Browse Faculty and Staff Research and Scholarship - Information Sciences by Author "Gasser, Les"

  • AI on the WWW: Supply and Demand Agents 
    Brown, Carol; Gasser, Les; O'Leary, Dan; Sangster, Allan (IEEE, 1995-08)
    Agent-based systems simplify user access to the many global virtual enterprises now arriving on the World Wide Web. After discussing the role supply and demand agents play in these developments, this article summarizes ...

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  • Metadata Quality for Federated Collections 
    Stvilia, Besiki; Gasser, Les; Twidale, Michael B.; Shreeves, Sarah L.; Cole, Timothy W. (2004-11-06)
    This paper presents early results from our empirical studies of metadata quality in large corpuses of metadata harvested under Open Archives Initiative (OAI) protocols. Along with some discussion of why and how metadata ...

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