777 search results - page 98 / 156 » Synchronous Collaborative Information Retrieval: Techniques ... |
128
click to vote
CIKM
2008
Springer
15 years 3 months ago
2008
Springer
Statistical machine learning techniques for data classification usually assume that all entities are i.i.d. (independent and identically distributed). However, real-world entities...
171
click to vote
HT
2011
ACM
14 years 5 months ago
2011
ACM
One of the key motivating factors for information providers to use personalisation is to maximise the benefit to the user in accessing their content. However, traditionally such s...
131
click to vote
ACL
1998
15 years 3 months ago
1998
This paper describes the design and application of time-enhanced, finite state models of discourse cues to the automated segmentation of broadcast news. We describe our analysis o...
124
click to vote
GECCO
2008
Springer
15 years 2 months ago
2008
Springer
Extracting natural groups of the unlabeled data is known as clustering. To improve the stability and robustness of the clustering outputs, clustering ensembles have emerged recent...
134
Voted
TREC
2008
15 years 3 months ago
2008
This paper describes our participation in the 2008 TREC Blog track. Our system consists of 3 components: data preprocessing, topic retrieval, and opinion finding. In the topic ret...