ACM SIGMOD Anthology SIGIR dblp.uni-trier.de

Towards New Measures of Information Retrieval Evaluation.

William R. Hersh, Diane L. Elliot, David H. Hickam, Stephanie L. Wolf, Anna Molnar, Christine Leichtenstien: Towards New Measures of Information Retrieval Evaluation. SIGIR 1995: 164-170
@inproceedings{DBLP:conf/sigir/HershEHWML95,
  author    = {William R. Hersh and
               Diane L. Elliot and
               David H. Hickam and
               Stephanie L. Wolf and
               Anna Molnar and
               Christine Leichtenstien},
  editor    = {Edward A. Fox and
               Peter Ingwersen and
               Raya Fidel},
  title     = {Towards New Measures of Information Retrieval Evaluation},
  booktitle = {SIGIR'95, Proceedings of the 18th Annual International ACM SIGIR
               Conference on Research and Development in Information Retrieval.
                Seattle, Washington, USA, July 9-13, 1995 (Special Issue of
               the SIGIR Forum)},
  publisher = {ACM Press},
  year      = {1995},
  isbn      = {0-89791-714-6},
  pages     = {164-170},
  ee        = {db/conf/sigir/HershEHWML95.html},
  crossref  = {DBLP:conf/sigir/95},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}
BibTeX

Abstract

All of the methods currently used to evaluate information retrieval (IR) systems have limitations in their ability to measure how well users are able to acquire information. We utilized on approach to assessing information obtained based on the user's ability to answer questions from a short-answer test. Senior medical students took the ten-question test and then searched one of two IR systems on the five questions for which they were least certain of their answer. Our results showed that pre-searching scores on the test were low but that searching yielded a high proportion of answers with both systems. These methods are able to measure information obtained, and will be used in subsequent studies to assess differences among IR systems.

Copyright © 1995 by the ACM, Inc., used by permission. Permission to make digital or hard copies is granted provided that copies are not made or distributed for profit or direct commercial advantage, and that copies show this notice on the first page or initial screen of a display along with the full citation.


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Edward A. Fox, Peter Ingwersen, Raya Fidel (Eds.): SIGIR'95, Proceedings of the 18th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Seattle, Washington, USA, July 9-13, 1995 (Special Issue of the SIGIR Forum). ACM Press 1995, ISBN 0-89791-714-6
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