− | #S.E. Robertson, The parametric description of retrieval tests. [http://www.staff.city.ac.uk/~sb317/papers/Parametric_part1.pdf Part 1: the basic parameters]; [http://www.staff.city.ac.uk/~sb317/papers/Parametric_part2.pdf Part 2: overall measures]. ''Journal of Documentation'' 25, 1-27, 93-107 (1969). <br/> #S.E. Robertson, Specificity and weighted retrieval. ''Journal of Documentation'' 30, 41-6 (1974). <br/> #S.E. Robertson and D. Teather, A statistical analysis of retrieval tests: a Bayesian approach. ''Journal of Documentation'' 30, 273-82 (1974). <br/> #S.E. Robertson, Explicit and implicit variables in information retrieval systems. ''Journal of the American Society for Information Science'' 26, 214-22 (1975). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/RSJ76.pdf S.E. Robertson and K. Spärck Jones, Relevance weighting of search terms. ''Journal of the American Society for Information Science'' 27, 129-46 (1976). ]Reprinted in: P. Willett (ed.), ''Document Retrieval Systems. ''Taylor Graham, 1988. (pp 143-160). <br/> #N.J. Belkin and S.E. Robertson, Information Science and the phenomenon of information. ''Journal of the American Society for Information Science'' 27, 197-204 (1976). Reprinted in: P. Layzell Ward (ed.), ''The professional development of the librarian and information worker. ''Aslib, 1980. (pp 15-22). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/relevance_model.pdf S.E. Robertson, The probabilistic character of relevance. ''Information Processing and Management'' 13, 247-51 (1977).] <br/> #S.E. Robertson, Progress in Documentation: Theories and models in information retrieval. ''Journal of Documentation'' 33, 126-48 (1977). Reprinted in: ''Progress in Documentation: some themes and topics. ''Aslib, 1981. (pp 1-23). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/ProbabilityRankingPrinciple.pdf S.E. Robertson, The probability ranking principle in IR. ''Journal of Documentation'' 33, 294-304 (1977).] Reprinted in: K. Spärck Jones and P. Willett (eds), ''Readings in Information Retrieval''. Morgan Kaufmann, 1997. (pp 281-286). <br/> #S.E. Robertson, Indexing theory and retrieval effectiveness. ''Drexel Library Quarterly'' 14, 40-56 (1978). <br/> #S.E. Robertson, On the nature of fuzz: a diatribe. ''Journal of the American Society for Information Science'' 29, 304-7 (1978). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/ranking_in_principle.pdf S.E. Robertson and N.J. Belkin, Ranking in principle. ''Journal of Documentation'' 34, 93-100 (1978).] <br/> #[http://www.staff.city.ac.uk/~sb317/papers/Unified_Model.pdf S.E. Robertson, M.E. Maron and W.S. Cooper, Probability of relevance: a unification of two competing models for information retrieval. ''Information Technology - Research and Development'' 1, 1-21 (1982).] <br/> #J.D. Bovey and S.E. Robertson, An algorithm for weighted searching on a Boolean system. ''Information Technology'' 3, 84-8 (1984). <br/> #S.E. Robertson and P. Harding, Probabilistic automatic indexing by learning from human indexers. ''Journal of Documentation'' 40, 264-70 (1984). <br/> #S.E. Robertson, C.L. Thompson, M.J. Macaskill and J.D. Bovey, Weighting, ranking and relevance feedback in a front-end system. ''Journal of Information Science'' 12, 71-75 (1986). <br/> #S.E. Robertson, On relevance weight estimation and query expansion. ''Journal of Documentation'' 42, 182-188 (1986). <br/> #E.N. Efthimiadis and S.E. Robertson, Feedback and interaction in information retrieval. In: C. Oppenheim (ed.), ''Perspectives in Information Management. ''Butterworths, 1989. (pp 257-272). <br/> #S.E. Robertson, On sample sizes for non-matched-pair IR experiments. ''Information Processing and Management'' 26, 739-753 (1990). