[HY93] I. Hsieh Yee. Effects of searcher experience and subject knowledge on the search tactics of 

novice and experienced searchers. Journal of the American Society for Information Science. 44. 3. pp 

161   174. 1993. 

[Hui96] T. Huibers. An axiomatic theory for information retrieval. PhD thesis. Utrecht University. 

1996. 

[Ide71] E Ide. New experiments in relevance feedback. The SMART retrieval system   experiments in 

automatic document processing. (G. Salton ed). Chapter 16. pp 337 354. 1971. 

[IdS71] E. Ide and G. Salton. Interactive search strategies and dynamic file organization in 

information retrieval. The SMART retrieval system   experiments in automatic document processing. 

(G. Salton ed). Chapter 18. pp 373 393. 1971. 

[Ing92] P. Ingwersen. Information retrieval interaction. Taylor Graham. 1992. 

[Ing94] P. Ingwersen. Polyrepresentation of information needs and semantic entities: elements of a 

cognitive theory for information retrieval interaction. Proceedings of the Seventeenth Annual 

International ACM SIGIR Conference on Research and Development in Information Retrieval. pp 101 

110. Dublin. 1994. 

[Ing96] P. Ingwersen. Cognitive perspectives of information retrieval interaction: elements of a 

cognitive IR theory. Journal of Documentation. 52. 1. pp 3 50. 1996. 

[Iwa00] M. Iwayama. Relevance feedback with a small number of relevance judgements: incremental 

relevance feedback vs document clustering. Proceedings of the twenty third annual international ACM 

SIGIR Conference on Research and development in information retrieval. pp 10 16. Athens. 2000. 

[JJ91] J. W. Janes. Relevance judgements and the incremental presentation of document 

representations. Information Processing and Management. 27. 6. pp 629 646. 1991. 

[KQC+95] J. Koenemann, R. Quatrain, C. Cool and N. J. Belkin. New tools and old habits: the 

interactive searching behavior of expert online searchers using INQUERY. Proceedings of the Third 

Text Retrieval Conference (TREC 3). (D. K. Harman ed). NIST Special Publications  500 225. pp 145 

178. 1995. 

[KP94] C. S. G. Khoo and D. C. C. Poo. An expert system approach to online catalog subject 

searching. Information Processing and Management. 30. 2. pp 223 238. 1994. 

[KB96] J. Koenemann and N. J. Belkin. A case for interaction: a study of interactive information 

retrieval behavior and effectiveness. Proceedings of the Human Factors in Computing Systems 

Conference (CHI 96). pp 205 212. Zurich. 1996. 

[Kuh91] C.C. Kuhlthau. Inside the search process: information seeking from the user s perspective. 

Journal of the American Society of Information Science. 42. 5. pp 361   371. 1991. 

[Kuh93] C.C. Kuhlthau. Principle for uncertainty for information seeking. Journal of Documentation. 

49. 4.  pp 339 355. 1993. 

[Lal96] M. Lalmas. Modelling information retrieval with Dempster Shafer s theory of evidence: a case 

study. ECAI Workshop on Uncertainty in Information Systems: Questions of Viability. pp 29 36. 

Budapest. 1996. 

[LaBr98] M. Lalmas and P.D. Bruza. The use of logic in information retrieval modelling. Knowledge 

Engineering Review. 13. 2. pp  1 33. 1998. 

[Lee98] J. H. Lee. Combining the evidence of different relevance feedback methods for information 

retrieval. Information Processing and Management. 34. 6. pp 681 691. 1998. 

 49