DE602006021384D1 - Erzeugung von Beschreibungen für Klassen und Cluster von Dokumenten - Google Patents

Erzeugung von Beschreibungen für Klassen und Cluster von Dokumenten

Info

Publication number
DE602006021384D1
DE602006021384D1 DE602006021384T DE602006021384T DE602006021384D1 DE 602006021384 D1 DE602006021384 D1 DE 602006021384D1 DE 602006021384 T DE602006021384 T DE 602006021384T DE 602006021384 T DE602006021384 T DE 602006021384T DE 602006021384 D1 DE602006021384 D1 DE 602006021384D1
Authority
DE
Germany
Prior art keywords
clusters
classes
descriptions
documents
generation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602006021384T
Other languages
English (en)
Inventor
Cyril Goutte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of DE602006021384D1 publication Critical patent/DE602006021384D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/35—Clustering; Classification
DE602006021384T 2005-12-20 2006-12-14 Erzeugung von Beschreibungen für Klassen und Cluster von Dokumenten Active DE602006021384D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/312,764 US7813919B2 (en) 2005-12-20 2005-12-20 Class description generation for clustering and categorization

Publications (1)

Publication Number Publication Date
DE602006021384D1 true DE602006021384D1 (de) 2011-06-01

Family

ID=37726701

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006021384T Active DE602006021384D1 (de) 2005-12-20 2006-12-14 Erzeugung von Beschreibungen für Klassen und Cluster von Dokumenten

Country Status (3)

Country Link
US (1) US7813919B2 (de)
EP (2) EP2302532A1 (de)
DE (1) DE602006021384D1 (de)

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US8856123B1 (en) * 2007-07-20 2014-10-07 Hewlett-Packard Development Company, L.P. Document classification
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US7917355B2 (en) * 2007-08-23 2011-03-29 Google Inc. Word detection
US7983902B2 (en) * 2007-08-23 2011-07-19 Google Inc. Domain dictionary creation by detection of new topic words using divergence value comparison
US8140584B2 (en) * 2007-12-10 2012-03-20 Aloke Guha Adaptive data classification for data mining
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US20140289260A1 (en) * 2013-03-22 2014-09-25 Hewlett-Packard Development Company, L.P. Keyword Determination
CN103678274A (zh) * 2013-04-15 2014-03-26 南京邮电大学 一种基于改进互信息和熵的文本分类特征提取方法
US20150127323A1 (en) * 2013-11-04 2015-05-07 Xerox Corporation Refining inference rules with temporal event clustering
JP6044963B2 (ja) 2014-02-12 2016-12-14 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 情報処理装置、方法及びプログラム
CN104991891B (zh) * 2015-07-28 2018-03-30 北京大学 一种短文本特征提取方法
CN105045913B (zh) * 2015-08-14 2018-08-28 北京工业大学 基于WordNet以及潜在语义分析的文本分类方法
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CN107967912B (zh) * 2017-11-28 2022-02-25 广州势必可赢网络科技有限公司 一种人声分割方法及装置
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Also Published As

Publication number Publication date
EP1801714A3 (de) 2007-09-05
EP1801714B1 (de) 2011-04-20
EP2302532A1 (de) 2011-03-30
US20070143101A1 (en) 2007-06-21
US7813919B2 (en) 2010-10-12
EP1801714A2 (de) 2007-06-27

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