{"title":"QAS中有效通道检索机制的分析与建模","authors":"H. U. Christensen, D. Ortiz-Arroyo","doi":"10.1109/ICEEE.2006.251871","DOIUrl":null,"url":null,"abstract":"Effective mechanisms for passage retrieval have a direct impact in the performance of question answering systems (QAS). In this paper we investigate the application of fuzzy logic models in passage retrieval (PR), and describe FuzzyPR, our passage retrieval system that applies these models. Additionally, a performance analysis of diverse mechanisms employed in passage retrieval for open domain QAS is presented. Preliminary performance results of FuzzyPR, when applied to retrieving answering passages in the TREC corpora, are provided","PeriodicalId":125310,"journal":{"name":"2006 3rd International Conference on Electrical and Electronics Engineering","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Analysis and Modeling of Effective Passage Retrieval Mechanisms in QAS\",\"authors\":\"H. U. Christensen, D. Ortiz-Arroyo\",\"doi\":\"10.1109/ICEEE.2006.251871\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Effective mechanisms for passage retrieval have a direct impact in the performance of question answering systems (QAS). In this paper we investigate the application of fuzzy logic models in passage retrieval (PR), and describe FuzzyPR, our passage retrieval system that applies these models. Additionally, a performance analysis of diverse mechanisms employed in passage retrieval for open domain QAS is presented. Preliminary performance results of FuzzyPR, when applied to retrieving answering passages in the TREC corpora, are provided\",\"PeriodicalId\":125310,\"journal\":{\"name\":\"2006 3rd International Conference on Electrical and Electronics Engineering\",\"volume\":\"12 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-12-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 3rd International Conference on Electrical and Electronics Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICEEE.2006.251871\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 3rd International Conference on Electrical and Electronics Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEEE.2006.251871","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analysis and Modeling of Effective Passage Retrieval Mechanisms in QAS
Effective mechanisms for passage retrieval have a direct impact in the performance of question answering systems (QAS). In this paper we investigate the application of fuzzy logic models in passage retrieval (PR), and describe FuzzyPR, our passage retrieval system that applies these models. Additionally, a performance analysis of diverse mechanisms employed in passage retrieval for open domain QAS is presented. Preliminary performance results of FuzzyPR, when applied to retrieving answering passages in the TREC corpora, are provided
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
