Introduction to Information Retrieval

  title={Introduction to Information Retrieval},
  author={Ray R. Larson},
  journal={J. Assoc. Inf. Sci. Technol.},
  • R. Larson
  • Published 1 April 2010
  • Computer Science, Environmental Science, Psychology
  • J. Assoc. Inf. Sci. Technol.
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A Survey of Information Retrieval Techniques

The results of this survey revealed that the current information retrieval models fall short of the expectations in one way or the other, and are not ideal for high precision information retrieval applications.

Algorithm for Information Retrieval optimization

This article shows that it is possible for the DROPT technique to overcome some of the limitations of existing traditional (tf × idf) algorithms via adaptation and shows improvement over the traditional relevance feedback technique to demonstrate improving IR effectiveness.

Word pair index structure for information retrieval using Terrier3.5

  • N. KarthikaB. Janet
  • Computer Science
    2017 International Conference on Computational Intelligence in Data Science(ICCIDS)
  • 2017
An index structure for fast phrase querying namely Word pair index using Terrier 3.5, a well-known open source for information retrieval, which reduces the time to retrieve relevant results from the corpus by 94.73%, when compared to traditional inverted index structure.

Comparison of Semantic and Syntactic Information Retrieval System on the Basis of Precision and Recall

In this paper information retrieval system for local databases are discussed and both semantic and syntactic search engine are compared for information retrieval using two parameters i.e precision and recall.

Information Retrieval using Context Information on the Web 2.0 Environment

This work proposes a new information retrieval method using contextual information on the Web 2.0 environment and describes the procedure for the just-in time information retrieval.

Trends and Techniques in Information Retrieval System (IRS): A Comparative Study

The latest techniques used in multimedia IR; web IR; Natural Language Processing (NLP) Systems; IR in digital libraries and various trends in IR Research are discussed, comparing the various information retrieval strategies.

A Review on Important Aspects of Information Retrieval

This paper presents a comprehensive study, which discusses not only emergence and evolution of information retrieval but also includes different information retrieval models and some important aspects such as document representation, similarity measure and query expansion.

Visualization for Information Retrieval in Regional Distributed Environment

The proposed system is using information visualization for interface problems, and for improving other side of web IR system's problems, it uses the regional crawler on distributed search environment with conceptual query processing and enhanced vector space information retrieval model (VSM).

Proximity of Terms, Texts and Semantic Vectors in Information Retrieval

High-dimensional representations for movies are learned that allow to effectively recommend movies based on a user’s most recently rated movies.

Information Retrieval Framework for Digital Resource Objects

  • W. Alma’aitah
  • Computer Science
    International Journal of Advanced Trends in Computer Science and Engineering
  • 2019
The principle task of IRF is to make all components of IR (DE, DS, and QE) work together to achieve the greatest benefit in improving the retrieval performance.