1247 search results - page 46 / 250 » Predicting query performance on the web |
OTM
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Web portals hosting large-scale internet applications have become popular due to the variety of services they provide to their users. These portals are developed using co...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
In this work we propose a method that retrieves a list of related queries given an initial input query. The related queries are based on the query log of previously issued queries...
WWW
2001
ACM
14 years 9 months ago
2001
ACM
We introduce a method for learning query transformations that improves the ability to retrieve answers to questions from an information retrieval system. During the training stage...
HT
2009
ACM
14 years 3 months ago
2009
ACM
In previous research it has been shown that link-based web page metrics can be used to predict experts’ assessment of quality. We are interested in a related question: do expert...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Automatic categorization of user queries is an important component of general purpose (Web) search engines, particularly for triggering rich, query-specific content and sponsored ...