Data processing: database and file management or data structures – Database and file access – Search engines
Reexamination Certificate
2006-04-28
2010-12-07
Pham, Hung Q (Department: 2159)
Data processing: database and file management or data structures
Database and file access
Search engines
C707S722000, C379S265030, C379S265060
Reexamination Certificate
active
07849066
ABSTRACT:
The apparatus acquires retrieval history data of information retrieval to be determined, and acquires voice data of the conversation heard about information necessary for the information retrieval. A predetermined keyword dictionary is referred to from the voice data, and an expression matching a keyword indicating necessary information for information retrieval is extracted, and defined as a keyword obtained before retrieval. Then, the keyword obtained before retrieval and the retrieval history data (a retrieval key, a selected document, and an order in the retrieval result of the selected document) are compared with the best case data accumulated in the best case data storage unit, the applicability of the keyword obtained before retrieval and the applicability of the retrieval key are determined, and the applicability of the information retrieving process is obtained based on the determination.
REFERENCES:
patent: 4775956 (1988-10-01), Kaji et al.
patent: 5307266 (1994-04-01), Hayashi et al.
patent: 5802493 (1998-09-01), Sheflott et al.
patent: 5825869 (1998-10-01), Brooks et al.
patent: 5982857 (1999-11-01), Brady
patent: 6094649 (2000-07-01), Bowen et al.
patent: 6175828 (2001-01-01), Kuromusha et al.
patent: 6346952 (2002-02-01), Shtivelman
patent: 6459787 (2002-10-01), McIllwaine et al.
patent: 6509914 (2003-01-01), Babula et al.
patent: 6510414 (2003-01-01), Chaves
patent: 6648760 (2003-11-01), Nicastro
patent: 6671670 (2003-12-01), Levin et al.
patent: 6711253 (2004-03-01), Prabhaker
patent: 7054860 (2006-05-01), Inaba et al.
patent: 7099456 (2006-08-01), Zama
patent: 7103553 (2006-09-01), Applebaum et al.
patent: 7200614 (2007-04-01), Reid et al.
patent: 7295957 (2007-11-01), Pulfer
patent: 7460659 (2008-12-01), Shambaugh et al.
patent: 2003/0061071 (2003-03-01), Babula et al.
patent: 2004/0062381 (2004-04-01), Shambaugh et al.
patent: 2004/0068495 (2004-04-01), Inaba et al.
patent: 2004/0233056 (2004-11-01), Pulfer
patent: 2005/0201546 (2005-09-01), Yanase et al.
patent: 2005/0213743 (2005-09-01), Huet et al.
patent: 2005-258551 (2005-09-01), None
Namba Isao
Onodera Sachiko
Cheung Hubert
Fujitsu Limited
Pham Hung Q
Staas & Halsey , LLP
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