Document (#21548)

Author

Fox, K.L.
Frieder, O.
Knepper, M.M.
Snowberg, E.J.

Title

SENTINEL: a multiple engine information retrieval and visualization system

Source

Journal of the American Society for Information Science. 50(1999) no.7, S.616-625

Year

1999

Abstract

We describe a prototype Information Retrieval system; SENTINEL, under development at Harris Corporation's Information Systems Division. SENTINEL is a fusion of multiple information retrieval technologies, integrating n-grams, a vector space model, and a neural network training rule. One of the primary advantages of SENTINEL is its 3-dimensional visualization capability that is based fully upon the mathematical representation of information with SENTINEL. The 3-dimensional visualization capability provides users with an intuitive understanding, with relevance/query refinement techniques athat can be better utilized, resulting in higher retrieval precision

Theme

Suchoberflächen

Object

SENTINEL

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