Baidu Academic Search is an academic resource search platform that provides massive Chinese and English literature search, covering all kinds of academic journals, degrees and conference papers. It aims to provide the best scientific research experience for domestic and foreign scholars.
Scirus is the most comprehensive science-specific search engine on the Internet. Driven by the latest search engine technology, Scirus searches millions science-specific Web pages. Scirus has proved so successful at locating science-specific results on the Web that the Search Engine Watch Awards voted Scirus 'Best Specialty Search Engine' in 2001 and 2002 and 'Best Directory or Search Engine Website' Web Award from Web Marketing Association in 2004, 2005, 2006, and 2007
C. Xiong, R. Power, and J. Callan. Proceedings of the 26th International Conference on World Wide Web, page 1271--1279. Republic and Canton of Geneva, Switzerland, International World Wide Web Conferences Steering Committee, (2017)