Knowledge Commons of Institute of Automation,CAS
ExNa: an efficient search pattern for semantic search engines | |
Wei, Xiao1,2; Zeng, Daniel Dajun1 | |
发表期刊 | CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE |
2016-10-01 | |
卷号 | 28期号:15页码:4107-4124 |
文章类型 | Article |
摘要 | Recent years have witnessed the emergence of new types of semantic search engines which attempt to overcome the defects of the traditional search engines by providing different search patterns. A big question here is that in order to achieve the semantic search engines (SSEs), what type(s) of search patterns should SSEs support? To help seek one of the many possible answers, in this paper we start with classifying and comparing current search engines, particularly from the perspective of search patterns which consist of index structure, user profiles, and interaction mechanism. We then present a novel search pattern named ExNa by defining its model and basic operations in detail. To validate the ExNa search pattern, we develop a prototype search engine named KNOWLE, and the experimental results show that KNOWLE equipped with ExNa can improve both the efficiency of the entire system when compared with search engines of other search patterns. Copyright (C) 2016 John Wiley & Sons, Ltd. |
关键词 | Search Pattern Index Structure Interaction Process User Profile Semantic Search Big Data |
WOS标题词 | Science & Technology ; Technology |
DOI | 10.1002/cpe.3818 |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Computer Science |
WOS类目 | Computer Science, Software Engineering ; Computer Science, Theory & Methods |
WOS记录号 | WOS:000385858000012 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/13321 |
专题 | 多模态人工智能系统全国重点实验室_互联网大数据与信息安全 |
作者单位 | 1.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing, Peoples R China 2.Shanghai Inst Technol, Shanghai, Peoples R China |
第一作者单位 | 中国科学院自动化研究所 |
推荐引用方式 GB/T 7714 | Wei, Xiao,Zeng, Daniel Dajun. ExNa: an efficient search pattern for semantic search engines[J]. CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE,2016,28(15):4107-4124. |
APA | Wei, Xiao,&Zeng, Daniel Dajun.(2016).ExNa: an efficient search pattern for semantic search engines.CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE,28(15),4107-4124. |
MLA | Wei, Xiao,et al."ExNa: an efficient search pattern for semantic search engines".CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE 28.15(2016):4107-4124. |
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