An evaluation of retrieval effectiveness for a full-text document-retrieval system

Author:

Blair David C.1,Maron M. E.2

Affiliation:

1. The Univ. of Michigan, Ann Arbor

2. The Univ. of California, Berkeley

Abstract

An evaluation of a large, operational full-text document-retrieval system (containing roughly 350,000 pages of text) shows the system to be retrieving less than 20 percent of the documents relevant to a particular search. The findings are discussed in terms of the theory and practice of full-text document retrieval.

Publisher

Association for Computing Machinery (ACM)

Subject

General Computer Science

Reference8 articles.

1. Searching biases in large interactive document retrieval systems

2. Automatic Text Analysis

3. A review of and a framework for thinking on the notion in information science. I. Am. Sm. In/;Saracevic T.;Sri.,1975

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