Sciweavers

12052 search results - page 638 / 2411
» computing 2010
Sort
View
MFCS
2010
Springer
15 years 5 months ago
Parameterized Complexity and Kernelizability of Max Ones and Exact Ones Problems
For a finite set Γ of Boolean relations, Max Ones SAT(Γ) and Exact Ones SAT(Γ) are generalized satisfiability problems where every constraint relation is from Γ, and the task...
Stefan Kratsch, Dániel Marx, Magnus Wahlstr...
ACL
2010
15 years 5 months ago
Evaluating Multilanguage-Comparability of Subjectivity Analysis Systems
Subjectivity analysis is a rapidly growing field of study. Along with its applications to various NLP tasks, much work have put efforts into multilingual subjectivity learning fro...
Jungi Kim, Jinji Li, Jong-Hyeok Lee
ACL
2010
15 years 5 months ago
Automatically Generating Term Frequency Induced Taxonomies
We propose a novel method to automatically acquire a term-frequency-based taxonomy from a corpus using an unsupervised method. A term-frequency-based taxonomy is useful for applic...
Karin Murthy, Tanveer A. Faruquie, L. Venkata Subr...
ACL
2010
15 years 5 months ago
Learning Common Grammar from Multilingual Corpus
We propose a corpus-based probabilistic framework to extract hidden common syntax across languages from non-parallel multilingual corpora in an unsupervised fashion. For this purp...
Tomoharu Iwata, Daichi Mochihashi, Hiroshi Sawada
ICPR
2010
IEEE
15 years 5 months ago
Visual Recognition of Types of Structural Corridor Landmarks Using Vanishing Points Detection and Hidden Markov Models
In this paper, to provide a robot with information relative to structure of its environment, we propose a method to recognize types of structural corridor landmarks such as T-junct...
Youngbin Park, Sung Su Kim, Il Hong Suh