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3 Result(s)

within Zehai Li Remove this filter Artificial Intelligence Remove this filter

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  1. No Access

    Chapter and Conference Paper

    Towards a Wrapper-Driven Ontology-Based Framework for Knowledge Extraction

    Since Web resources are formatted in diverse ways for human viewing, the accuracy of extracting information is not satisfactory and, further, it is not convenient for users to query information extracted by tr...

    Jigui Sun, ** Bai, Zehai Li, Haiyan Che… in Knowledge Science, Engineering and Managem… (2007)

  2. No Access

    Chapter and Conference Paper

    Model Composition in Multi-dimensional Data Spaces

    Model composition is an important problem in model management. In this paper, we propose a new method to support model composition in multi-dimensional data spaces. We define a model as a 6-tuple with input in...

    Haihong Yu, Jigui Sun, **a Wu, Zehai Li in Rough Sets and Knowledge Technology (2007)

  3. No Access

    Chapter and Conference Paper

    Domain Ontology Learning and Consistency Checking Based on TSC Approach and Racer

    Building domain ontology is time consuming and tedious since it is usually done by domain experts and knowledge engineers manually. This paper proposes a two-stage clustering approach for semi-automatically bu...

    ** Bai, Jigui Sun, Zehai Li, **anrui Lu in Web Reasoning and Rule Systems (2007)