Document (#16545)

Author

Chen, P.-W.
Chang, S.-K.

Title

Knowledge-based multimedia information retrieval in hyperspace

Source

Telematics and informatics. 14(1997) no.1, S.27-50

Year

1997

Abstract

Proposes a smart WWW page with associated knowledge enabling the page to react to pre-defined events and automatically perform actions such as prefetching. Since the active index is a powerful computing device which supports the incremental addition of distributed knowledge; it is used to implement the knowledge of part of the smart WWW page. Offers an overview of the active index covering index cell and interaction mechanism; index cell base and index cell type; the active index system; the power of the active index; the conceptual model of the smart WWW page; the architecture of the client system for the model; the internal structure of the active index system for the model; the model's application; knowledge-based information retrieval in hyperspace by prefetching; a prefetching algorithm and its experiment; the experiment of the active index system; and HTTP, URLs, metadata and client-server negotiation

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