{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,9]],"date-time":"2026-04-09T14:57:10Z","timestamp":1775746630004,"version":"3.50.1"},"reference-count":17,"publisher":"Association for Computing Machinery (ACM)","issue":"1","license":[{"start":{"date-parts":[[2012,5,20]],"date-time":"2012-05-20T00:00:00Z","timestamp":1337472000000},"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":[[2012,5,20]]},"abstract":"<jats:p>The ECIR half-day workshop on Task-Based and Aggregated Search (TBAS) was held in Barcelona, Spain on 1 April 2012. The program included a keynote talk by Professor J\u00e4rvelin, six full paper presentations, two poster presentations, and an interactive discussion among the approximately 25 participants. This report overviews the aims and contents of the workshop and outlines the major outcomes.<\/jats:p>","DOI":"10.1145\/2215676.2215684","type":"journal-article","created":{"date-parts":[[2012,5,23]],"date-time":"2012-05-23T15:47:01Z","timestamp":1337788021000},"page":"71-77","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":6,"title":["Report on TBAS 2012"],"prefix":"10.1145","volume":"46","author":[{"given":"Birger","family":"Larsen","sequence":"first","affiliation":[{"name":"Royal School of Library and Information Science, Denmark"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christina","family":"Lioma","sequence":"additional","affiliation":[{"name":"University of Copenhagen, Denmark"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Arjen","family":"de Vries","sequence":"additional","affiliation":[{"name":"Centrum Wiskunde and Informatica, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2012,5,20]]},"reference":[{"key":"e_1_2_1_1_1","doi-asserted-by":"crossref","unstructured":"J.\n      Arguello F.\n      Diaz J.\n      Callan and \n      B.\n      Carterette\n  . \n  A methodology for evaluating aggregated search results\n  . In P. Clough C. Foley C. Gurrin G. J. F. Jones W. Kraaij H. Lee and V. Murdock editors ECIR volume \n  6611\n   of \n  Lecture Notes in Computer Science pages \n  141\n  --\n  152\n  . \n  Springer 2011\n  .   J. Arguello F. Diaz J. Callan and B. Carterette. A methodology for evaluating aggregated search results. In P. Clough C. Foley C. Gurrin G. J. F. Jones W. Kraaij H. Lee and V. Murdock editors ECIR volume 6611 of Lecture Notes in Computer Science pages 141--152. Springer 2011.","DOI":"10.1007\/978-3-642-20161-5_15"},{"key":"e_1_2_1_2_1","first-page":"29","volume-title":"Larsen et al. {8}","author":"Beckers T.","unstructured":"T. Beckers and N. Fuhr . Towards the systematic design of ir systems supporting complex search tasks . In Larsen et al. {8} , pages 29 -- 33 . T. Beckers and N. Fuhr. Towards the systematic design of ir systems supporting complex search tasks. In Larsen et al. {8}, pages 29--33."},{"key":"e_1_2_1_3_1","first-page":"36","volume-title":"Larsen et al. {8}","author":"Dragusin R.","unstructured":"R. Dragusin , P. Petcu , C. Lioma , and O. Winther . Zebra: Searching for rare diseases a case of task-based search in the medical domain . In Larsen et al. {8} , pages 36 -- 39 . R. Dragusin, P. Petcu, C. Lioma, and O. Winther. Zebra: Searching for rare diseases a case of task-based search in the medical domain. In Larsen et al. {8}, pages 36--39."},{"key":"e_1_2_1_4_1","first-page":"14","volume-title":"Larsen et al. {8}","author":"Grzywaczewski A.","unstructured":"A. Grzywaczewski , R. Iqbal , J. Halloran , K. Iqbal , and A. James . Copy and paste as an indicator of relevance: Towards the development of intelligent recommender systems for software engineers . In Larsen et al. {8} , pages 14 -- 18 . A. Grzywaczewski, R. Iqbal, J. Halloran, K. Iqbal, and A. James. Copy and paste as an indicator of relevance: Towards the development of intelligent recommender systems for software engineers. In Larsen et al. {8}, pages 14--18."},{"key":"e_1_2_1_5_1","volume-title":"The Turn: Integration of Information Seeking and Retrieval in Context (The Information Retrieval Series)","author":"Ingwersen P.","year":"2005","unstructured":"P. Ingwersen and K. J\u00e4rvelin . The Turn: Integration of Information Seeking and Retrieval in Context (The Information Retrieval Series) . Springer-Verlag New York, Inc. , Secaucus, NJ, USA , 2005 . P. Ingwersen and K. J\u00e4rvelin. The Turn: Integration of Information Seeking and Retrieval in Context (The Information Retrieval Series). Springer-Verlag New York, Inc., Secaucus, NJ, USA, 2005."