{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:25:36Z","timestamp":1750307136072,"version":"3.41.0"},"reference-count":10,"publisher":"Association for Computing Machinery (ACM)","issue":"2","license":[{"start":{"date-parts":[[2012,1,9]],"date-time":"2012-01-09T00:00:00Z","timestamp":1326067200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGIR Forum"],"published-print":{"date-parts":[[2012,1,9]]},"abstract":"<jats:p>Research in Information Retrieval has traditionally focused on serving the best results for a single query. Real users, however, often begin an interaction with a search engine with a sufficiently under-specified information need that they will need to reformulate before they find either the one thing or every thing they are looking for. We define a session as the sequence of queries and interactions that a user performs in service of an information need. The first workshop on Information Retrieval Over Query Sessions was held at ECIR 2011 in Dublin, Ireland, with the purpose of investigating questions of measuring, analyzing, and optimizing IR system behavior over a session of reformulations.<\/jats:p>","DOI":"10.1145\/2093346.2093358","type":"journal-article","created":{"date-parts":[[2012,1,10]],"date-time":"2012-01-10T17:01:25Z","timestamp":1326214885000},"page":"76-80","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Report on the ECIR 2011 workshop on information retrieval over query sessions"],"prefix":"10.1145","volume":"45","author":[{"given":"Ben","family":"Carterette","sequence":"first","affiliation":[{"name":"University of Delaware"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paul D.","family":"Clough","sequence":"additional","affiliation":[{"name":"University of Sheffield"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Evangelos","family":"Kanoulas","sequence":"additional","affiliation":[{"name":"University of Sheffield"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mark","family":"Sanderson","sequence":"additional","affiliation":[{"name":"RMIT University"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2012,1,9]]},"reference":[{"key":"e_1_2_1_1_1","unstructured":"Corrado Boscarino Arjen P. de Vries Vera Hollink and Jacco van Ossenbruggen. Implicit relevance feedback from a multi-step search process: a use of query-logs. In Carterette et al. {2}.  Corrado Boscarino Arjen P. de Vries Vera Hollink and Jacco van Ossenbruggen. Implicit relevance feedback from a multi-step search process: a use of query-logs. In Carterette et al. {2}."},{"volume-title":"Proceedings of the ECIR 2011 Workshop on Information Retrieval Over Query Sessions,","author":"Carterette Ben","key":"e_1_2_1_2_1","unstructured":"Ben Carterette , Evangelos Kanoulas , Paul D. Clough , and Mark Sanderson , editors. Proceedings of the ECIR 2011 Workshop on Information Retrieval Over Query Sessions, Available at http:\/\/ir.cis.udel.edu\/ECIR11Sessions. Ben Carterette, Evangelos Kanoulas, Paul D. Clough, and Mark Sanderson, editors. Proceedings of the ECIR 2011 Workshop on Information Retrieval Over Query Sessions, Available at http:\/\/ir.cis.udel.edu\/ECIR11Sessions."},{"key":"e_1_2_1_3_1","unstructured":"Debasis Ganguly Johannes Leveling and Gareth Jones. Automatic generation of query sessions using text segmentation. In Carterette et al. {2}.  Debasis Ganguly Johannes Leveling and Gareth Jones. Automatic generation of query sessions using text segmentation. In Carterette et al. {2}."},{"key":"e_1_2_1_4_1","unstructured":"Matthias Hagen Benno Stein and Tino R\u00fcb. Query session detection as a cascade. In Carterette et al. {2}.  Matthias Hagen Benno Stein and Tino R\u00fcb. Query session detection as a cascade. In Carterette et al. {2}."},{"key":"e_1_2_1_5_1","unstructured":"Tomasz Hoffman Tadeusz Janasiewicz and Adrzej Szwabe. New user profile learning for extremely sparse data sets. In Carterette et al. {2}.  Tomasz Hoffman Tadeusz Janasiewicz and Adrzej Szwabe. New user profile learning for extremely sparse data sets. In Carterette et al. {2}."},{"key":"e_1_2_1_6_1","unstructured":"Makoto P. Kato Tetsuya Sakai and Katsumi Tanaka. Query session data vs clickthrough data as query suggestion resources. In Carterette et al. {2}.  Makoto P. Kato Tetsuya Sakai and Katsumi Tanaka. Query session data vs clickthrough data as query suggestion resources. In Carterette et al. {2}."},{"key":"e_1_2_1_7_1","unstructured":"Johannes Leveling and Gareth Jones. Same query -- different results? a study of repeat queries in search sessions. In Carterette et al. {2}.  Johannes Leveling and Gareth Jones. Same query -- different results? a study of repeat queries in search sessions. In Carterette et al. {2}."},{"key":"e_1_2_1_8_1","unstructured":"Deirdre Lungley M-Dyaa Albakour and Udo Krushwitz. The use of domain modeling to improve the performance over a query session. In Carterette et al. {2}.  Deirdre Lungley M-Dyaa Albakour and Udo Krushwitz. The use of domain modeling to improve the performance over a query session. In Carterette et al. {2}."},{"key":"e_1_2_1_9_1","unstructured":"Hao Wu and Hui Fang. An exploration of query term deletion. In Carterette et al. {2}.  Hao Wu and Hui Fang. An exploration of query term deletion. In Carterette et al. {2}."},{"key":"e_1_2_1_10_1","unstructured":"Guido Zuccon Teerapong Leelanupab Stewart Whiting Emine Yilmaz Joemon Jose and Leif Azzopardi. Crowdsourcing interactions: Capturing query sessions through crowdsourcing. In Carterette et al. {2}.  Guido Zuccon Teerapong Leelanupab Stewart Whiting Emine Yilmaz Joemon Jose and Leif Azzopardi. Crowdsourcing interactions: Capturing query sessions through crowdsourcing. In Carterette et al. {2}."}],"container-title":["ACM SIGIR Forum"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2093346.2093358","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2093346.2093358","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T09:48:46Z","timestamp":1750240126000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2093346.2093358"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,1,9]]},"references-count":10,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2012,1,9]]}},"alternative-id":["10.1145\/2093346.2093358"],"URL":"https:\/\/doi.org\/10.1145\/2093346.2093358","relation":{},"ISSN":["0163-5840"],"issn-type":[{"type":"print","value":"0163-5840"}],"subject":[],"published":{"date-parts":[[2012,1,9]]},"assertion":[{"value":"2012-01-09","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}