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ICALP
2007
Springer
15 years 3 months ago
A Characterization of Non-interactive Instance-Dependent Commitment-Schemes (NIC)
Abstract. We provide a new characterization of certain zero-knowledge protocols as non-interactive instance-dependent commitment-schemes (NIC). To obtain this result we consider th...
Bruce M. Kapron, Lior Malka, Srinivasan Venkatesh
IFIP
2007
Springer
15 years 3 months ago
Extending GQM by Argument Structures
Effective methods for metrics definition are of particular importance, as measurement mechanisms are indispensable in virtually any engineering discipline. The paper describes how ...
Lukasz Cyra, Janusz Górski
MIDDLEWARE
2007
Springer
15 years 3 months ago
Rule-based reasoning about qualitative spatiotemporal relations
This paper is about a novel rule-based approach for reasoning about qualitative spatiotemporal relations among technology-rich autonomous objects, to which we refer to as artifact...
Clemens Holzmann
UM
2007
Springer
15 years 3 months ago
Evaluating a Simulated Student Using Real Students Data for Training and Testing
: SimStudent is a machine-learning agent that learns cognitive skills by demonstration. It was originally developed as a building block of the Cognitive Tutor Authoring Tools (CTAT...
Noboru Matsuda, William W. Cohen, Jonathan Sewall,...
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UM
2007
Springer
15 years 3 months ago
Feature-Weighted User Model for Recommender Systems
Recommender systems are gaining widespread acceptance in e-commerce applications to confront the “information overload” problem. Collaborative Filtering (CF) is a successful re...
Panagiotis Symeonidis, Alexandros Nanopoulos, Yann...