},{"key":"e_1_2_1_6_1","first-page":"19","volume-title":"Larsen et al. {8}","author":"Ingwersen P.","unstructured":"P. Ingwersen and P. Wang . Relationship between usefulness assessments and perceptions of work task complexity and search topic specificity: An exploratory study . In Larsen et al. {8} , pages 19 -- 23 . P. Ingwersen and P.Wang. Relationship between usefulness assessments and perceptions of work task complexity and search topic specificity: An exploratory study. In Larsen et al. {8}, pages 19--23."},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipm.2006.03.006"},{"key":"e_1_2_1_8_1","volume-title":"Proceedings of the Task-Based and Aggregated Search (TBAS2012)","author":"Larsen B.","year":"2012","unstructured":"B. Larsen , C. Lioma , and A. P. de Vries , editors. Proceedings of the Task-Based and Aggregated Search (TBAS2012) Workshop, ECIR 2012 , Barcelona, Spain, 01-April-2012. http:\/\/ceur-ws.org, 2012. B. Larsen, C. Lioma, and A. P. de Vries, editors. Proceedings of the Task-Based and Aggregated Search (TBAS2012) Workshop, ECIR 2012, Barcelona, Spain, 01-April-2012. http:\/\/ceur-ws.org, 2012."},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/2009916.2010069"},{"key":"e_1_2_1_10_1","first-page":"24","volume-title":"Larsen et al. {8}","author":"Lu W.","unstructured":"W. Lu , Q. Wang , and B. Larsen . Simulating aggregated interfaces . In Larsen et al. {8} , pages 24 -- 28 . W. Lu, Q. Wang, and B. Larsen. Simulating aggregated interfaces. In Larsen et al. {8}, pages 24--28."},{"key":"e_1_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1145\/1840784.1840837"},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-12275-0_63"},{"key":"e_1_2_1_13_1","first-page":"793","volume-title":"EMNLP","author":"Michelbacher L.","year":"2011","unstructured":"L. Michelbacher , A. Kothari , M. Forst , C. Lioma , and H. Sch\u00fctze . A cascaded classification approach to semantic head recognition . In EMNLP , pages 793 -- 803 . ACL, 2011 . L. Michelbacher, A. Kothari, M. Forst, C. Lioma, and H. Sch\u00fctze. A cascaded classification approach to semantic head recognition. In EMNLP, pages 793--803. ACL, 2011."},{"key":"e_1_2_1_14_1","first-page":"9","volume-title":"Larsen et al. {8}","author":"Norozi M. A.","unstructured":"M. A. Norozi , A. P. de Vries , and P. Arvola . Contextualization from the bibliographic structure . In Larsen et al. {8} , pages 9 -- 13 . M. A. Norozi, A. P. de Vries, and P. Arvola. Contextualization from the bibliographic structure. In Larsen et al. {8}, pages 9--13."},{"key":"e_1_2_1_15_1","first-page":"34","volume-title":"Larsen et al. {8}","author":"Sawitzki F.","unstructured":"F. Sawitzki , P. Schaer , and D. Hienert . Extending aggregated search in a social sciences digital library . In Larsen et al. {8} , pages 34 -- 35 . F. Sawitzki, P. Schaer, and D. Hienert. Extending aggregated search in a social sciences digital library. In Larsen et al. {8}, pages 34--35."},{"key":"e_1_2_1_16_1","first-page":"4","volume-title":"Larsen et al. {8}","author":"S\u00f1rensen D. R.","unstructured":"D. R. S\u00f1rensen , T. Bogers , and B. Larsen . An exploration of retrieval-enhancing methods for integrated search in a digital library . In Larsen et al. {8} , pages 4 -- 8 . D. R. S\u00f1rensen, T. Bogers, and B. Larsen. An exploration of retrieval-enhancing methods for integrated search in a digital library. In Larsen et al. {8}, pages 4--8."},{"issue":"1","key":"e_1_2_1_17_1","first-page":"24","article-title":"Searching life, the universe and everything? The implementation of Summon at the University of Huddersfield","volume":"20","author":"Stone G.","year":"2010","unstructured":"G. Stone . Searching life, the universe and everything? The implementation of Summon at the University of Huddersfield . Library Quarterly , 20 ( 1 ): 24 -- 52 , 2010 . G. Stone. Searching life, the universe and everything? The implementation of Summon at the University of Huddersfield. 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