Title of article :
The number of patent documents is currently rising rapidly worldwide, creating the need for an automatic categorization system to replace time-consuming and labor-intensive manual categorization. Because accurate patent classification is crucial to search
Author/Authors :
Yuen-Hsien Tseng، نويسنده , , Chi-Jen Lin، نويسنده , , Yu-I Lin، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2007
Keywords :
Co-word analysis , Clustering , Topic mapping , Phrase extraction , Summarization
Journal title :
Information Processing and Management
Journal title :
Information Processing and Management