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» Improving Retrievability of Patents in Prior-Art Search
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CLEF
2009
Springer
13 years 6 months ago
Patent Retrieval Experiments in the Context of the CLEF IP Track 2009
At CLEF 2009 the University of Hildesheim focused on the main task of the Intellectual Property Track which aims at finding prior art for a specified patent [cf. Information Retri...
Daniela Becks, Christa Womser-Hacker, Thomas Mandl...
CIKM
2008
Springer
13 years 7 months ago
Automatic detection of treatment relationships for patent retrieval
We devise a method for automatically detecting treatment relationships using lexico-syntactic patterns and its application to medical-oriented patent retrieval. This process for d...
Aaron Chu, Shigeyuki Sakurai, Alfonso F. Cardenas
IPM
2007
118views more  IPM 2007»
13 years 5 months ago
Cluster-based patent retrieval
Through the recent NTCIR workshops, patent retrieval casts many challenging issues to information retrieval community. Unlike newspaper articles, patent documents are very long an...
In-Su Kang, Seung-Hoon Na, Jungi Kim, Jong-Hyeok L...
IPM
2007
145views more  IPM 2007»
13 years 5 months ago
Text mining techniques for patent analysis
Patent documents contain important research results. However, they are lengthy and rich in technical terminology such that it takes a lot of human efforts for analyses. Automatic...
Yuen-Hsien Tseng, Chi-Jen Lin, Yu-I Lin
CIKM
2008
Springer
13 years 7 months ago
A proposal for chemical information retrieval evaluation
Based on the important progresses made in information retrieval (IR) in terms of theoretical models and evaluations, more and more attention has recently been paid to the research...
Jianhan Zhu, John Tait