Selective relevance feedback using term characteristics

Ruthven, Ian and Lalmas, Mounia; Aparac, T. and Saracevic, T. and Ingwersen, P. and Vakkari, P., eds. (1999) Selective relevance feedback using term characteristics. In: Proceedings of the Third International Conference on Conceptions of Library and Information Science (CoLIS 3), 1999-05-23 - 1999-05-26.

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Abstract

This paper presents a new relevance feedback technique; selectively combining evidence based on the usage of terms within documents. By considering how terms are used within documents, we can better describe the features that might make a document relevant and thus improve retrieval effectiveness. In this paper we present an initial, experimental investigation of this technique, incorporating new and existing measures for describing the information content of a document. The results from these experiments positively support our hypothesis that extending relevance feedback to take into account how terms are used within documents can improve the performance of relevance feedback.

ORCID iDs

Ruthven, Ian ORCID: https://orcid.org/0000-0001-6669-5376

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• Item metadata

  Item type:	Conference or Workshop Item(Paper)
  ID code:	2471
  Dates:	Date Event 26 May 1999 Published
  Subjects:	Science > Mathematics > Electronic computers. Computer science
  Department:	Faculty of Science > Computer and Information Sciences
  Depositing user:	Strathprints Administrator
  Date deposited:	24 Jan 2007
  Last modified:	03 Oct 2024 00:44
  URI:	https://strathprints.strath.ac.uk/id/eprint/2471