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AIED
2005
Springer
14 years 3 months ago
Automatic and Semi-Automatic Skill Coding With a View Towards Supporting On-Line Assessment
This paper explores the problem of automatic and semi-automatic coding of on-line test items with a skill coding that allows the assessment to occur at a level that is both indicat...
Carolyn Penstein Rosé, Pinar Donmez, Gahgen...
BPM
2004
Springer
108views Business» more  BPM 2004»
14 years 3 months ago
SMART: System Model Acquisition from Requirements Text
Modeling of a business system has traditionally been based on free text documents. This work describes an elaborate experiment that constitutes a proof of concept to the idea that ...
Dov Dori, Nahum Korda, Avi Soffer, Shalom Cohen
SIGGRAPH
2010
ACM
14 years 2 months ago
Parametric reshaping of human bodies in images
We present an easy-to-use image retouching technique for realistic reshaping of human bodies in a single image. A model-based approach is taken by integrating a 3D whole-body morp...
Shizhe Zhou, Hongbo Fu, Ligang Liu, Daniel Cohen-O...
MCS
2001
Springer
14 years 2 months ago
Automatic Model Selection in a Hybrid Perceptron/Radial Network
We provide several enhancements to our previously introduced algorithm for a sequential construction of a hybrid network of radial and perceptron hidden units [6]. At each stage, ...
Shimon Cohen, Nathan Intrator
CP
2007
Springer
14 years 2 months ago
The Expressive Power of Valued Constraints: Hierarchies and Collapses
Abstract. In this paper we investigate the ways in which a fixed collection of valued constraints can be combined to express other valued constraints. We show that in some cases a ...
David A. Cohen, Peter Jeavons, Stanislav Zivn&yacu...