Luanne Freund
Elaine G. Toms
ABSTRACT
Context influences the search process, but to date research has not definitively identified which aspects of context are the most influential for information retrieval, and thus are worthy of integration in today's retrieval systems. In this research, we isolated for examination two aspects of context: task and document genre and examined the relationship between them within a software engineering work domain. In this domain, the nature of the task has an impact on decisions of relevance and usefulness, and the document collection contains a distinctive set of genre. Our data set was a document repository created and used by our target population. The document surrogates were meta-tagged by purpose and document type. Correspondence analysis of this categorical data identified some specific relationships between genres and tasks, as well as four broad dimensions of variability underlying these relationships. These results have the potential to inform the design of a contextual retrieval system by refining search results for this domain.
- T. D. Wilson, "Human information behaviour," Informing Science, vol. 3, 2000.Google Scholar
- N. J. Belkin, R. N. Oddy, and H. M. Brooks, "ASK for information retrieval: Part I: background and theory," Journal of Documentation, vol. 38, pp. 61--71, 1982.Google ScholarCross Ref
- K. Jarvelin and P. Ingwersen, "Information seeking research needs extensions towards tasks and technology," Information Research, vol. 10, 2004.Google Scholar
- J. e. Allan, "Challenges in information retrieval and language modeling," SIGIR Forum, vol. 37, 2003. Google ScholarDigital Library
- L. Freund, E. G. Toms, and J. Waterhouse, "Modeling the information behaviour of software engineers using a work - task framework," presented at American Society of Information Science & Technology Annual Meeting, (accepted), 2005.Google Scholar
- A. Broder and A. C. Ciccolo, "Towards the next generation of enterprise search technology," IBM Systems Journal, vol. 43, pp. 451--454, 2004. Google ScholarDigital Library
- D. Hawking, "Challenges in enterprise search," presented at Proceedings of the Australasian Database Conference, Dunedin, New Zealand, 2004. Google ScholarDigital Library
- K. Bystrom and P. Hansen, "Work tasks as units for analysis in information seeking and retrieval studies," in Emerging Frameworks and Methods, H. Bruce, R. Fidel, P. Ingwersen, and P. Vakkari, Eds. Greenwood Village, CO: Libraries Unlimited, 2002, pp. 239--251.Google Scholar
- P. Hansen and K. Jarvelin, "The Information Seeking and Retrieval process at the Swedish Patent- and Registration Office Moving from Lab-based to real life work-task environment," presented at Proceedings of the ACM-SIGIR 2000 Workshop on Patent Retrieval, Athens, Greece, 2000.Google Scholar
- J. Yates and W. J. Orlikowski, "Genres of organizational communication: a structurational approach to studying communication and media," Academy of Management Review, vol. 17, pp. 299--326, 1992.Google ScholarCross Ref
- W. J. Orlikowski and J. Yates, "Genre repertoire: the structuring of communicative practices in organizations," Administrative Science Quarterly, vol. 39, pp. 541--574, 1994.Google ScholarCross Ref
- J. Karlgren, "Non-topical factors in information access," presented at Webnet '99, Honolulu, 1999.Google Scholar
- A. Rauber and A. Muller-Kogler, "Integrating automatic genre analysis into digital libraries," 2001.Google Scholar
- D. G. Roussinov, K. Crowston, M. Nilan, B. Kwasnik, J. Cai, and X. Liu, "Genre based navigation on the Web," presented at Hawai'i International Conference on Systems Sciences, Maui, Hawai'i, 2001. Google ScholarDigital Library
- N. J. Belkin, G. Muresan, and X.-M. Zhang, "Investigating the effect of the use of user's context on IR performance," presented at Workshop on Information Retrieval in Context (IRiX), SIGIR 2004, Sheffield, England, 2004.Google Scholar
- D. He and D. Demner-Fushman, "HARD experiment at Maryland: from need negotiation to automated HARD process," presented at Text Retrieval Conference, Gaithersburg, MD, 2003.Google Scholar
- D. W. King, J. Casto, and H. Jones, "Communication by engineers: a literature review of engineers' information needs, seeking processes, and use," Council on Library Resources, Washington, D.C. 1994.Google Scholar
- R. S. Taylor, "Question negotiation and information seeking in libraries," College and Research Libraries, vol. 29, pp. 178--194, 1968.Google ScholarCross Ref
- M. Hertzum and A. M. Pejtersen, "The information-seeking practices of engineers: searching for documents as well as for people," Information Processing & Management, vol. 36, pp. 761--778, 2000. Google ScholarDigital Library
- R. S. Taylor, "Information use environments," Progress in Communication Sciences, vol. 10, pp. 217--255, 1991.Google Scholar
- R. Fidel and M. Green, "The many faces of accessibility: engineers' perception of information sources," Information Processing & Management, vol. 40, pp. 563--581, 2004. Google ScholarDigital Library
- A. Forward and T. C. Lethbridge, "The relevance of software documentation, tools and technologies: a survey," presented at ACM Symposium on Document Engineering, 2002. Google ScholarDigital Library
- M. J. Greenacre, "Theory and Applications of Correspondence Analysis." London: Academic Press, 1984.Google Scholar
- H. Askell-Williams and M. J. Lawson, "A correspondence analysis of child-care students' and medical students' knowledge about teaching and learning," International Education Journal, vol. 5, pp. 176--204, 2004.Google Scholar
- M. Bendixen, "A practical guide to the use of correspondence analysis in marketing research," Marketing Research On-Line, vol. 1, pp. 16--38, 1996.Google Scholar
- R. Milanese, D. Squire, and T. Pun, "Correspondence analysis and hierarchical indexing for context-based image retrieval," presented at IEEE International Conference on Image Processing, Lausanne, Switzerland, 1996.Google Scholar
- S. Nishisato, Elements of Dual Scaling: an Introduction to Practical Data Analysis. Hillsdale, NJ: Lawrence Erlbaum, 1994.Google Scholar
Index Terms
- Modeling task-genre relationships for IR in the workplace
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