Detecting spam documents in a phrase based information...

Details Detecting spam documents in a phrase based information... Detecting spam documents in a phrase based information...

2009-10-13

2011-12-13

Vy, Hung T (Department: 2164)

Data processing: database and file management or data structures

Database and file access

Preparing data for information retrieval

C707S750000, C707S737000

Reexamination Certificate

active

08078629

ABSTRACT:
An information retrieval system uses phrases to index, retrieve, organize and describe documents. Phrases are identified that predict the presence of other phrases in documents. Documents are the indexed according to their included phrases. A spam document is identified based on the number of related phrases included in a document.

REFERENCES:
patent: 5278980 (1994-01-01), Pedersen et al.
patent: 5321833 (1994-06-01), Chang et al.
patent: 5495567 (1996-02-01), Iizawa et al.
patent: 5523946 (1996-06-01), Kaplan et al.
patent: 5659732 (1997-08-01), Kirsch
patent: 5668987 (1997-09-01), Schneider
patent: 5694593 (1997-12-01), Baclawski
patent: 5696962 (1997-12-01), Kupiec
patent: 5715443 (1998-02-01), Yanagihara et al.
patent: 5721897 (1998-02-01), Rubinstein
patent: 5724571 (1998-03-01), Woods
patent: 5754939 (1998-05-01), Herz et al.
patent: 5757917 (1998-05-01), Rose et al.
patent: 5771378 (1998-06-01), Holt et al.
patent: 5826261 (1998-10-01), Spencer
patent: 5832470 (1998-11-01), Morita et al.
patent: 5835087 (1998-11-01), Herz et al.
patent: 5845278 (1998-12-01), Kirsch et al.
patent: 5915249 (1999-06-01), Spencer
patent: 5920854 (1999-07-01), Kirsch et al.
patent: 5956722 (1999-09-01), Jacobson et al.
patent: 5960383 (1999-09-01), Fleischer
patent: 5983216 (1999-11-01), Kirsch et al.
patent: 6018733 (2000-01-01), Kirsch et al.
patent: 6070158 (2000-05-01), Kirsch et al.
patent: 6085186 (2000-07-01), Christianson et al.
patent: 6098034 (2000-08-01), Razin et al.
patent: 6178419 (2001-01-01), Legh-Smith et al.
patent: 6185550 (2001-02-01), Snow et al.
patent: 6185558 (2001-02-01), Bowman et al.
patent: 6298344 (2001-10-01), Inaba et al.
patent: 6349316 (2002-02-01), Fein et al.
patent: 6363377 (2002-03-01), Kravets et al.
patent: 6366911 (2002-04-01), Christy
patent: 6366933 (2002-04-01), Ball et al.
patent: 6415283 (2002-07-01), Conklin
patent: 6470307 (2002-10-01), Turney
patent: 6499030 (2002-12-01), Igata
patent: 6542888 (2003-04-01), Marques
patent: 6549895 (2003-04-01), Lai
patent: 6571240 (2003-05-01), Ho et al.
patent: 6594658 (2003-07-01), Woods
patent: 6596030 (2003-07-01), Ball et al.
patent: 6606639 (2003-08-01), Jacobson et al.
patent: 6638314 (2003-10-01), Meyerzon et al.
patent: 6654739 (2003-11-01), Apte et al.
patent: 6684183 (2004-01-01), Korall et al.
patent: 6691106 (2004-02-01), Sathyanarayan
patent: 6697793 (2004-02-01), McGreevy
patent: 6721728 (2004-04-01), McGreevy
patent: 6741981 (2004-05-01), McGreevy
patent: 6741982 (2004-05-01), Soderstrom et al.
patent: 6741984 (2004-05-01), Zaiken et al.
patent: 6769016 (2004-07-01), Rothwell et al.
patent: 6772150 (2004-08-01), Whitman et al.
patent: 6778979 (2004-08-01), Grefenstette et al.
patent: 6778980 (2004-08-01), Madan et al.
patent: 6820237 (2004-11-01), Abu-Hakima et al.
patent: 6823333 (2004-11-01), McGreevy
patent: 6832224 (2004-12-01), Gilmour
patent: 6839682 (2005-01-01), Blume et al.
patent: 6859800 (2005-02-01), Roche et al.
patent: 6862710 (2005-03-01), Marchisio
patent: 6886010 (2005-04-01), Kostoff
patent: 6910003 (2005-06-01), Arnold et al.
patent: 6947930 (2005-09-01), Anick et al.
patent: 6963867 (2005-11-01), Ford et al.
patent: 6978274 (2005-12-01), Gallivan et al.
patent: 6981040 (2005-12-01), Konig et al.
patent: 6983345 (2006-01-01), Lapir et al.
patent: 6997793 (2006-02-01), Ito
patent: 7017114 (2006-03-01), Guo et al.
patent: 7028026 (2006-04-01), Yang et al.
patent: 7028045 (2006-04-01), Franz et al.
patent: 7051014 (2006-05-01), Brill et al.
patent: 7051023 (2006-05-01), Kapur et al.
patent: 7051024 (2006-05-01), Fein et al.
patent: 7058589 (2006-06-01), Leamon et al.
patent: 7085771 (2006-08-01), Chung et al.
patent: 7089236 (2006-08-01), Stibel
patent: 7137062 (2006-11-01), Kaufman et al.
patent: 7137065 (2006-11-01), Huang et al.
patent: 7139756 (2006-11-01), Cooper et al.
patent: 7149748 (2006-12-01), Stephan
patent: 7151864 (2006-12-01), Henry et al.
patent: 7155243 (2006-12-01), Baldwin et al.
patent: 7158983 (2007-01-01), Willse et al.
