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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 Hits 1 – 17 of 17 1 Back to Basics - Again - for Domain Specific Retrieval. This volume Ray R. Larson In: http://clef.isti.cnr.it/2008/working_notes/Berkeley_Domain_Specific_08.pdf (2008) Abstract: In this paper we will describe Berkeley’s approach to the Domain Specific (DS) track for CLEF 2008. Last year we used Entry Vocabulary Indexes and Thesaurus expansion approaches for DS, but found in later testing that some simple text retrieval approaches had better results than these more complex query expansion approaches. This year we decided to revisit our basic text retrieval approaches and see how they would stack up against the various expansion approaches used by other groups. The results are now in and the answer is clear, they perform pretty badly compared to other groups’ approaches. All of the runs submitted were performed using the Cheshire II system. This year the Berkeley/Cheshire group submitted a total of twenty-four runs, including two for each subtask of the DS track. These include six Monolingual runs for English, German, and Russian, twelve Bilingual runs (four X2EN, four X2DE, and four X2RU), and six Multilingual runs (two EN, two DE, and two RU). The overall results include Cheshire runs in the top five participants for each task, but usually as the lowest of the five (and often fewer) groups. Keyword: Categories and Subject Descriptors H.3 [Information Storage and Retrieval; Entry Vocabulary Indexes; H.3.1 Content Analysis and Indexing; H.3.3 Infor- mation Search and Retrieval General Terms Algorithms; Logistic Regression; Measurement Keywords Cheshire II; Performance URL: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.566.5451 http://clef.isti.cnr.it/2008/working_notes/Berkeley_Domain_Specific_08.pdf BASE Hide details 2 Translating Dialects in Search: Mapping between Specialized Languages of Discourse and Documentary Languages Vivien Petras; Ray R. Larson; Gene I. Rochlin In: http://people.ischool.berkeley.edu/~vivienp/diss/vpetras-dissertation2006-shortformat.pdf (2006) BASE Show details 3 Translingual vocabulary mappings for multilingual information access: SIGIR Ray R Larson; Fredric Gey; Aitao Chen In: http://www.mariapinto.es/ciberabstracts/Articulos/larson.pdf (2002) BASE Show details 4 Harvesting Translingual Vocabulary Mappings for Multilingual Digital Libraries Ray R. Larson; Fredric Gey; Aitao Chen In: http://cheshire.lib.berkeley.edu/p64-larson.pdf (2002) BASE Show details 5 Harvesting Translingual Vocabulary Mappings for Multilingual Digital Libraries Ray R. Larson; Fredric Gey In: http://metadata.sims.berkeley.edu/GrantSupported/./papers/p64-larson.pdf (2002) BASE Show details 6 hsql database engine home page. http://hsqldb.sourceforge.net Ray R. Larson In: http://www.clef-campaign.org/2005/working_notes/workingnotes2005/larson205.pdf (2001) BASE Show details 7 Manual Queries and Machine Translation in Cross-language Retrieval and Interactive Retrieval with Cheshire II at TREC-7 Cheshire Ii At Trec; Fredric C. Gey; Hailing Jiang... In: http://trec.nist.gov/pubs/trec7/papers/berkeley.trec7.ps (1998) BASE Show details 8 Experiments in Classification Clustering and Thesaurus Expansion for Domain Specific Cross-Language Retrieval Ray R. Larson In: http://www.clef-campaign.org/2007/working_notes/larsonclef2007_ds.pdf BASE Show details 9 Multilingual Query Expansion for CLEF Adhoc-TEL Ray R. Larson In: http://clef.isti.cnr.it/2009/working_notes/larson-Adhoc-TEL-CLEF2009.pdf BASE Show details 10 Domain Specic Retrieval: Back to Basics Ray R. Larson In: http://clef.isti.cnr.it/2006/working_notes/workingnotes2006/larson-DSCLEF2006.pdf BASE Show details 11 Blind Relevance Feedback for the ImageCLEF Wikipedia Retrieval Task Ray R. Larson In: http://clef2010.org/resources/proceedings/clef2010labs_submission_72.pdf BASE Show details 12 Manual Queries and Machine Translation in Cross-language Retrieval and Interactive Retrieval Cheshire Ii At Trec; Fredric C. Gey; Hailing Jiang... In: http://trec.nist.gov/pubs/trec7/papers/berkeley.trec7.pdf.gz BASE Show details 13 Linked Relevance Feedback for the ImageCLEF Photo Task Ray R. Larson In: http://www.clef-campaign.org/2007/working_notes/LarsonCLEF2007_Image.pdf BASE Show details 14 Probabilistic Text Retrieval for NTCIR9 GeoTime Ray R. Larson In: http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings9/NTCIR/05-NTCIR9-GEOTIME-LarsonR.pdf BASE Show details 15 Logistic Regression for Metadata: Cheshire takes on Adhoc-TEL Ray R. Larson In: http://clef.isti.cnr.it/2008/working_notes/larson_Adhoc_TEL.pdf BASE Show details 16 Cheshire at GeoCLEF 2008: Text and Fusion Approaches for Ray R. Larson In: http://clef.isti.cnr.it/2008/working_notes/larson_GeoCLEF.pdf BASE Show details 17 Cheshire at GeoCLEF 2007: Retesting Text Retrieval Baselines Ray R. Larson In: http://www.clef-campaign.org/2007/working_notes/larsonclef2007geo.pdf BASE Show details

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