8SUDARSHAN C, HECTOR M, JOACHIM H, et al. The tsim- mis project: integration of heterogeneous information sources [C]//Proceedings of 10th IPSJ Conference, Tokyo,' Japan, 1994: 7-18.
9ANDREAS P, MICHELLE B, CHEN-CHUAN C, et al. Build- ing the infoBus: a review of technical choices in the stanford digital library project [J]. IEEE Computer, 2000, 32 (2): 80 -87.
10ROBERTO J B, WILLIAM G B, RICHARD S B, et al. InfoS- leuth: agent-based semantic integration of information in open and dynamic environments [ C ] //Proceedings of the 1997 ACM International Conference on the Management of Data (SIGMOD), Tucson, Arizona, 1997.
