SIGIR'04 - Session IIIb: Dimensionality reduction On scaling latent semantic indexing for large peer-to-peer systems Chunqiang Tang Sandhya Dwarkadas Zhichen Xu Locality preserving indexing for document representation Xiaofei He Deng Cai Haifeng Liu Wei-Ying Ma Polynomial filtering in latent semantic indexing for information retrieval E. Kokiopoulou Y. Saad Return to SIGIR'04 Sessions ©2005 Association for Computing Machinery