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.
Cheng Long, Raymond Chi-Wing Wong, Chenjuan Guo, H. V. Jagadish. Direction-Preserving Trajectory Simplification. PVLDB, 6(10):949-960, 2013. [doi]
Abstract is missing.