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/on_term_selection.pdf S.E. Robertson, On term selection for query expansion. ''Journal of Documentation'' 46, 359-364 (1990).] <br/> #M. Hancock-Beaulieu, S.E. Robertson and C. Nielson, Evaluation of online catalogues: eliciting information from the user. ''Information Processing and Management'' 27, 523-532 (1991). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/ipmeval.pdf S.E. Robertson and M. Hancock-Beaulieu, On the evaluation of IR systems. ''Information Processing and Management'' 28, 457-466 (1992).] <br/> #[http://www.staff.city.ac.uk/~sb317/papers/Query-document-symmetry-SER94.pdf S.E. Robertson, Query-document symmetry and dual models. ''Journal of Documentation'' 50, 233-238 (1994).] <br/> #S.E. Robertson, S. Walker and M.M. Hancock-Beaulieu, Large test collection experiments on an operational, interactive system: Okapi at TREC. ''Information Processing and Management'' 31, 345-360 (1995). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/interactive_thesaurus_navigation.pdf S. Jones, M. Gatford, S.E. Robertson, M. Hancock-Beaulieu, J. Secker and S. Walker, Interactive thesaurus navigation: Intelligence rules OK?? ''Journal of the American Society for Information Science'' 46, 52-59 (1995).] <br/> #S.E.Robertson, Overview of the Okapi projects (p3-7). S.E. Robertson, S. Walker and M. Beaulieu, Laboratory experiments with Okapi: participation in the TREC programme (p20-34). S.E. Robertson and M. Beaulieu, Research and evaluation in information retrieval (p51-57). X. Huang and S.E. Robertson, Application of probabilistic methods to Chinese text retrieval (p74-79). Special issue of ''Journal of Documentation'' 53(1), (1997). <br/> #A. MacFarlane, S.E. Robertson and J.A. McCann, Parallel computing in information retrieval - an updated review. ''Journal of Documentation'' 53, 274-315 (1997). <br/> #S.E. Robertson and S. Walker, Threshold setting in adaptive filtering. ''Journal of Documentation'' 56, 312-331 (2000). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/ipm00.pdf S.E. Robertson, S. Walker and M. Beaulieu, Experimentation as a way of life: Okapi at TREC. ''Information Processing and Management'' 36, 95-108 (2000).] <br/> #[http://www.staff.city.ac.uk/~sb317/blockbuster.html K. Spärck Jones, S. Walker and S.E. Robertson, A probabilistic model of information retrieval: development and comparative experiments. ''Information Processing and Management'' 36, Part 1 779-808; Part 2 809-840 (2000).] <br/> #Y. Kural, S. Robertson and S. Jones, Deciphering cluster representations ''Information Processing and Management'' 37, 593-601 (2001). <br/> #M. Karamuftuoglu, S. Jones, S. Robertson, F. Venuti and X. Wang, Challenges posed by web-based retrieval of scientific papers: Okapi participation in TIPS. ''Journal of Information Science'' 28, 3-17 (2002). <br/> #S.E. Robertson, Introduction to the special issue: Overview of the TREC Routing and Filtering tasks. ''Information Retrieval'' 5, 127-137 (2002). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/threshold_setting_Robertson.pdf S.E. Robertson, Threshold setting and performance optimization in adaptive filtering. ''Information Retrieval'' 5, 239-256 (2002).] <br/> #S.E. Robertson, Comparing the performance of adaptive filtering and ranked output systems. ''Information Retrieval'' 5, 257-268 (2002). <br/> #S. Jones, O. Vechtomova and S. Robertson, A tool for comparative evaluation in an interactive environment. ''Journal of Information Science'' 28, 493-504 (2002). <br/> #D. Hawking and S. Robertson, On collection size and retrieval effectiveness. ''Information Retrieval'' 6, 99-150 (2003). <br/> #O. Vechtomova, S. Robertson and S. Jones, Query expansion with long-span collocates. ''Information Retrieval'' 6, 251-273 (2003). <br/> #K. Spärck Jones, S. Robertson, D. Hiemstra