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Natural language processing / Searching / Data mining / Database theory / Database / Document retrieval / Document classification / Search engine indexing / Full text search / Information science / Science / Information retrieval


When one Sample is not Enough: Improving Text Database Selection Using Shrinkage Panagiotis G. Ipeirotis Computer Science Department Columbia University [removed]
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Document Date: 2013-03-14 11:23:17


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File Size: 338,08 KB

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City

Paris / Query / /

Company

Unweighted / Google / /

Country

France / /

Currency

USD / /

/

Event

Product Recall / Product Issues / /

Facility

mine S / /

IndustryTerm

hierarchical algorithm / generic database selection algorithm / web directory / content summary construction algorithms / web databases / Web TREC4 TREC6 / hierarchical database selection algorithm / prominent summary-construction algorithms / query-processing time / open-source full-text search engine / Web set / real web databases / proposed database selection algorithm / database selection algorithms / web-accessible databases / search engines / adaptive database selection algorithm / Web TREC4 TREC6 Sampling Method QBS QBS FPS FPS QBS QBS FPS FPS QBS QBS FPS FPS Freq / typical database selection algorithms / database selection algorithm / selection algorithms / computing / selected web sites / Web data / /

MarketIndex

SET 100 / /

MusicGroup

Yes / /

OperatingSystem

GNU / /

Organization

Columbia University / Drexel Union / American Economics Association / GNU Foundation / /

Person

Panagiotis G. Ipeirotis / Luis Gravano / /

Position

human judge / Prime Minister / representative / /

Product

results / Jakarta Lucene / 7 / wr Data Set Web TREC4 TREC6 / ur / /

ProgrammingLanguage

Java / /

Technology

how typical database selection algorithms / existing database selection algorithm / 2.1 Database Selection Algorithms / content summary construction algorithms / 5.3 Database Selection Algorithms / search engine / proposed database selection algorithm / database selection algorithms / HTML / database selection algorithm / EM algorithm / LM database selection algorithms / generic database selection algorithm / 5.2 Content Summary Construction Algorithms Sampling Algorithms / hierarchical database selection algorithm / D. The algorithms / prominent summary-construction algorithms / 2 Database selection algorithms / K-means algorithm / existing database selection algorithms / hierarchical algorithm / three database selection algorithms / Java / LM algorithm / adaptive database selection algorithm / CORI database selection algorithm / /

URL

http /

SocialTag