Document (#1810)

Author

Ruge, G.

Title

Experiments on linguistically-based term associations

Source

Information processing and management. 28(1992) no.3, S.317-332

Year

1992

Abstract

Describes the hyperterm system REALIST (REtrieval Aids by LInguistic and STatistics) and describes its semantic component. The semantic component of REALIST generates semantic term relations such synonyms. It takes as input a free text data base and generates as output term pairs that are semantically related with respect to their meanings in the data base. In the 1st step an automatic syntactic analysis provides linguistical knowledge about the terms of the data base. In the 2nd step this knowledge is compared by statistical similarity computation. Various experiments with different similarity measures are described

Theme

Computerlinguistik

Object

REALIST

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