital Library
- R. Baeza-Yates and J. A. Pino. A first step to formally evaluate collaborative work. In GROUP '97: Proc. ACM SIGGROUP Conference on Supporting Group Work, pages 56--60, New York, NY, USA, 1997. Google ScholarDigital Library
- N. J. Belkin, P. Kantor, E. A. Fox, and J. A. Shaw. Combining the evidence of multiple query representations for information retrieval. Information Processing and Management, 31(3):431--448, 1995. Google ScholarDigital Library
- A. Girgensohn, J. Adcock, M. D. Cooper, and L. Wilcox. A synergistic approach to efficient interactive video retrieval. In INTERACT, pages 781--794, 2005. Google ScholarDigital Library
- G. Golovchinsky. What the query told the link: the integration of hypertext and information retrieval. In HYPERTEXT 1997, pages 67--74, New York, NY, USA, 1997. ACM. Google ScholarDigital Library
- A. Hauptmann, W.-H. Lin, R. Yan, J. Yang, and M.-Y. Chen. Extreme video retrieval: Joint maximization of human and computer performance. In Proc. ACM Multimedia 2006, pages 385--394, Santa Barbara, CA, 2006. Google ScholarDigital Library
- M. R. Morris and E. Horvitz. Searchtogether: an interface for collaborative web search. In Proceedings of UIST, pages 3--12, 2007. Google ScholarDigital Library
- J. Pickens and G. Golovchinsky. Collaborative exploratory search. In Proc. 2007 HCIR Workshop, pages 21--22, October 2007.Google Scholar
- C. Shah, D. Kelly, and X. Fu. Making mind and machine meet: a study of combining cognitive and algorithmic relevance feedback. In Proc. SIGIR 2007, pages 877--878, New York, NY, USA, 2007. ACM. Google ScholarDigital Library
- J. A. Shaw and E. A. Fox. Combination of multiple searches. In Text (REtrieval) Conference, pages 105--108, 1994.Google Scholar
- A. F. Smeaton, H. Lee, C. Foley, S. McGivney, and C. Gurrin. Físchlár-diamondtouch: Collaborative video searching on a table. In Multimedia Content Analysis, Management, and Retrieval, San Jose, CA, January 15-19 2006.Google Scholar
- B. Smyth, E. Balfe, O. Boydell, K. Bradley, P. Briggs, M. Coyle, and J. Freyne. A live-user evaluation of collaborative web search. In Proc. IJCAI 2005), pages 1419--1424, Ediburgh, Scotland, 2005. Google ScholarDigital Library
- M. B. Twidale, D. M. Nichols, and C. D. Paice. Browsing is a collaborative process. Information Processing and Management, 33(6):761--783, 1997. Google ScholarDigital Library
Index Terms
- Algorithmic mediation for collaborative exploratory search
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