{"title":"从财经新闻中提取概念信息","authors":"Lisa F. Rau","doi":"10.1109/HICSS.1988.11947","DOIUrl":null,"url":null,"abstract":"A description is given of the System for Conceptual Information Summarization, Organization, and Retrieval (SCISOR), a research system that consists of a set of programs to parse short newspaper texts in the domain of corporate takeovers and finance. The conceptual information extracted from these stories may then be accessed through a natural language interface. The preliminary system implementation and objectives of SCISOR is discussed, and some of the features of the domain that motivate the computational approach taken, as well as the system objectives themselves, are examined.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1988-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Conceptual information extraction from financial news\",\"authors\":\"Lisa F. Rau\",\"doi\":\"10.1109/HICSS.1988.11947\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A description is given of the System for Conceptual Information Summarization, Organization, and Retrieval (SCISOR), a research system that consists of a set of programs to parse short newspaper texts in the domain of corporate takeovers and finance. The conceptual information extracted from these stories may then be accessed through a natural language interface. The preliminary system implementation and objectives of SCISOR is discussed, and some of the features of the domain that motivate the computational approach taken, as well as the system objectives themselves, are examined.<<ETX>>\",\"PeriodicalId\":339507,\"journal\":{\"name\":\"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track\",\"volume\":\"3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-01-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/HICSS.1988.11947\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/HICSS.1988.11947","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Conceptual information extraction from financial news
A description is given of the System for Conceptual Information Summarization, Organization, and Retrieval (SCISOR), a research system that consists of a set of programs to parse short newspaper texts in the domain of corporate takeovers and finance. The conceptual information extracted from these stories may then be accessed through a natural language interface. The preliminary system implementation and objectives of SCISOR is discussed, and some of the features of the domain that motivate the computational approach taken, as well as the system objectives themselves, are examined.<>
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