EP 1364316 A2 20031126 - DEVICE FOR RETRIEVING DATA FROM A KNOWLEDGE-BASED TEXT
Title (en)
DEVICE FOR RETRIEVING DATA FROM A KNOWLEDGE-BASED TEXT
Title (de)
INFORMATIONSEXTRAKTIONSSYSTEM UND -METHODE ZUR ERZEUGUNG UND ERWEITERUNG EINER WISSENSBASIS
Title (fr)
DISPOSITIF D'EXTRACTION D'INFORMATIONS D'UN TEXTE A BASE DE CONNAISSANCES
Publication
Application
Priority
- FR 0200631 W 20020219
- FR 0102270 A 20010220
Abstract (en)
[origin: FR2821186A1] The invention concerns a device and a method for retrieving data from a non-structured text, said data comprising relevant class/entity occurrences required by the user and the relationships between said classes/entities. The device and the method are semi-automatically improved on a given domain. The passage from one domain to a new domain is also highly facilitated by the inventive device and method.
IPC 1-7
IPC 8 full level
G06F 17/30 (2006.01)
CPC (source: EP US)
G06F 16/313 (2018.12 - EP US)
Citation (search report)
See references of WO 02067142A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
FR 2821186 A1 20020823; FR 2821186 B1 20030620; EP 1364316 A2 20031126; US 2004073874 A1 20040415; WO 02067142 A2 20020829; WO 02067142 A3 20030213
DOCDB simple family (application)
FR 0102270 A 20010220; EP 02704865 A 20020219; FR 0200631 W 20020219; US 46793703 A 20030814