Knowledge transformation from word space to document space.

@inproceedings{li-2008-knowledge, author = {Tao Li and Chris H. Q. Ding and Yi Zhang and Bo Shao}, editor = {Sung-Hyon Myaeng and Douglas W. Oard and Fabrizio Sebastiani and Tat-Seng Chua and Mun-Kew Leong}, title = {{Knowledge transformation from word space to document space}}, booktitle = {{Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2008, Singapore, July 20-24, 2008}}, pages = {187--194}, publisher = {ACM}, year = {2008}, url = {https://doi.org/10.1145/1390334.1390368}, doi = {https://doi.org/10.1145/1390334.1390368} }