and H. Zaragoza, Language modelling and relevance. In: W.B. Croft and J. Lafferty (eds.), ''Language Modelling for Information Retrieval.'' Kluwer Academic Publishers, 2003. (pp 57-71). <br/> #X. Huang, F. Peng, D. Schuurmans, N. Cercone and S.E. Robertson, Applying machine learning to text segmentation for information retrieval. ''Information Retrieval'' 6, 333-362 (2003). <br/> #D. Bodoff and S. Robertson, A new unified probabilistic model. ''Journal of the American Society for Information Science and Technology'' 55, 471-487 (2004). <br/> #S. Robertson, Understanding Inverse Document Frequency: On theoretical arguments for IDF. ''Journal of Documentation'' 60, 503-520 (2004). [http://www.staff.city.ac.uk/~sb317/idf.html Available here, with other related papers.] <br/> #A. MacFarlane, S.E. Robertson and J.A. McCann, Parallel computing for passage retrieval. ''Aslib Proceedings'' 56, 201-211 (2004). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/robertson_mf-ir_revised.pdf S. Robertson, On event spaces and probabilistic models in information retrieval. ''Information Retrieval'' 8, 319-329 (2005).] <br/> #S. Robertson and J. Callan, Routing and filtering. In: E.M. Voorhees and D.K. Harman (eds.), ''TREC: Experiments and Evaluation in Information Retrieval.'' The MIT Press, 2005. (pp 99-121). <br/> #S. Robertson, How Okapi came to TREC. In: E.M. Voorhees and D.K. Harman (eds.), ''TREC: Experiments and Evaluation in Information Retrieval.'' The MIT Press, 2005. (pp 287-299). <br/> #A. MacFarlane, J.A. McCann and S.E. Robertson, Parallel methods for the generation of partitioned inverted files. ''Aslib Proceedings: New Information Perspectives'' 57, 434-459 (2005). <br/> #O. Vechtomova, M. Karamuftuoglu and S.E.Robertson, On Document Relevance and Lexical Cohesion between Query Terms. ''Information Processing and Management'' 42, 1230-1247 (2006). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/new_optimisation_final.pdf S. Robertson and H. Zaragoza, On rank-based effectiveness measures and optimization. ''Information Retrieval'' 10, 321-339 (2007).] <br/> #K. Spärck Jones, S.E. Robertson and M. Sanderson, Ambiguous requests: implications for retrieval tests, systems and theories. ''SIGIR Forum'' 41 no. 2, 8-17 (2007). <br/> #A. MacFarlane, J.A. McCann, S.E. Robertson, Parallel methods for the update of partitioned inverted files. ''Aslib Proceedings'' 59 no. 4/5, 367-396 (2007). <br/> #J. Wang, S. Robertson, A.P. de Vries and M.J.T. Reinders, Probabilistic relevance ranking for collaborative filtering. ''Information Retrieval'' 11, 477-497 (2008). <br/> #Stephen Robertson, On the history of evaluation in IR. ''Journal of Information Science'' 34 no. 4, 439-456 (2008). [http://www.staff.city.ac.uk/~sb317/papers/JIS_history_preprint.pdf Preprint here], [http://jis.sagepub.com/cgi/content/abstract/34/4/439 final version here]. <br/> #Stephen Robertson and Hugo Zaragoza, The Probabilistic Relevance Framework: BM25 and Beyond. ''Foundations and Trends in Information Retrieval'' 3 no. 4, 333-389 (2009). [http://www.staff.city.ac.uk/~sb317/papers/foundations_bm25_review.pdf Available here],[http://dx.doi.org/10.1561/1500000019 published version here]. <br/> #John Guiver, Stefano Mizzaro and Stephen Robertson, A few good topics: Experiments in topic set reduction for retrieval evaluation. ''Transactions on Information Systems'' 27 no. 4, article no. 21 (2009). [http://www.staff.city.ac.uk/~sb317/papers/FewerTopics.pdf Available here], [http://doi.acm.org/10.1145/1629096.1629099 published version here]. <br/> #Emine Yilmaz and Stephen Robertson, On the choice of effectiveness measures for learning to rank. ''Information Retrieval'' 13 no.3, 271-290 (2010). [http://dx.doi.org/10.1007/s10791-009-9116-x Available here] <br/> #Avi