Hou, Y., Nie, J., Wang, B., Zhang, P., & Sun, L. (2012). Information Retrieval Technology: [E-Book] : 8th Asia Information Retrieval Societies Conference, AIRS 2012, Tianjin, China, December 17-19, 2012. Proceedings / edited by Yuexian Hou, Jian-Yun Nie, Le Sun, Bo Wang, Peng Zhang. Berlin, Heidelberg: Springer.

Hou, Yuexian., Jian-Yun Nie, Bo Wang, Peng Zhang, andfavorite Le Sun. Information Retrieval Technology: [E-Book] : 8th Asia Information Retrieval Societies Conference, AIRS 2012, Tianjin, China, December 17-19, 2012. Proceedings / Edited By Yuexian Hou, Jian-Yun Nie, Le Sun, Bo Wang, Peng Zhang. Berlin, Heidelberg: Springer, 2012.

Hou, Yuexian., et al. Information Retrieval Technology: [E-Book] : 8th Asia Information Retrieval Societies Conference, AIRS 2012, Tianjin, China, December 17-19, 2012. Proceedings / Edited By Yuexian Hou, Jian-Yun Nie, Le Sun, Bo Wang, Peng Zhang. Berlin, Heidelberg: Springer, 2012.