Using WordNet in a Knowledge-Based Approach to Information Retrieval
@inproceedings{Richardson1995UsingWI, title={Using WordNet in a Knowledge-Based Approach to Information Retrieval}, author={Raymond Richardson and Alan F. Smeaton}, year={1995} }
The application of natural language processing tools and techniques to information retrieval tasks has long since been identified as potentially useful for the quality of information retrieval. Traditionally, IR has been based on matching words or terms in a query with words or terms in a document. In this paper we introduce an approach to IR based on computing a semantic distance measurement between concepts or words and using this word distance to compute a similarity between a query and a…
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232 Citations
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References
SHOWING 1-10 OF 24 REFERENCES
A semantic-based approach to information processing
- Computer Science
- 1994
Results indicate firstly that the proposed semantic information processing system is capable of being used as a controlled vocabulary and secondly that the approaches to estimating semantic similarity operate well at their intended concept level.
Query expansion using lexical-semantic relations
- Computer ScienceSIGIR '94
- 1994
Examination of the utility of lexical query expansion in the large, diverse TREC collection shows this query expansion technique makes little difference in retrieval effectiveness if the original queries are relatively complete descriptions of the information being sought even when the concepts to be expanded are selected by hand.
Information Retrieval Based on Conceptual Distance in is-a Hierarchies
- Computer ScienceJ. Documentation
- 1993
There have been several document ranking methods to calculate the conceptual distance or closeness between a Boolean query and a document. Though they provide good retrieval effectiveness in many…
Word sense disambiguation for free-text indexing using a massive semantic network
- Computer ScienceCIKM '93
- 1993
This work investigates using the massive Word Net semantic network for disambiguation during document indexing to improve precision and improvement in disamblguation compared with chance.
A Model of Knowledge Based Information Retrieval with Hierarchical Concept Graph
- Computer ScienceJ. Documentation
- 1990
The proposed model computes the conceptual distance between a query and an object and both are indexed with weighted terms from a hierarchical thesaurus by allowing the index term and the edge of the HCG to be weighted.
Word sense disambiguation and information retrieval
- PsychologySIGIR '94
- 1994
From these results it has become clear that more basic research is needed to investigate the relationship between sense ambiguity, disambiguation, and IR.
A unified approach to automatic indexing and information retrieval
- Computer ScienceIEEE Expert
- 1993
WorldViews, an experimental system that unites as many aspects of information organization as possible around a simple, familiar, yet versatile knowledge representation framework, is discussed. This…
Introduction to WordNet: An On-line Lexical Database
- Linguistics
- 1990
Standard alphabetical procedures for organizing lexical information put together words that are spelled alike and scatter words with similar or related meanings haphazardly through the list.…
Selection and information: a class-based approach to lexical relationships
- Computer Science
- 1993
A new, information-theoretic account of selectional constraints is proposed, which assumes that lexical items are organized in a conceptual taxonomy according to class membership, where classes are defined simply as sets rather than in terms of explicit features or properties.
Development and application of a metric on semantic nets
- Computer ScienceIEEE Trans. Syst. Man Cybern.
- 1989
Experiments in which distance is applied to pairs of concepts and to sets of concepts in a hierarchical knowledge base show the power of hierarchical relations in representing information about the conceptual distance between concepts.