147
click to vote
AIRS
15 years 10 months ago
2008 Springer 
Topic tracking is an important task of Topic Detection and Tracking (TDT). Its purpose is to detect stories, from a stream of news, related to known topics. Each topic is “knownâ...
162
Voted
AIRS
15 years 10 months ago
2008 Springer 
Spam filtering is defined as a task trying to label emails with spam or ham in an online situation. The online feature requires the spam filter has a strong timely generalization a...
122
click to vote
AIRS
15 years 10 months ago
2008 Springer 
We present a novel approach that transforms the weighting task to a typical coarse-grained classification problem, aiming to assign appropriate weights for candidate expansion term...
116
click to vote
AIRS
15 years 6 months ago
2008 Springer
Although regarded as one of the most successful algorithm to identify predictive features, Relief is quite vulnerable to outliers and noisy features. The recently proposed I-Relief...
146
click to vote
AIRS
15 years 6 months ago
2008 Springer
Abstract. Dissimilarity measurement plays a crucial role in contentbased image retrieval, where data objects and queries are represented as vectors in high-dimensional content feat...
|
Information Technology