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All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 3 4 5 6 7 8 9...17 Hits 81 – 100 of 329 81 German, French, English and Persian Retrieval Experiments at CLEF 2008 Stephen Tomlinson In: http://clef.isti.cnr.it/2008/working_notes/tomlinson-paperCLEF2008.pdf (2008) BASE Show details 82 Summarization System Evaluation Revisited: N-Gram Graphs George Giannakopoulos; Vangelis Karkaletsis; George Vouros... In: http://cgi.di.uoa.gr/~takis/tslp.pdf (2008) BASE Show details 83 Content extraction for information retrieval in blogs and intranets Wouter Weerkamp; Katja Hofmann In: http://ilps.science.uva.nl/sites/ilps.science.uva.nl/files/cikm2008-corpuscleaning_0.pdf (2008) BASE Show details 84 Large-scale, Parallel Automatic Patent Annotation Milan Agatonovic; Niraj Aswani; Kalina Bontcheva... In: http://www.gate.ac.uk/sale/pair08/pair03-aswani.pdf (2008) BASE Show details 85 First Participation of University and Hospitals of Geneva to Domain-Specific Track in CLEF 2008. This volume Julien Gobeill; Patrick Ruch In: http://clef.isti.cnr.it/2008/working_notes/GobeillRuchWorkNoteDSCLEF2008.pdf (2008) BASE Show details 86 Methodische Grundlagen der Messung und Erklärung sprachlicher Kompetenzen ... Hartig, Johannes; Jude, Nina; Wagner, Wolfgang. - : Beltz, 2008 BASE Show details 87 Zur curricularen Validität der DESI-Aufgaben: Ergebnisse eines Expertenratings ... Dubberke, Thamar; Harks, Birgit. - : Beltz, 2008 BASE Show details 88 Unterricht und Kompetenzerwerb in Deutsch und Englisch. Ergebnisse der DESI-Studie DESI-Konsortium Hrsg.. - : Beltz, 2008. : Weinheim u.a., 2008. : pedocs-Dokumentenserver/DIPF, 2008 In: Weinheim u.a. : Beltz 2008, 459 S. - (Beltz Pädagogik) (2008) BASE Show details 89 Methodische Grundlagen der Messung und Erklärung sprachlicher Kompetenzen Hartig, Johannes; Jude, Nina; Wagner, Wolfgang In: DESI-Konsortium [Hrsg.]: Unterricht und Kompetenzerwerb in Deutsch und Englisch. Ergebnisse der DESI-Studie. Weinheim u.a. : Beltz 2008, S. 34-54 (2008) BASE Show details 90 Zur curricularen Validität der DESI-Aufgaben: Ergebnisse eines Expertenratings Dubberke, Thamar; Harks, Birgit In: Unterricht und Kompetenzerwerb in Deutsch und Englisch. Ergebnisse der DESI-Studie. Weinheim u.a. : Beltz 2008, S. 26-33 (2008) BASE Show details 91 Generalizing from relevance feedback using named entity wildcards Abhimanyu Lad; Yiming Yang In: http://www.cs.cmu.edu/%7Ealad/papers/lad-cikm07.pdf (2007) Abstract: Traditional adaptive filtering systems learn the user’s interests in a rather simple way – words from relevant documents are favored in the query model, while words from irrelevant documents are down-weighted. This biases the query model towards specific words seen in the past, causing the system to favor documents containing relevant but redundant information over documents that use previously unseen words to denote new facts about the same news event. This paper proposes news ways of generalizing from relevance feedback by augmenting the traditional bagof-words query model with named entity wildcards that are anchored in context. The use of wildcards allows generalization beyond specific words, while contextual restrictions limit the wildcard-matching to entities related to the user’s query. We test our new approach in a nuggetlevel adaptive filtering system and evaluate it in terms of both relevance and novelty of the presented information. Our results indicate that higher recall is obtained when lexical terms are generalized using wildcards. However, such wildcards must be anchored to their context to maintain good precision. How the context of a wildcard is represented and matched against a given document also plays a crucial role in the performance of the retrieval system. Keyword: adaptive filtering; Experimentation; filtering; I.5.2 General Terms Design; Measurement; named entities; Performance. Keywords Relevance feedback; Relevance feedback; Retrieval models; Selection process URL: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.228.977 http://www.cs.cmu.edu/%7Ealad/papers/lad-cikm07.pdf BASE Hide details 92 Broad Expertise Retrieval in Sparse Data Environments Krisztian Balog; Maarten de Rijke In: http://ilk.uvt.nl/~toine/publications/balog.2007.sigir2007-paper.pdf (2007) BASE Show details 93 Cross Lingual Question Answering using QRISTAL for CLEF 2007 Dominique Laurent; Patrick Séguéla; Sophie Nègre In: http://www.qristal.fr/pub/Cross Lingual Question Answering using QRISTAL for CLEF 2007.pdf (2007) BASE Show details 94 The Effect of Learning on Life History Evolution John A. Bullinaria In: http://www.cs.york.ac.uk/rts/docs/GECCO_2007/docs/p222.pdf (2007) BASE Show details 95 University of Hagen at QA@CLEF 2007: Coreference Resolution for Questions and Answer Merging Sven Hartrumpf; Ingo Glöckner; Johannes Leveling In: http://www.clef-campaign.org/2007/working_notes/hartrumpfCLEF2007.pdf (2007) BASE Show details 96 I.Shafran. Overview of the CLEF-2006 cross-Language speech retrieval track Douglas W. Oard; Jianqiang Wang; Gareth J. F. Jones... In: http://www.glue.umd.edu/~oard/papers/clef2006overview.pdf (2007) BASE Show details 97 Fachdidaktische Massnahmen im Französisch-Unterricht aus Schülersicht: Der Zusammenhang mit Schulleistung und Motivation ... Niggli, Alois; Cathomas, Rico; Trautwein, Ulrich. - : Academic Press, 2007 BASE Show details 98 Abschließendes Statement. Auf der DESI-Fachtagung „Konzeptualisierung und Messung sprachlicher Kompetenzen“ am 9./10. September 2004 in Frankfurt/Main ... Lange, Hermann. - : Beltz, 2007 BASE Show details 99 Einleitung ... Beck, Bärbel; Klieme, Eckhard. - : Beltz, 2007 BASE Show details 100 Sprachliche Kompetenz aus Sicht der pädagogisch-psychologischen Diagnostik ... Jude, Nina; Klieme, Eckhard. - : Beltz, 2007 BASE Show details Page: 1 2 3 4 5 6 7 8 9...17

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