NUITS: a novel user interface for efficient keyword search over databases

  • Authors:
  • Shan Wang;Zhaohui Peng;Jun Zhang;Lu Qin;Sheng Wang;Jeffrey Xu Yu;Bolin Ding

  • Affiliations:
  • School of Information, Renmin Univ. of China, Key Laboratory of Data Engineering and Knowledge Engineering, MOE of China, Beijing, China;School of Information, Renmin Univ. of China, Key Laboratory of Data Engineering and Knowledge Engineering, MOE of China, Beijing, China;School of Information, Renmin Univ. of China, Key Laboratory of Data Engineering and Knowledge Engineering, MOE of China, Beijing, China;School of Information, Renmin Univ. of China, Key Laboratory of Data Engineering and Knowledge Engineering, MOE of China, Beijing, China;School of Information, Renmin Univ. of China, Key Laboratory of Data Engineering and Knowledge Engineering, MOE of China, Beijing, China;Department of Systems Engineering and Engineering Management, The Chinese Univ. of Hong Kong, Hong Kong, China;Department of Systems Engineering and Engineering Management, The Chinese Univ. of Hong Kong, Hong Kong, China

  • Venue:
  • VLDB '06 Proceedings of the 32nd international conference on Very large data bases
  • Year:
  • 2006

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Abstract

The integration of database and information retrieval techniques provides users with a wide range of high quality services. We present a prototype system, called NUITS, for efficiently processing keyword queries on top of a relational database. Our NUITS allows users to issue simple keyword queries as well as advanced keyword queries with conditions. The efficiency of keyword query processing and the user-friendly result display will also be addressed in this paper.