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1. EP2633430 - GENERATING A TAXONOMY FROM UNSTRUCTURED INFORMATION

Office European Patent Office
Application Number 10859086
Application Date 29.10.2010
Publication Number 2633430
Publication Date 04.09.2013
Publication Kind A4
IPC
G06F 17/30
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
30Information retrieval; Database structures therefor
G06F 17/27
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
20Handling natural language data
27Automatic analysis, e.g. parsing, orthograph correction
G06F 40/189
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
40Handling natural language data
10Text processing
189Automatic justification
CPC
G06F 16/36
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
36Creation of semantic tools, e.g. ontology or thesauri
G06F 16/35
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
35Clustering; Classification
Applicants HEWLETT PACKARD ENTPR DEV LP
Inventors MEHRA PANKAJ
ULANOV ALEXANDER
SIMANOVSKY ANDREY
Designated States
Priority Data 2010054611 29.10.2010 US
Title
(DE) ERZEUGUNG EINER TAXONOMIE AUS UNSTRUKTURIERTEN INFORMATIONEN
(EN) GENERATING A TAXONOMY FROM UNSTRUCTURED INFORMATION
(FR) GÉNÉRATION D'UNE TAXINOMIE À PARTIR D'INFORMATIONS NON STRUCTURÉES
Abstract
(EN)
At least one term is extracted [202] from unstructured information. The at least one term is validated [204]. Then, a sense of the at least one extracted and validated term is determined [206]. The at least one extracted and validated term is clustered [208] into at least one group of terms according to the determined sense. A taxonomy is generated [210] based on the clustering and a mining of accessible taxonomies.

(FR)
Selon la présente invention, au moins un terme est extrait [202] [202] à partir d'informations non structurées. Le ou les termes sont ensuite validés [204]. Puis, une détection du ou des termes extraits et validés est déterminée [206]. Le ou les termes extraits et validés sont groupés [208] en au moins un groupe de termes sur la base de la détection déterminée. Une taxinomie est générée [210] sur la base du groupement et d'une recherche dans les taxinomies accessibles.

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