Arampatzis and Stephen Robertson, Modeling score distributions in information retrieval. ''Information Retrieval'' 14 no. 1, 26-46 (2011). [http://doi.acm.org/10.1007/s10791-010-9145-5 Available here] <br/> #Leif Azzopardi, Dawei Song, Gabriella Kazai, Stephen Robertson, Stefan M. Rüger, Milad Shokouhi and Emine Yilmaz, Introduction to special issue on the second international conference on the theory of information retrieval. ''Information Retrieval'' 14 no. 1, 1-4 (2011). [http://dx.doi.org/10.1007/s10791-010-9142-8 Available here] <div align="center" style="margin-left:36.0pt;"><br/> ----</div> <br/> === '''II. Výzkumné práce prezentované na konferencích a schůzkách''' ===
| + | === '''II. Výzkumné práce prezentované na konferencích a schůzkách''' === |
− | #S.E. Robertson, The role of theory in the testing of IR systems. Presented at Informatics 3, Cambridge, 1975. In: K.P. Jones and V. Horsnell (eds.). ''Informatics 3. ''Aslib, 1975. (pp 114-123). <br/> #N.J. Belkin and S.E. Robertson, Some ethical and political implications of theoretical research in information science. Presented at ASIS, San Francisco, 1976. In: ''ASIS Proceedings'' 13, I: 14, II: 597-605 (1976). <br/> #S.E. Robertson, Some recent theories and models in information retrieval. Presented at SIRE, Copenhagen, 1977. In: O. Harbo and L. Kajberg (eds.), ''Theory and applications of information research. ''Mansell, 1980. (pp 131-37). <br/> #S.E. Robertson, An optimal, additive function for probabilistic retrieval. Presented at BCS IRSG Research Colloquium, Leeds, 1978. Synopsis in: ''Journal of Informatics'' 2, 6-7 (1978). <br/> #S.E. Robertson, Between aboutness and meaning. Presented at Informatics 5, Oxford, 1979. In: M. McCafferty and K. Gray (eds.), ''The analysis of meaning: Informatics 5. ''Aslib, 1979. (pp 202-5). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/document_spaces_IRFIS.pdf S.E. Robertson, Relevance, retrieval and document spaces. Presented at IRFIS 3, Oslo, 1979. ]In: T. Henriksen (ed.), ''Proceedings of IRFIS 3. ''Statens Bibliotekskole, Oslo, 1979. (pp 225-34). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/Robertson_vanRijsbergen_Porter.pdf S.E. Robertson, C.J. van Rijsbergen and M.F. Porter, Probabilistic models of indexing and searching. Presented at Research and development in information retrieval, Cambridge, 1980. ]In: R.N. Oddy, S.E. Robertson, C.J. van Rijsbergen and P.W. Williams (eds), ''Information retrieval research''. Butterworths, 1981. (pp 35-56). <br/> #S.E. Robertson, Term frequency and term value. Presented at Theoretical issues in information retrieval, Berkeley, 1981. In: ''ACM SIGIR FORUM'' 16, 22-9 (1981). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/RobertsonMaronCooper_sigir.pdf S.E. Robertson, M.E. Maron and W.S. Cooper, The unified probabilistic model for IR. Presented at Research and development in information retrieval, Berlin, 1982. ]In: G. Salton and H.-J. Schneider (eds.), ''Research and development in information retrieval. ''Springer-Verlag, Berlin, 1983. (pp 108-17). <br/> #S.E. Robertson and C.L.Thompson, Weighted searching: the Cirt experiment. Presented at Informatics 10, York, 1989. In: K.P. Jones (ed.), ''Informatics 10: Prospects for intelligent retrieval.''Aslib, 1990. (pp 153-165). <br/> #Papers with various co-authors, presented at TREC conferences, published in the proceedings and available from the [http://trec.nist.gov/ TREC website], 1992 to date. <br/> #[http://www.staff.city.ac.uk/~sb317/papers/robertson_walker_sigir94.pdf S.E. Robertson and S. Walker, Some simple effective approximations to the 2-Poisson model for probabilistic weighted retrieval. Presented at SIGIR 94, Dublin, 1994. ]In: W.B. Croft and C.J. van Rijsbergen (eds.), ''SIGIR '94''. Springer-Verlag, 1994. (pp 