AIRS
2006
Springer
14 years 3 months ago
2006
Springer
This paper compares the utilization of ConceptNet and WordNet in query expansion. Spreading activation selects candidate terms for query expansion from these two resources. Three m...
AIRS
2006
Springer
14 years 3 months ago
2006
Springer
Recently, much research has been proposed using nature inspired algorithms to perform complex machine learning tasks. Ant Colony Optimization (ACO) is one such algorithm based on s...
AIRS
2006
Springer
14 years 3 months ago
2006
Springer
This paper proposes a word sense language model based method for information retrieval. This method, differing from most of traditional ones, combines word senses defined in a thes...
AIRS
2006
Springer
14 years 3 months ago
2006
Springer
Document clustering techniques mostly depend on models that impose explicit and/or implicit priori assumptions as to the number, size, disjunction characteristics of clusters, and/...
AIRS
2006
Springer
14 years 3 months ago
2006
Springer
We report on a study that was undertaken to better identify users' goals behind web search queries by using click through data. Based on user logs which contain over 80 millio...
AIRS
2006
Springer
14 years 3 months ago
2006
Springer
AIRS
2006
Springer
14 years 3 months ago
2006
Springer
Abstract. This paper presents an approach for image annotation propagation to images which have no annotations. In some specific domains, the assumption that visual similarity impl...
AIRS
2006
Springer
14 years 3 months ago
2006
Springer
AMTA
2004
Springer
14 years 3 months ago
2004
Springer
AMTA
2004
Springer
14 years 3 months ago
2004
Springer
The Keyword Translator is a part of the Question Analyzer module in the JAVELIN Question-Answering system; it translates the keywords that are used to query documents and extract a...