The unified probabilistic model for IR

作者: W. S. Cooper , S. E. Robertson , M. E. Maron

DOI: 10.5555/636713.636723

关键词:

摘要: The two previous probabilistic models of information retrieval, which seemed to be in some sense incompatible, can now regarded as complementary parts a unified model. new Model 3, is derived the framework model from combination Models 1 and 2, makes use relevance feedback individual user about other documents, users document.

参考文章(1)
J. F. C. Kingman, D. R. Cox, The Analysis of Binary Data The Mathematical Gazette. ,vol. 56, pp. 67- ,(1972) , 10.2307/3613736