| Computational Linguistics 計算語言學(xué) |
| 2007-04-27 11:17:34 |
| 部分重要概念 Computational Linguistics The science of the structure of human language as applied to the computer. The terms "computational linguistics" and "natural language processing" are often assumed to be synonymous; however, the former refers more to the science, and the latter more to its actual use in the field. Voice Recognition The conversion of spoken words into computer text. Speech is first digitized and then matched against a dictionary of coded waveforms. The matches are converted into text as if the words were typed on the keyboard. Natural Language Query A query expressed by typing English, French or any other spoken language in a normal manner. For example, "how many sales reps sold more than a million dollars in any eastern state in January?" In order to allow for spoken queries, both a voice recognition system and natural language query software are required. Information Retrieval Recovery of information, especially in a database stored in a computer. Two main approaches are matching words in the query against the database index (keyword searching) and traversing the database using hypertext or hypermedia links. 重要參考文獻 翁富良、王野翎，1998，《計算語言學(xué)導(dǎo)論》，北京：中國社會科學(xué)出版社。 翁富良、王野翎，2005，《計算語言學(xué)導(dǎo)論》，北京：中國社會科學(xué)出版社。 易綿竹、南振興（編），2005，《計算語言學(xué)》，上海：上海外語教育出版社。 陳力為,袁琦（編），1995，《計算語言學(xué)進展與應(yīng)用 》（全國第三屆計算語言學(xué)聯(lián)合學(xué)術(shù)會議論文集），北京：清華大學(xué)出版社。 Gelbukh, A. (Ed.) (2006). Computational linguistics and intelligent text processing. New York: Springer. Huang, C. R. & Lenders, W. (2004). Computational linguistics and beyond. Taipei: Institute of linguistics, Academia Sinica. Huasser, R. (2001). Foundations of computational linguistics: Human-computer communication in natural language. New York: Springer. Moortgat, M. (Ed.) (2001). Logical aspects of computational linguistics. New York: Springer. Beardon, C. et al. (1991). Natural language and computational linguistics: An introduction. New York: Elli Horwood. Grishman, R. (1986). Computational linguistics: An introduction. New York: Cambridge University Press. 領(lǐng)域前沿 Woflgang Wahlster, Saarland University http://www.dfki.de/~wahlster/ Stefan Th. Gries, University Of Hamburg http://www.linguistics.ucsb.edu/people/gries.html John W. Du Bois, University of California, Berkeley http://www.linguistics.ucsb.edu/people/dubois.html Hans Uszkoreit, Professor of Computational Linguistics at Saarland University http://www.coli.uni-saarland.de/~hansu/ ACL Anthology, a digital archive of research papers in computational linguistics http://acl.ldc.upenn.edu/ Computational Linguistics, the journal of The Association for Computational Linguistics http://www.informatik.uni-trier.de/~ley/db/journals/coling/index.html The Association of Computational Linguistics (ACL) http://www.aclweb.org/ International Committee on Computational Linguistics (ICCL) http://www.dcs.shef.ac.uk/research/ilash/iccl/ CMP-LG: The Computation and Language E-Print Archive http://lanl.arXiv.org/list/cs.CL/new Computational Linguistics in the Netherlands (CLIN) Proceedings http://www.let.rug.nl/~vannoord/clin/clin.html |