232-241). Reprinted in: K. Spärck Jones and P. Willett (eds), ''Readings in Information Retrieval''. Morgan Kaufmann, 1997. (pp 345-354). <br/> #A. MacFarlane, S.E. Robertson and J.A. McCann, On concurrency control for inverted files. In: F.C. Johnson (ed.), ''Proceedings of the 18th BCS IRSG Annual Colloquium on Information Retrieval Research, March 26-27 1996.'' BCS IRSG, 1996 (pp 67-79). <br/> #S.E. Robertson and S. Walker, On relevance weights with little relevance information. Presented at SIGIR 97, Philadephia, 1997. In: N.J. Belkin, A.D. Narasimhalu and P. Willett (eds), ''SIGIR '97''. ACM, 1997. (pp 16-24). <br/> #V. Manglano, M. Beaulieu and S. Robertson, Evaluation of interfaces for IRS: modelling end-user searching behaviour. Presented at IRSG 98, Autrans, France, 1998. In: ''BCS-IRSG Annual Colloquium on IR Research 1998'', BCS Workshops in Computing, 1998. <br/> #A. MacFarlane, J.A. McCann and S.E. Robertson, PLIERS: A Parallel Information Retrieval System using MPI. In: J. Dongarra, E. Luque, T. Margalef (eds), ''Recent Advances in Parallel Virtual Machine and Message Passing Interface''. (Proceedings of 6th European PVM/MPI Users' Group Meeting, Barcelona, Spain, September 1999), LNCS 1697, 1999. <br/> #[http://www.staff.city.ac.uk/~sb317/papers/salton_lecture_web.pdf Stephen Robertson, Salton Award Lecture: On theoretical argument in information retrieval. Talk given at SIGIR 2000, Athens, July 2000. ]''ACM SIGIR Forum'' 34, 1, Spring 2000. (pp 1--10). <br/> #A. MacFarlane, J.A. McCann and S.E. Robertson, Parallel Search using partitioned Inverted Files. In: P. de la Fuente (ed), ''Proceedings of SPIRE 2000: the 7th International Symposium on String Processing and Information Retrieval, La Coruna, Spain, 27-29 September 2000''. IEEE Computer Society Press, 2000. (pp 209-220). <br/> #D. Hiemstra and S. Robertson, Relevance feedback for best match term weighting algorithms in information retrieval. In: A. F. Smeaton and J. Callan (eds), ''Proceedings of the Joint DELOS-NSF Workshop on Personalisation and Recommender Systems in Digital Libraries, Dublin, Ireland, June 2001''. Dublin City University, 2001. (pp 37-42). <br/> #T. Sakai, S.E. Robertson and S Walker Flexible Pseudo-Relevance Feedback via Direct Mapping and Categorization of Search Requests. In: ''BCS-IRSG ECIR 2001 Proceedings '', April 2001. (pp 3-14). <br/> #[http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings2/sakai.pdf NTCIR-2 Proceedings, March 2001. (pp.165-172).] <br/> #T. Sakai and S.E. Robertson Flexible pseudo-relevance feedback using optimization tables. In: W.B. Croft et al. (eds), ''SIGIR 2001''. ACM, 2001. (pp 396-397). <br/> #T. Sakai and S.E. Robertson Relative and absolute term selection criteria: a comparative study for English and Japanese IR. In: M. Beaulieu et al. (eds), ''SIGIR 2002''. ACM, 2002. (pp 411-412). <br/> #S. Robertson, On Bayesian models and event spaces in information retrieval. Presented at the Workshop on the Mathematical Foundations of Information Retrieval, SIGIR 2002, Tampere, Finland. Revised version in ''Information Retrieval'' as On event spaces and probabilistic models in information retrieval (see above). <br/> #A. MacFarlane, J.A. McCann and S.E. Robertson, Parallel Computing for Term Selection in Routing/Filtering. Presented at ECIR 2003. In: F. Sebastianini (ed), ''Advances in Information Retrieval: Proceedings of ECIR 2003''. Springer, 2003. (pp 537-545). <br/> #H. Zaragoza, D. Hiemstra, M. Tipping and S. Robertson, Bayesian extension to the language model for adhoc information retrieval. Presented at SIGIR 2003, Toronto, July 2003. In: J. Callan et al. (eds), ''SIGIR 2003''. ACM, 2003. (pp 4-9). <br/> #I. Soboroff and S. Robertson, Building a filtering test collection for TREC 2002. Presented at SIGIR 2003, Toronto, July 2003. In: J. Callan et al. (eds), ''SIGIR 2003''. ACM, 2003. (pp 243-250). