Sciweavers

3147 search results - page 212 / 630
» Statistically Hiding Sets
Sort
View
ACL
2009
14 years 9 months ago
Sub-Sentence Division for Tree-Based Machine Translation
Tree-based statistical machine translation models have made significant progress in recent years, especially when replacing 1-best trees with packed forests. However, as the parsi...
Hao Xiong, Wenwen Xu, Haitao Mi, Yang Liu, Qun Liu
COLING
2010
14 years 6 months ago
Better Arabic Parsing: Baselines, Evaluations, and Analysis
In this paper, we offer broad insight into the underperformance of Arabic constituency parsing by analyzing the interplay of linguistic phenomena, annotation choices, and model de...
Spence Green, Christopher D. Manning
DCC
2011
IEEE
14 years 6 months ago
Accurate estimates of the data complexity and success probability for various cryptanalyses
Abstract Many attacks on encryption schemes rely on statistical considerations using plaintext/ciphertext pairs to find some information on the key. We provide here simple formula...
Céline Blondeau, Benoît Gérard...
SADM
2011
14 years 6 months ago
Random survival forests for high-dimensional data
: Minimal depth is a dimensionless order statistic that measures the predictiveness of a variable in a survival tree. It can be used to select variables in high-dimensional problem...
Hemant Ishwaran, Udaya B. Kogalur, Xi Chen, Andy J...
COLING
2010
14 years 6 months ago
A Monolingual Tree-based Translation Model for Sentence Simplification
In this paper, we consider sentence simplification as a special form of translation with the complex sentence as the source and the simple sentence as the target. We propose a Tre...
Zhemin Zhu, Delphine Bernhard, Iryna Gurevych