EP 1497751 A1 20050119 - METHOD AND SYSTEM FOR DETECTING AND EXTRACTING NAMED ENTITIES FROM SPONTANEOUS COMMUNICATIONS
Title (en)
METHOD AND SYSTEM FOR DETECTING AND EXTRACTING NAMED ENTITIES FROM SPONTANEOUS COMMUNICATIONS
Title (de)
VERFAHREN UND SYSTEM ZUM ERKENNEN UND EXTRAHIEREN BENANNTER ENTITÄTEN AUS SPONTANEN ÜBERMITTLUNGEN
Title (fr)
PROCEDE ET SYSTEME DE DETECTION ET D'EXTRACTION D'ENTITES NOMMEES DE COMMUNICATIONS SPONTANEES
Publication
Application
Priority
- US 0310482 W 20030407
- US 30762402 P 20020405
- US 44364203 P 20030129
- US 40294103 A 20030401
Abstract (en)
[origin: WO03088080A1] The invention concerns a method and system for detecting and extracting named entities from spontaneous communications (Fig.1). The method may recognizing input communications from a user (150), detecting contextual named entities (160) from the recognized input communications (150) and outputting the contextual named entities to a language understanding unit (170).
IPC 1-7
IPC 8 full level
G06F 17/27 (2006.01); G06F 17/30 (2006.01); G06F 40/00 (2020.01); G10L 13/00 (2006.01); G10L 15/18 (2013.01); G10L 15/00 (2006.01)
CPC (source: EP)
G06F 40/295 (2020.01); G10L 15/1815 (2013.01); G10L 2015/088 (2013.01)
Designated contracting state (EPC)
DE FI FR GB NL SE
DOCDB simple family (publication)
WO 03088080 A1 20031023; AU 2003224846 A1 20031027; CA 2481080 A1 20031023; CA 2481080 C 20101012; EP 1497751 A1 20050119; EP 1497751 A4 20091021
DOCDB simple family (application)
US 0310482 W 20030407; AU 2003224846 A 20030407; CA 2481080 A 20030407; EP 03721540 A 20030407