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MICCAI
2007
Springer
16 years 7 months ago
Active-Contour-Based Image Segmentation Using Machine Learning Techniques
Abstract. We introduce a non-linear shape prior for the deformable model framework that we learn from a set of shape samples using recent manifold learning techniques. We model a c...
Patrick Etyngier, Florent Ségonne, Renaud K...
VLDB
2009
ACM
143views Database» more  VLDB 2009»
16 years 7 months ago
Sampling-based estimators for subset-based queries
We consider the problem of using sampling to estimate the result of an aggregation operation over a subset-based SQL query, where a subquery is correlated to an outer query by a NO...
Shantanu Joshi, Christopher M. Jermaine
IROS
2009
IEEE
154views Robotics» more  IROS 2009»
16 years 1 months ago
A control-based approach to task-constrained motion planning
Abstract— We consider the problem of planning collisionfree motions for general (i.e., possibly nonholonomic) redundant robots subject to task space constraints. Previous approac...
Giuseppe Oriolo, Marilena Vendittelli
SIGCSE
2006
ACM
146views Education» more  SIGCSE 2006»
16 years 24 days ago
'Programming language paradigms' instruction through designing a new paradigm
Undergraduate and master’s students enrolled in a programming language paradigms class are given the assignment to design a new programming language paradigm. The students are a...
Hilda M. Standley
COMPSAC
2005
IEEE
16 years 14 days ago
Recovering "Lack of Words" in Text Categorization for Item Banks
PKIP, Patterned Keywords in Phrase, is our feature selection approach to text categorization (TC) for item banks. An item bank is a collection of textual data in which each item c...
Atorn Nuntiyagul, Nick Cercone, Kanlaya Naruedomku...