DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, IS | - |
dc.contributor.author | Na, SH | - |
dc.contributor.author | Lee, JH | - |
dc.contributor.author | Yang, G | - |
dc.date.accessioned | 2016-03-31T12:15:46Z | - |
dc.date.available | 2016-03-31T12:15:46Z | - |
dc.date.created | 2010-01-11 | - |
dc.date.issued | 2004-01 | - |
dc.identifier.issn | 0302-9743 | - |
dc.identifier.other | 2004-OAK-0000004524 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/17725 | - |
dc.description.abstract | Most natural language database interfaces suffer from the translation knowledge portability problem, and are vulnerable to ill-formed questions because of their deep analysis. To alleviate those problems, this paper proposes a lightweight approach to natural language interfaces, where translation knowledge is semi-automatically acquired and user questions are only syntactically analyzed. For the acquisition of translation knowledge, first, a target database is reverse-engineered into a physical database schema on which domain experts annotate linguistic descriptions to produce a pER (physically-derived Entity-Relationship) schema. Next, from the pER schema, initial translation knowledge is automatically extracted. Then, it is extended with synonyms from lexical databases. In the stage of question answering, this semi-automatically constructed translation knowledge is then used to resolve translation ambiguities. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | SPRINGER-VERLAG BERLIN | - |
dc.relation.isPartOf | LECTURE NOTES IN COMPUTER SCIENCE | - |
dc.title | Lightweight natural language database interfaces | - |
dc.type | Article | - |
dc.contributor.college | 컴퓨터공학과 | - |
dc.identifier.doi | 10.1007/978-3-540-27779-8_7 | - |
dc.author.google | Kang, IS | - |
dc.author.google | Na, SH | - |
dc.author.google | Lee, JH | - |
dc.author.google | Yang, G | - |
dc.relation.volume | 3136 | - |
dc.relation.startpage | 76 | - |
dc.relation.lastpage | 88 | - |
dc.contributor.id | 10083961 | - |
dc.relation.journal | LECTURE NOTES IN COMPUTER SCIENCE | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCIE | - |
dc.collections.name | Conference Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | LECTURE NOTES IN COMPUTER SCIENCE, v.3136, pp.76 - 88 | - |
dc.identifier.wosid | 000223761800007 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 88 | - |
dc.citation.startPage | 76 | - |
dc.citation.title | LECTURE NOTES IN COMPUTER SCIENCE | - |
dc.citation.volume | 3136 | - |
dc.contributor.affiliatedAuthor | Lee, JH | - |
dc.identifier.scopusid | 2-s2.0-25144442510 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 4 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Artificial Intelligence | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Theory & Methods | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
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