patent: 7171619 (2007-01-01), Bianco
patent: 7194483 (2007-03-01), Mohan et al.
patent: 7200802 (2007-04-01), Kawatani
patent: 7206389 (2007-04-01), Dumoulin et al.
patent: 7240064 (2007-07-01), Risvik et al.
patent: 7243092 (2007-07-01), Woehler et al.
patent: 7254580 (2007-08-01), Gharachorloo et al.
patent: 7263530 (2007-08-01), Hu et al.
patent: 7328401 (2008-02-01), Obata et al.
patent: 7346839 (2008-03-01), Acharya et al.
patent: 7356527 (2008-04-01), Carmel et al.
patent: 7395501 (2008-07-01), Graham et al.
patent: 7426507 (2008-09-01), Patterson
patent: 7454449 (2008-11-01), Plow et al.
patent: 7464264 (2008-12-01), Goodman et al.
patent: 7483820 (2009-01-01), Yang
patent: 7483871 (2009-01-01), Herz
patent: 7536408 (2009-05-01), Patterson
patent: 7562066 (2009-07-01), Kawatani
patent: 7567959 (2009-07-01), Patterson
patent: 7580921 (2009-08-01), Patterson
patent: 7580929 (2009-08-01), Patterson
patent: 7584175 (2009-09-01), Patterson
patent: 7599914 (2009-10-01), Patterson
patent: 7603345 (2009-10-01), Patterson
patent: 7702618 (2010-04-01), Patterson
patent: 7711679 (2010-05-01), Patterson
patent: 7743045 (2010-06-01), Guha
patent: 2001/0000356 (2001-04-01), Woods
patent: 2001/0021938 (2001-09-01), Fein et al.
patent: 2002/0042707 (2002-04-01), Zhao et al.
patent: 2002/0042793 (2002-04-01), Choi
patent: 2002/0046018 (2002-04-01), Marcu et al.
patent: 2002/0046081 (2002-04-01), Albazz et al.
patent: 2002/0052901 (2002-05-01), Guo et al.
patent: 2002/0065857 (2002-05-01), Michalewicz et al.
patent: 2002/0078090 (2002-06-01), Hwang et al.
patent: 2002/0091671 (2002-07-01), Prokoph
patent: 2002/0138467 (2002-09-01), Jacobson et al.
patent: 2002/0143524 (2002-10-01), O'Neil et al.
patent: 2002/0147578 (2002-10-01), O'Neil et al.
patent: 2002/0174113 (2002-11-01), Kanie et al.
patent: 2002/0188587 (2002-12-01), McGreevy
patent: 2002/0188599 (2002-12-01), McGreevy
patent: 2003/0031996 (2003-02-01), Robinson
patent: 2003/0037041 (2003-02-01), Hertz
patent: 2003/0051214 (2003-03-01), Graham et al.
patent: 2003/0069877 (2003-04-01), Grefenstette et al.
patent: 2003/0078913 (2003-04-01), McGreevy
patent: 2003/0093790 (2003-05-01), Logan et al.
patent: 2003/0130993 (2003-07-01), Mendelevitch et al.
patent: 2003/0140309 (2003-07-01), Saito et al.
patent: 2003/0144995 (2003-07-01), Franz et al.
patent: 2003/0195877 (2003-10-01), Ford et al.
patent: 2003/0195937 (2003-10-01), Kircher et al.
patent: 2004/0006736 (2004-01-01), Kawatani
patent: 2004/0034633 (2004-02-01), Rickard
patent: 2004/0052433 (2004-03-01), Henry et al.
patent: 2004/0064438 (2004-04-01), Kostoff
patent: 2004/0068396 (2004-04-01), Kawatani
patent: 2004/0133560 (2004-07-01), Simske
patent: 2004/0148330 (2004-07-01), Alspector et al.
patent: 2004/0153456 (2004-08-01), Charnock et al.
patent: 2004/0158580 (2004-08-01), Carmel et al.
patent: 2004/0186824 (2004-09-01), Delic et al.
patent: 2004/0186827 (2004-09-01), Anick et al.
patent: 2004/0225667 (2004-11-01), Hu et al.
patent: 2004/0260692 (2004-12-01), Brill et al.
patent: 2005/0043015 (2005-02-01), Muramatsu
patent: 2005/0043940 (2005-02-01), Elder
patent: 2005/0060295 (2005-03-01), Gould et al.
patent: 2005/0060651 (2005-03-01), Anderson
patent: 2005/0071310 (2005-03-01), Eiron et al.
patent: 2005/0071328 (2005-03-01), Lawrence
patent: 2005/0076084 (2005-04-01), Loughmiller et al.
patent: 2005/0154723 (2005-07-01), Liang
patent: 2005/0165778 (2005-07-01), Obata et al.
patent: 2005/0198559 (2005-09-01), Fujiwara
patent: 2005/0216564 (2005-09-01), Myers et al.
patent: 2005/0256848 (2005-11-01), Alpert et al.
patent: 2005/0278620 (2005-12-01), Baldwin et al.
patent: 2006/0018551 (2006-01-01), Patterson
patent: 2006/0020571 (2006-01-01), Patterson
patent: 2006/0020607 (2006-01-01), Patterson
patent: 2006/0031195 (2006-02-01), Patterson
patent: 2006/0036593 (2006-02-01), Dean et al.
patent: 2006/0053157 (2006-03-01), Pitts
patent: 2006/0106792 (2006-05-01), Patterson
patent: 2006/0143174 (2006-06-01), Dey et al.
patent: 2006/0143714 (2006-06-01), Peterson et al.
patent: 2006/0184500 (2006-08-01), Najork et al.
patent: 2006/0200464

Affiliated with

Also associated with

Rating

Detecting spam documents in a phrase based information... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Detecting spam documents in a phrase based information..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detecting spam documents in a phrase based information... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4313840