Data processing: database and file management or data structures – Database and file access – Search engines
Reexamination Certificate
2007-07-03
2010-12-07
Rones, Charles (Department: 2164)
Data processing: database and file management or data structures
Database and file access
Search engines
C707S722000, C707S723000
Reexamination Certificate
active
07849071
ABSTRACT:
A geographical location extraction method and tool to infer a likely geographical location from one or more search terms entered as a query by a user on a search engine or the like. The method includes receiving in a computer memory a search term entered by a user and controlling a processor for utilising processes of word analysis, to determine which parts of a search query comprise location names and provide an indicator of the extent to which a given search term or part thereof should be treated as a geographical location, and inferring from the word analysis a likely geographical location. The likely geographical location so inferred may then be stored in computer memory for further processing or display.
REFERENCES:
patent: 6249252 (2001-06-01), Dupray
patent: 6317718 (2001-11-01), Fano
patent: 6356905 (2002-03-01), Gershman et al.
patent: 6807571 (2004-10-01), Hatano
patent: 6922567 (2005-07-01), Rydbeck
patent: 7092901 (2006-08-01), Davis
patent: 7114124 (2006-09-01), Brindle
patent: 7127068 (2006-10-01), Sundaravel
patent: 7209756 (2007-04-01), Yabe
patent: 2001/0047354 (2001-11-01), Davis
patent: 2001/0055393 (2001-12-01), Sundaravel
patent: 2003/0036949 (2003-02-01), Kaddeche
patent: 2003/0110293 (2003-06-01), Friedman
patent: 2003/0225893 (2003-12-01), Roese
patent: 2005/0065916 (2005-03-01), Ge et al.
patent: 2005/0256766 (2005-11-01), Garcia
patent: 00/41090 (2000-07-01), None
patent: 00/51359 (2000-08-01), None
Rauch E et al; “A confidence-based framework for disambiguating geographic terms” HLT/NACCL—2003 Conference; Workshop 9: Analysis of Geographic References; May 31, 2003; pp. 50-54.
Bilhaut F et al; “Geographic reference analysis for geographic document querying” HLT/NACCL—2003 Conference; Workshop 9: Analysis of Geographic References; May 31, 2003; pp. 55-62.
McCurley; “Geospatial Mapping and Navigation of the Web”; Tenth Intl. World Wide Web Conference; May 5, 2001; pp. 221-229.
Patel Devesh
Riise Soren
Stipp Eugene Heinz
Hancock Hughey LLP
Ortiz Belix M
Rones Charles
Yahoo ! Inc.
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