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Document retrieval / Query expansion / Database / Question answering / Information science / Information retrieval / Science


AT&T at TREC-8 Amit Singhal, Steve Abney, Michiel Bacchiani, Michael Collins, Donald Hindle, Fernando Pereira AT&T Labs{Research fsinghal,abney,bacchiani,mcollins,hindle,[removed]
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Document Date: 2007-08-16 20:14:16


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File Size: 208,70 KB

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Company

United Press International / AT&T / Peugeot / Apricot Computer / /

Country

Germany / China / Taiwan / /

Currency

USD / /

/

Facility

Cornell University / /

IndustryTerm

rst document expansion algorithm / word processor / normalized energy parameter / Web tracks / natural-language processing component / increased processing cost / pseudo-feedback based algorithm / linguistic processing / linguistic processing sub-system / energy measurements / search environments / search algorithm / printed media sources / query expansion algorithm / /

MarketIndex

money 10 / /

Movie

The Three stooges / /

Organization

dnb / Federal Bureau of Investigation / Cornell University / /

Person

Li Teng / Margaret Thatcher / Nixon / Peter Horne / David Koresh / Donald Hindle / Steve Abney / /

Position

author / President / managing director / word processor / producer / /

PublishedMedium

the LDC North American news / the NA News / /

Technology

query expansion algorithm / following algorithm / corresponding query expansion algorithm / search algorithm / Viterbi algorithm / clustering algorithm / Algorithm-1 Our rst document expansion algorithm / text-to-speech system / speech recognition system / EM algorithm / word processor / pseudo-feedback based algorithm / /

SocialTag