Search (2 results, page 1 of 1)

  • × author_ss:"Mihaila, G.A."
  • × theme_ss:"Internet"
  • × year_i:[1990 TO 2000}
  1. Arocena, G.O.; Mendelzon, A.O.; Mihaila, G.A.: Applications of a Web query language (1997) 0.04 
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    Abstract
    Reports on experiences using WebSQL, a high level declarative query language for extracting information from the WWW. WebSQL takes advantage of multiplex index servers without requiring users to know about them, and integrates full-text with topology-based queries. Illustrates the use of WebSQL for application development by describing 2 applications: Web site maintenance and specialized index construction. Sketches several other possible applications. Using the library implements a client-server architecture that allows performance of interactive intelligent searches on the Web from an applet running on a browser
    Date
    1. 8.1996 22:08:06
  2. Meldelzon, A.O.; Mihaila, G.A.; Milo, T.: Querying the World Wide Web (1997) 0.01 
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    Abstract
    The WWW is a large, heterogeneous, distributed collection of documents connected by hypertext links. The most common technology currently used for searching the Web depends on sending information retrieval requests to 'index servers' that index as many documents as they can find ba navigating the network. One problem with this is that users must be aware of the various index servers (over a dozen of them are currently deployed on the Web), of their strengths and weaknesses, and of the pecularities of their query interfaces. A more serious problem is that these queries cannot exploit the structure and topology of the document network. In this paper we propose a query language, WebSQL, that takes advantage of multiple index servers without requiring users to know about them, and that integrates textual retrieval with strucutre and topology-based queries

Authors