Sciweavers

LWA
2004
13 years 6 months ago
Transparent User Modeling for a Mobile Personal Assistant
User models (UM)the explicit representation of all relevant aspects of a user's preferences, beliefs, etc. form the basis of virtually all adaptive systems. While early appro...
Mathias Bauer
LWA
2004
13 years 6 months ago
Towards Knowledge-Intensive Subgroup Discovery
Subgroup discovery can be applied for exploration or descriptive induction in order to discover "interesting" subgroups of the general population, given a certain proper...
Martin Atzmüller, Frank Puppe, Hans-Peter Bus...
LWA
2004
13 years 6 months ago
A Simple Method For Estimating Conditional Probabilities For SVMs
Support Vector Machines (SVMs) have become a popular learning algorithm, in particular for large, high-dimensional classification problems. SVMs have been shown to give most accur...
Stefan Rüping
LWA
2007
13 years 6 months ago
Information Retrieval on the Semantic Web - Does it exist?
Plenty of contemporary attempts to search exist that are associated with the area of Semantic Web. But which of them qualify as information retrieval for the Semantic Web? Do such...
Peter Scheir, Viktoria Pammer, Stefanie N. Lindsta...
LWA
2007
13 years 6 months ago
Towards Learning User-Adaptive State Models in a Conversational Recommender System
Typical conversational recommender systems support interactive strategies that are hard-coded in advance and followed rigidly during a recommendation session. In fact, Reinforceme...
Tariq Mahmood, Francesco Ricci
LWA
2007
13 years 6 months ago
Mediating expert knowledge and visitor interest in art work recommendation
In this paper, we will present an outline for an online recommender system for art works. The system, termed Virtual Museum Guide, will take the interest that visitors of an onlin...
Leendert van Maanen
LWA
2007
13 years 6 months ago
Semantic Perspectives on Knowledge Management and E-Learning
Knowledge Management (KM) and E-Learning (EL) applications interface more and more as their objects of concern consist in ’captured knowledge’ resp. ’learning objects’, i....
Andrea Kohlhase
LWA
2007
13 years 6 months ago
Taking the Teacher's Perspective for User Modeling in Complex Domains
Serious games that should adapt training to the individual might benefit from methods that are developed for intelligent tutoring systems. One method, model tracing, might be used...
Christian P. Janssen, Hedderik van Rijn
LWA
2007
13 years 6 months ago
Meta-Learning Rule Learning Heuristics
The goal of this paper is to investigate to what extent a rule learning heuristic can be learned from experience. Our basic approach is to learn a large number of rules and record ...
Frederik Janssen, Johannes Fürnkranz