247 search results - page 23 / 50 » Majority Based Ranking Approach in Web Image Retrieval |
134
Voted
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
In this paper, we present a large-scale object retrieval system. The user supplies a query object by selecting a region of a query image, and the system returns a ranked list of i...
109
Voted
EMNLP
2009
15 years 1 months ago
2009
Most existing information retrieval (IR) systems do not take much advantage of natural language processing (NLP) techniques due to the complexity and limited observed effectivenes...
115
Voted
WWW
2009
ACM
16 years 4 months ago
2009
ACM
Social tagging provides valuable and crucial information for large-scale web image retrieval. It is ontology-free and easy to obtain; however, irrelevant tags frequently appear, a...
134
Voted
SIGIR
2011
ACM
14 years 6 months ago
2011
ACM
The majority of the current information retrieval models weight the query concepts (e.g., terms or phrases) in an unsupervised manner, based solely on the collection statistics. I...
272
Voted
HT
2011
ACM
14 years 7 months ago
2011
ACM
Understanding query intent is essential to generating appropriate rankings for users. Existing methods have provided customized rankings to answer queries with different intent. W...