Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Jae-Ho Kim, Key-Sun Choi. Patent document categorization based on semantic structural information. Inf. Process. Manage., 43(5):1200-1215, 2007. [doi]