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020 _a9783030722401
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024 7 _a10.1007/978-3-030-72240-1
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072 7 _aCOM030000
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072 7 _aUND
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082 0 4 _a025.04
_223
245 1 0 _aAdvances in Information Retrieval
_h[electronic resource] :
_b43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 – April 1, 2021, Proceedings, Part II /
_cedited by Djoerd Hiemstra, Marie-Francine Moens, Josiane Mothe, Raffaele Perego, Martin Potthast, Fabrizio Sebastiani.
250 _a1st ed. 2021.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2021.
300 _aXXXIII, 738 p. 144 illus., 114 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
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490 1 _aInformation Systems and Applications, incl. Internet/Web, and HCI,
_x2946-1642 ;
_v12657
505 0 _aInformation retrieval -- Document representation -- Interactive information retrieval -- Web search engines -- Evaluation of retrieval results -- Multimedia and multimodal information retrieval -- Query processing -- Document ranking -- Recommendation -- Filtering -- Domain-specific search -- Enterprise search -- Artificial intelligence and machine learning for search and retrieval -- Conversational agents.
520 _aThis two-volume set LNCS 12656 and 12657 constitutes the refereed proceedings of the 43rd European Conference on IR Research, ECIR 2021, held virtually in March/April 2021, due to the COVID-19 pandemic. The 50 full papers presented together with 11 reproducibility papers, 39 short papers, 15 demonstration papers, 12 CLEF lab descriptions papers, 5 doctoral consortium papers, 5 workshop abstracts, and 8 tutorials abstracts were carefully reviewed and selected from 436 submissions. The accepted contributions cover the state of the art in IR: deep learning-based information retrieval techniques, use of entities and knowledge graphs, recommender systems, retrieval methods, information extraction, question answering, topic and prediction models, multimedia retrieval, and much more.
650 0 _aInformation storage and retrieval systems.
650 0 _aComputers, Special purpose.
650 0 _aComputer science.
650 0 _aSocial sciences
_xData processing.
650 0 _aEducation
_xData processing.
650 0 _aNatural language processing (Computer science).
650 1 4 _aInformation Storage and Retrieval.
650 2 4 _aSpecial Purpose and Application-Based Systems.
650 2 4 _aTheory of Computation.
650 2 4 _aComputer Application in Social and Behavioral Sciences.
650 2 4 _aComputers and Education.
650 2 4 _aNatural Language Processing (NLP).
700 1 _aHiemstra, Djoerd.
_eeditor.
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700 1 _aMoens, Marie-Francine.
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700 1 _aMothe, Josiane.
_eeditor.
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_4http://id.loc.gov/vocabulary/relators/edt
700 1 _aPerego, Raffaele.
_eeditor.
_4edt
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700 1 _aPotthast, Martin.
_eeditor.
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700 1 _aSebastiani, Fabrizio.
_eeditor.
_4edt
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710 2 _aSpringerLink (Online service)
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9783030722395
776 0 8 _iPrinted edition:
_z9783030722418
830 0 _aInformation Systems and Applications, incl. Internet/Web, and HCI,
_x2946-1642 ;
_v12657
856 4 0 _uhttps://doi.org/10.1007/978-3-030-72240-1
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