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/UM_revisited.pdf S. Robertson, The unified model revisited. Presented at the Workshop on the Mathematical Foundations of Information Retrieval, SIGIR 2003, Toronto, Canada.] <br/> #D. Hiemstra, S. Robertson and H. Zaragoza, Parsimonious Language Models for Information Retrieval. SIGIR 2004, Sheffield, July 2004. In: K. Jarvelin et al. (eds), ''SIGIR 2004''. ACM, 2004. (pp 178-185). <br/> #S. Robertson, H. Zaragoza and M. Taylor, Simple BM25 extension to multiple weighted fields. CIKM 2004, Washington, DC, November 2004. In: D.A. Evans et al. (eds), ''CIKM 2004''. ACM, 2004. (pp 42-49). <br/> #N. Craswell, S. Robertson, H. Zaragoza and M. Taylor, Relevance weighting for query-independent evidence. SIGIR 2005, Salvador, Brazil, August 2005. In: G Marchionini et al. (eds), ''SIGIR 2005''. ACM, 2005. (pp 416-423). <br/> #[http://www.aclweb.org/anthology/N/N06/N06-1050 Anna Ritchie, Simone Teufel and Stephen Robertson, Creating a test collection for IR experiments with citations. HLT-NAACL, New York, USA, 4-9 June 2006. ]In: Proceedings of Human Language Technology conference HLT-NAACL, June 2006. ACL, 2006 (pp 391-398). <br/> #[http://www.cl.cam.ac.uk/~sht25/papers/cliir06.pdf Anna Ritchie, Simone Teufel and Stephen Robertson, How to find better index terms through citations. ]Workshop "Can Computational Linguistics Improve Information Retrieval?", ACL/COLING-2006, Sydney, Australia, 17-21 July 2006. <br/> #[http://www.staff.city.ac.uk/~sb317/papers/city_INEX05.pdf Wei Lu, Stephen Robertson and Andrew MacFarlane, Field-weighted XML retrieval based on BM25. ]In: Advances in XML Information Retrieval and Evaluation, 4th International Workshop of the Initiative for the Evaluation of XML Retrieval, INEX 2005. Springer, LNCS 3977, 2006 (pp 161-171). <br/> #M. Taylor, H. Zaragoza, N. Craswell, S. Robertson and C. Burges, Optimisation methods for ranking functions with multiple parameters. In: ''CIKM 2006''. ACM, 2006. (pp 585-593). <br/> #S Robertson, On GMAP - and other transformations. In: ''CIKM 2006''. ACM, 2006. (pp 78-83). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/RobertsonLuMacfarlane.pdf Stephen Robertson and Wei Lu and Andrew MacFarlane, XML-structured documents: retrievable units and inheritance. ]In: H. L. Larsen, G. Pasi, D. Ortiz-Arroyo, T. Andreasen and H. Christiansen (eds), ''Flexible query answering systems, Milan, June 2006''. Springer, 2006. (pp 121-132). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/robertson_ecir_2007.pdf S Robertson, On score distributions and relevance. ]In: ''ECIR 2007''. Springer, 2007. (pp 40-51). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/MizzaroRobertsonSIGIR07.pdf Stefano Mizzaro and Stephen Robertson, HITS Hits TREC -- Exploring IR Evaluation Results with Network Analysis ]In: ''SIGIR 2007''. ACM, 2007. (pp 479-486). <br/> #[http://www.staff.city.ac.uk/~sb317/papers/infinite_pop.pdf Stephen Robertson, On document populations and measures of IR effectiveness ]In: ''Studies in Theory of Information Retrieval''. Budapest: Foundation for Information Science, 2007. (pp 9-22). <br/> #Gabriella Kazai, Benjamin Piwowarski and Stephen Robertson, Effort-precision and gain-recall based on a probabilistic navigation model In: ''Studies in Theory of Information Retrieval''. Budapest: Foundation for Information Science, 2007. (pp 23-36). <br/> #A. Ritchie, S. Robertson and S. Teufel, Creating a test collection: Relevance judgements of cited and non-cited papers. In: ''Proceedings of RIAO'', Pittsburgh, PA, 2007. <br/> #Stephen Robertson, On the science of search: statistical approaches, evaluation, optimisation. In ''Proceedings of the 2006 international