1364 search results - page 202 / 273 » Sampling Methods for Unsupervised Learning |
131
click to vote
SIGIR
1999
ACM
15 years 6 months ago
1999
ACM
We propose a new probabilistic approach to information retrieval based upon the ideas and methods of statistical machine translation. The central ingredient in this approach is a ...
113
click to vote
AAAI
2008
15 years 4 months ago
2008
Multilingual parallel text corpora provide a powerful means for propagating linguistic knowledge across languages. We present a model which jointly learns linguistic structure for...
168
click to vote
CICLING
2008
Springer
15 years 4 months ago
2008
Springer
Abstract. Semantic inference is an important component in many natural language understanding applications. Classical approaches to semantic inference rely on logical representatio...
CIKM
2008
Springer
15 years 4 months ago
2008
Springer
In this paper we address the problem of extracting important (and unimportant) discourse patterns from call center conversations. Call centers provide dialog based calling-in supp...
126
click to vote
SDM
2008
SIAM
15 years 3 months ago
2008
SIAM
This paper studies the ensemble selection problem for unsupervised learning. Given a large library of different clustering solutions, our goal is to select a subset of solutions t...