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.
Shimpei Matsumoto, Tomoko Kashima, Takanori Matsui, Kazuaki Nakamura, Tatsuo Matsutomi. Machi-POS - point of sales system for restaurant district. I. J. Knowledge and Web Intelligence, 3(2):130-162, 2012. [doi]
Abstract is missing.