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4 Result(s)

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  1. No Access

    Chapter and Conference Paper

    Two-Phase Exclusion Based Broadcast Adaptation in Wireless Networks

    The basic idea of popularity-based wireless broadcast is to broadcast data with most requests. However, client requests cannot always reflect their entire data requirements. It thereby leads to the inaccuracy ...

    Keke Cai, Huaizhong Lin, Chun Chen in Advances in Web-Age Information Management (2005)

  2. No Access

    Chapter and Conference Paper

    Correlation-Based Data Broadcasting in Wireless Networks

    A key element in many mobile application systems is the realization of efficient data delivery from server to mobile clients. Although broadcast has been proved to be an efficient data dissemination technique,...

    Keke Cai, Huaizhong Lin, Chun Chen in Database: Enterprise, Skills and Innovation (2005)

  3. No Access

    Chapter and Conference Paper

    An Automatic Approach for Efficient Text Segmentation

    This paper presents a domain-independent approach for partitioning text documents into a set of topic-coherent segment units, where the structure of segments reflects the patterns of sub-topics of the processe...

    Keke Cai, Jiajun Bu, Chun Chen, Peng Huang in Knowledge-Based Intelligent Information an… (2006)

  4. No Access

    Chapter and Conference Paper

    How Do People Communicate through Different Social Connections?

    This paper presents a comparison study to identify the communication patterns of people through different social connections. Advances in technology have brought many communication channels for people in daily...

    Keke Cai, Yu Zhao, Jie Tang, Li Zhang, Zhong Su in Web-Age Information Management (2014)