Language technologies and patent search and classification

World Patent Information

Volumn 23, Issue 3, 2001, Pages 265-268

  Hull, David ^a,b   Aït Mokhtar, Salah ^a   Chuat, Mathieu ^a   Eisele, Andreas ^a,c   Gaussier, Éric ^a   Grefenstette, Gregory ^a   Isabelle, Pierre ^a   Samuelsson, Christer ^a,d   Segond, Frédérique ^a  

^a XEROX RESEARCH CENTRE EUROPE   (France)

^b WhizBang Labs   (United States)

^c GERMAN RESEARCH CENTER FOR ARTIFICIAL INTELLIGENCE DFKI   (Germany)

^d Inzigo Research   (Canada)

Author keywords

Figure reference extraction; Language technology; Multilingual patent search; OCR correction; Patent allocation; Patent database searches; Patent processing; Statistical terminology alignment system; Terminology enrichment; Text classification

Indexed keywords

EID: 0035458086     PISSN: 01722190     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0172-2190(01)00024-2     Document Type: Article

References (3)

1. Canali G. Patent information services on the Internet: Threat or valuable resource for information centres? The Italian experience. World Patent Inf 2000;22(1-2):5-12.
2. Schellner I. Sources of Japanese patent information. World Patent Inf 2001;23(2):149-156.
3. Lyon M. Language-related problems in the IPC and search systems using natural language. World Patent Inf 1999;21(2):89-96.