Syntaksi ja tiedonhaku

Ballesteros, L. & Croft, W.B. 1997. Phrasal translation and query expansion techniques for cross-languae information retrieval. Ks. Working notes of the AAAI Spring Symposium on Cross-language Text and Speech Retrieval, Standford, CA.

Buckley, C , Salton G., Allan, J. & Singhal, A.  1995</A>. Automatic query expansion using SMART: TREC 3 . Ks. The Third Text Retriev al Conference (TREC-3), Gaithesburg, MD.

Mitra, M., Buckley, C., Singhal, A. & Cardie, C. 1997. An analysis of statistical and syntactic phrases. In: Proceedings of RIAO'97, Computer Assisted Information Searching on the Internet, Montreal, Canada, pp., 200-214.

Strzalkowski, T., Guthrie, L. Karlgren, J. Leistensnider, J., Lin, F., Prez-Carballo, J. Straszheim, T. , Wang, J. & Wilding, J. (1997). Natural language information retrieval: TREC-5 report . Ks. The Fifth Text Retrieval Conference (TREC-5),  Gaithesburg, MD.

Zhai, C., Tong, X., Milic-Frayling, N. & Evans, D.A. 1997</A>. Evaluation of syntactic phrase indexing - CLARIT NLP track report . In : The Fifth Text REtrieval Conference (TREC-5), Gaithesburg, MD.