494 search results - page 39 / 99 » Comparing and Combining Methods for Automatic Query Expansio... |
ECIR
2010
Springer
13 years 9 months ago
2010
Springer
In this work we compare different techniques to automatically find candidate web pages to substitute broken links. We extract information from the anchor text, the content of the p...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
In this paper, a multi-class classification system is developed for medical images. We have mainly explored ways to use different image features, and compared two classifiers: Pri...
CIKM
2001
Springer
14 years 1 months ago
2001
Springer
This paper addresses the problem of automatic detection of salient video segments for real-world applications such as corporate training based on associated speech transcriptions....
AAAI
2006
13 years 10 months ago
2006
Information integration systems combine data from multiple heterogeneous Web services to answer complex user queries, provided a user has semantically modeled the service first. T...
SIGIR
2010
ACM
13 years 9 months ago
2010
ACM
In information retrieval (IR), research aiming to reduce the cost of retrieval system evaluations has been conducted along two lines: (i) the evaluation of IR systems with reduced...