Workshop on Research Issues in Digital Libraries''. (Kolkata, India, December 12 - 15, 2006). P. Majumder, M. Mitra, and S. K. Parui, Eds. IWRIDL '06. ACM, New York, NY, 2007. (pp 1-5). <br/> #Michael Taylor, John Guiver, Stephen Robertson and Tom Minka, SoftRank: optimizing non-smooth rank metrics. In: ''WSDM '08: Proceedings of the international conference on Web search and web data mining''. (Palo Alto, California, USA, 2008) ACM, New York, NY, 2008. (pp 77-86). <br/> #[http://doi.acm.org/10.1145/1390334.1390377 Guihong Cao, Jian-Yun Nie, Jianfeng Gao and Stephen Robertson, Selecting good expansion terms for pseudo-relevance feedback. ]In: ''SIGIR 2008''. ACM, 2008. (pp 243-250). <br/> #[http://doi.acm.org/10.1145/1390334.1390435 Emine Yilmaz, Javed A Aslam and Stephen Robertson, A new rank correlation coefficient for information retrieval. ]In: ''SIGIR 2008''. ACM, 2008. (pp 587-594). <br/> #[http://doi.acm.org/10.1145/1390334.1390453 Stephen Robertson, A new interpretation of average precision. ]In: ''SIGIR 2008''. ACM, 2008. (pp 689-690). <br/> #[http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings7/index.html Tetsuya Sakai and Stephen Robertson, Modelling a user population for designing information retrieval metrics. ]Presented at: The Second International Workshop on Evaluating Information Access (EVIA 2008) (NTCIR-7 workshop) Tokyo, December 2008. <br/> #Anna Ritchie, Stephen Robertson and Simone Teufel, Comparing citation contexts for information retrieval. In: ''CIKM 2008''. ACM, 2008. (pp 213-222). <br/> #Anna Ritchie, Simone Teufel and Stephen Robertson, Using Terms from Citations for IR: Some First Results. In: ''ECIR 2008''. Springer, 2008. (pp 211-221). <br/> #Guihong Cao, Stephen Robertson and Jian-Yun Nie, Selecting Query Term Alternations for Web Search by Exploiting Query Contexts. In: ''Proceedings of ACL-08: HLT''. ACL 2008. (pp 148-155). <br/> #Stephen Robertson, Milan Vojnovic, Ingmar Weber, Rethinking the ESP game. In: ''CHI Extended Abstracts 2009''. ACM, 2009. (pp 3937-3942). <br/> #Avi Arampatzis, Jaap Kamps, Stephen Robertson, Where to stop reading a ranked list?: threshold optimization using truncated score distributions. In: ''SIGIR 2009''. ACM, 2009. (pp 524-531). <br/> #Stephen E. Robertson, Evangelos Kanoulas and Emine Yilmaz, Extending average precision to graded relevance judgments. In: ''SIGIR 2010''. ACM, 2010. (pp 603-610). [http://doi.acm.org/10.1145/1835449.1835550 Available here] <br/> #Emine Yilmaz, Milad Shokouhi, Nick Craswell and Stephen Robertson, Expected browsing utility for web search evaluation. In: ''CIKM 2010''. ACM, 2010. (pp 1561-1564). [http://doi.acm.org/10.1145/1871437.1871672 Available here] <br/> #Stephen Robertson, On the contributions of topics to system evaluation. In: ''ECIR 2011''. Springer, 2011. (pp 129-140). <br/> #Stephen Robertson, On retrieval system theory. Presented at: The ISKO UK Second Biennial Conference, 4th-5th July 2011, London. In: A Gilchrist and J Vernau (eds.), ''Facets of Knowledge Organization.'' Emerald, 2012. (pp 3-10). <br/> #Stephen Robertson, On smoothing average precision. In: ''ECIR 2012''. Springer, 2012. (pp 158-169). <br/> #Stephen Robertson and Evangelos Kanoulas, On per-topic variance in IR evaluation. In: ''SIGIR 2012''. ACM, 2012. (pp 891-900). <br/> #Stephen Robertson, Evangelos Kanoulas and Emine Yilmaz, Modelling Score Distributions Without Actual Scores. In: ''ICTIR 2013''. ACM, 2013. (pp 85-92) <br/> #Andrea Berto, Stefano Mizzaro and Stephen Robertson, On Using Fewer Topics in Information Retrieval Evaluations. In: ''ICTIR 2013''. ACM, 2013. (pp 30-37) <div align="center" style="margin-left:36.0pt;"><br/> ----</div> <br/> === '''III. Historické a výukové materiály''' ===
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