CLEF-IP 2011 Working Notes: Utilizing Prior Art Candidate Search Results for Refined IPC Classification
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چکیده
For the refined IPC classification in the CLEF-IP 2011 task, we constructed classification system with KNN classification which uses PAC (Prior Art Candidate) search results as neighbors. We also slightly modified the neighborhood evaluation. We also furnished a simple PAC search system. We produced some running results both in PAC search and classification, and evaluated our system. Our test showed an improved result in the refined IPC classification.
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تاریخ انتشار 2011