495 search results - page 17 / 99 » Probability Trees |
EMNLP
2004
13 years 10 months ago
2004
Given a parallel parsed corpus, statistical treeto-tree alignment attempts to match nodes in the syntactic trees for a given sentence in two languages. We train a probabilistic tr...
FLAIRS
2007
13 years 11 months ago
2007
In attempting to address real-life decision problems, where uncertainty about input data prevails, some kind of representation of imprecise information is important and several ha...
GECCO
2004
Springer
14 years 2 months ago
2004
Springer
We are interested in schema disruption behavior when chromosomes are structured as binary trees. We give the definition of the disruption probability dp(H) of a schema H, and also...
VLDB
2006
ACM
14 years 8 months ago
2006
ACM
We focus on the problem of efficient learning of dependency trees. Once grown, they can be used as a special case of a Bayesian network, for PDF approximation, and for many other u...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
We demonstrate a system for querying probabilistic XML documents with simple XPath queries. A user chooses between a variety of query answering techniques, both exact and approxim...