A VECTOR SPACE MODEL FOR INFORMATION RETRIEVAL: A MATLAB APPROACH
Journal Title: Indian Journal of Computer Science and Engineering - Year 2012, Vol 3, Issue 2
Abstract
By and large, three classic framework models have been used in the process of retrieving information: Boolean, Vector Space and Probabilistic. Boolean model is a light weight model which matches the query with precise semantics. Because of its boolean nature, results may be tides, missing partial matching, while on the contrary, vector space model, considering term-frequency, inverse document frequency measures, achieves utmost relevancy in retrieving documents in information retrieval. This paper implements and discusses the issues of information retrieval system with vector space model using MATLAB on Cranfield data collection of aerodynamics domain.
Authors and Affiliations
A. B. Manwar , Hemant S. Mahalle , K. D. Chinchkhede , Dr. Vinay Chavan
Keywords
Related Articles
- EP ID EP135134
- DOI -
- Views 119
- Downloads 0
RANK LEVEL FUSION USING FINGERPRINT AND IRIS BIOMETRICS
Authentication of users is an essential and difficult to achieve in all systems. Shared secrets like Personal Identification Numbers (PIN) or Passwords and key devices such as Smart cards are not presently sufficient in...
Some studies on Hosts Offering Biotechnology Databases
Databases may be searched online through appropriate networks and gateways by direct connection or through a host (online service, vendor). Access to a wide range of biotechnology databases is available to anyone e...
COMPUTATIONAL MODELS FOR SUSTAINABLE DEVELOPMENT
Genetic erosion is a serious problem and computational models have been developed to prevent it. The computational modeling in this field not only includes (terrestrial) reserve design, but also decision modeling for rel...
MINING OF SPATIAL CO-LOCATION PATTERN IMPLEMENTATION BY FP GROWTH
Mining co-location patterns from spatial databases may disclose the types of spatial features which are likely located as neighbours in space. Accordingly, we presented an algorithm previously for mining spatially co-loc...
TAXONOMY CONSTRUCTION TECHNIQUES – ISSUES AND CHALLENGES
For any information to be organized, taxonomy is essential. Taxonomy plays a very important role for information and content management. Also it helps in searching of content. The most common method for constructing taxo...