340 search results - page 1 / 68 » A Patent Search and Classification System |
DL
1999
Springer
13 years 8 months ago
1999
Springer
We present a system for searching and classifying U.S. patent documents, based on Inquery. Patents are distributed through hundreds of collections, divided up by general area. The...
CIKM
2008
Springer
13 years 6 months ago
2008
Springer
This paper introduces the Patent Mining Task of the Seventh NTCIR Workshop and the test collections produced in this task. The task's goal was the classification of research ...
SIGIR
2004
ACM
13 years 10 months ago
2004
ACM
This paper describes the Patent Retrieval Task in the Fourth NTCIR Workshop, and the test collections produced in this task. We perform the invalidity search task, in which each p...
CLEF
2009
Springer
13 years 5 months ago
2009
Springer
In this study, we describe our system at the Intellectual Property track of the 2009 CrossLanguage Evaluation Forum campaign (CLEF-IP). The CLEF-IP track addressed prior art searc...
CLEF
2010
Springer
13 years 5 months ago
2010
Springer
In the intellectual property field two tasks are of high relevance: prior art searching and patent classification. Prior art search is fundamental for many strategic issues such as...