{"title":"从初级话语单位到复杂话语单位","authors":"H. Schauer","doi":"10.3115/1117736.1117742","DOIUrl":null,"url":null,"abstract":"Coherence relations have usually been taken to link clauses and larger units. After arguing that some phrases can be seen as discourse units, a computational account for such phrases is presented that integrates surface-based criteria with inferential ones. This approach can be generalized to treat intra-sentential cue-phrases. Since cue-phrases are not always present, referential relations between nominal expressions are additionally used to derive a text's discourse structure.","PeriodicalId":426429,"journal":{"name":"SIGDIAL Workshop","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":"{\"title\":\"From Elementary Discourse Units to Complex Ones\",\"authors\":\"H. Schauer\",\"doi\":\"10.3115/1117736.1117742\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Coherence relations have usually been taken to link clauses and larger units. After arguing that some phrases can be seen as discourse units, a computational account for such phrases is presented that integrates surface-based criteria with inferential ones. This approach can be generalized to treat intra-sentential cue-phrases. Since cue-phrases are not always present, referential relations between nominal expressions are additionally used to derive a text's discourse structure.\",\"PeriodicalId\":426429,\"journal\":{\"name\":\"SIGDIAL Workshop\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-10-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"SIGDIAL Workshop\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3115/1117736.1117742\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"SIGDIAL Workshop","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3115/1117736.1117742","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Coherence relations have usually been taken to link clauses and larger units. After arguing that some phrases can be seen as discourse units, a computational account for such phrases is presented that integrates surface-based criteria with inferential ones. This approach can be generalized to treat intra-sentential cue-phrases. Since cue-phrases are not always present, referential relations between nominal expressions are additionally used to derive a text's discourse structure.
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