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CIARP
2006
Springer
15 years 6 months ago
A Probabilistic Approach to Build 2D Line Based Maps from Laser Scans in Indoor Environments
In this work we consider a mobile robot with a laser range finder. Our goal is to find the best set of lines from the sequence of points given by a laser scan. We propose a probabi...
Leonardo Romero, Carlos Lara
COLING
2000
15 years 5 months ago
Acquisition of Phrase-level Bilingual Correspondence using Dependency Structure
This paper describes a method to find phraselevel translation patterns from parallel corpora by applying dependency structure analysis. We use statistical dependency parsers to de...
Kaoru Yamamoto, Yuji Matsumoto
SODA
2000
ACM
85views Algorithms» more  SODA 2000»
15 years 5 months ago
Real scaled matching
Real Scaled Matching is the problem of finding all locations in the text where the pattern, proportionally enlarged according to an arbitrary real-sized scale, appears. Real scale...
Amihood Amir, Ayelet Butman, Moshe Lewenstein
COMBINATORICS
2000
128views more  COMBINATORICS 2000»
15 years 4 months ago
Continued Fractions and Catalan Problems
We find a generating function expressed as a continued fraction that enumerates ordered trees by the number of vertices at different levels. Several Catalan problems are mapped to...
Mahendra Jani, Robert G. Rieper
DAGSTUHL
2004
15 years 5 months ago
Learning with Local Models
Next to prediction accuracy, the interpretability of models is one of the fundamental criteria for machine learning algorithms. While high accuracy learners have intensively been e...
Stefan Rüping