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91
Voted
LREC
2008
15 years 2 months ago
2008
In the present paper we report on the development of a cluster of web services of language technology for Portuguese that we named as LXService. These web services permit the dire...
113
Voted
LREC
2008
15 years 2 months ago
2008
We address here the need to assist users in rapidly accessing the most important or strategic information in the text corpus by identifying sentences carrying specific information...
84
Voted
LWA
2008
15 years 2 months ago
2008
We investigate the topical structure of the set of documents used to expand a query in pseudorelevance feedback (PRF). We propose a coherence score to measure the relative topical...
105
Voted
NIPS
2008
15 years 2 months ago
2008
We present a new co-clustering problem of images and visual features. The problem involves a set of non-object images in addition to a set of object images and features to be co-c...
131
Voted
NIPS
2008
15 years 2 months ago
2008
How does one extract unknown but stereotypical events that are linearly superimposed within a signal with variable latencies and variable amplitudes? One could think of using temp...