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1
GeoCLEF 2008: the CLEF 2008 Cross-Language Geographic Information Retrieval Track Overview
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2
GikiCLEF: Crosscultural issues in multilingual information access
Santos, Diana; Cabral, Luís Miguel; Forascu, Corina. - : European Language Resources Association, 2010
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3
GikiCLEF: Crosscultural issues in multilingual information access
Santos, Diana; Cabral, Luís Miguel; Forner, Pamela. - : European Language Resources Association, 2010
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4
Challenges to Evaluation of Multilingual Geographic Information Retrieval in GeoCLEF
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5
Domain-Specific CLIR of English, German and Russian Using Fusion and Subject Metadata for Query Expansion ...
Petras, Vivien; Gey, Fredric; Larson, Ray R.. - : Humboldt-Universität zu Berlin, 2006
Abstract: This paper describes the combined submissions of the Berkeley group for the domain-specific track at CLEF 2005. The data fusion technique being tested is the fusion of multiple probabilistic searches against different XML components using both Logistic Regression (LR) algorithms and a version of the Okapi BM-25 algorithm. We also combine multiple translations of queries in cross-language searching. The second technique analyzed is query enhancement with domain-specific metadata (thesaurus terms). We describe our technique of Entry Vocabulary Modules, which associates query words with thesaurus terms and suggest its use for monolingual as well as bilingual retrieval. Different weighting and merging schemes for adding keywords to queries as well as translation techniques are described. ...
Keyword: 020 Bibliotheks- und Informationswissenschaften
URL: https://dx.doi.org/10.18452/19972
https://edoc.hu-berlin.de/handle/18452/21179
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6
Berkeley at GeoCLEF ...
Larson, Ray R.; Gey, Fredric C.; Petras, Vivien. - : Humboldt-Universität zu Berlin, 2006
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7
Berkeley at GeoCLEF
Larson, Ray R.; Gey, Fredric C.; Petras, Vivien. - : Humboldt-Universität zu Berlin, 2006
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8
Domain-Specific CLIR of English, German and Russian Using Fusion and Subject Metadata for Query Expansion
Petras, Vivien; Gey, Fredric; Larson, Ray R.. - : Humboldt-Universität zu Berlin, 2006
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9
English-Chinese Cross-Language IR Using Bilingual Dictionaries
In: DTIC (2006)
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10
English-German Cross-Language Retrieval for the GIRT Collection - Exploiting a Multilingual Thesaurus
In: DTIC (2006)
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11
Multilingual information retrieval using machine translation, relevance feedback and decompounding
In: Information Retrieval Journal. - Dordrecht [u.a.] : Springer Science + Business Media B.V. 7 (2004) 1-2, 149-182
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12
UC Berkeley at CLEF-2003 ...
Petras, Vivien; Perelman, Natalia; Gey, Fredric. - : Humboldt-Universität zu Berlin, 2004
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13
UC Berkeley at CLEF-2003
Petras, Vivien; Perelman, Natalia; Gey, Fredric. - : Humboldt-Universität zu Berlin, 2004
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14
Using Thesauri in Cross-Language Retrieval of German and French Indexed Collections ...
Petras, Vivien; Perelman, Natalia; Gey, Fredric C.. - : Humboldt-Universität zu Berlin, 2003
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15
Using Thesauri in Cross-Language Retrieval of German and French Indexed Collections
Petras, Vivien; Perelman, Natalia; Gey, Fredric C.. - : Humboldt-Universität zu Berlin, 2003
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16
Cross-Language Retrieval for the CLEF Collections ...
Gey, Fredric C.; Jiang, Hailing; Petras, Vivien. - : Humboldt-Universität zu Berlin, 2001
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17
Cross-Language Retrieval for the CLEF Collections
Gey, Fredric; Jiang, Hailing; Petras, Vivien. - : Humboldt-Universität zu Berlin, 2001
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18
Advanced Search Technologies for Unfamiliar Metadata
In: DTIC (2001)
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