第十一章Many people use the search features of the Internet to find information. Typically, one enters a keyword, or perhaps several, and magically the computer returns the location of Web sites that contain information relating to that key-word. This process is an example of ( ).
答案:information retrieval
Many crimes involve anonymous recorded messages in which it is important to identify the speaker. ______ is the use of computers to assist in such a task, as opposed to ear witnessing, which relies on the judgment of human listeners. ( ).The field of computational lexicography is concerned not only with the making of standard dictionaries but also with the building of electronic dictionaries specifically designed for computational linguists. ( )Speech synthesis is a two-step process in which a text-to-speech program first converts text to phones or other basic units such as words or syllables. ( )The computational linguistics of speech understanding and speech generation has the subfields of computational phonetics and phonology, computational morphology, computational syntax, computational semantics, and computational pragmatics. ( )
温馨提示支付 ￥3.00 元后可查看付费内容,请先翻页预览!
