haku: @journal_id 1325 / yhteensä: 228
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| Tekijä: | Lenat, D. |
| Otsikko: | CYC: a large-scale investment in knowledge infrastructure |
| Lehti: | Communications of the ACM
1995 : NOV, VOL. 38:11, p. 32-38 |
| Asiasana: | COMMUNICATIONS INDUSTRY INVESTMENT EDUCATION |
| Kieli: | eng |
| Tiivistelmä: | Since 1984, a person-century of effort has gone into building CYC. This article examines the fundamental assumptions of making such a large-scale project, reviews the technical lessons learned by the developers, and surveys the range of applications that are or soon will be enabled by the technology. One can think of CYC as an expert system with a domain that spans all everyday objects and actions. By codifying reams of commonsense knowledge, CYC automates the white space in documents to help standardize - and make more efficient - information retrieval, integration, and consistency checking. |
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