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» Models for Representing Task Ontologies
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HCI
2009
14 years 7 months ago
Estimating Productivity: Composite Operators for Keystroke Level Modeling
Task time is a measure of productivity in an interface. Keystroke Level Modeling (KLM) can predict experienced user task time to within 10 to 30% of actual times. One of the bigges...
Jeff Sauro
MKWI
2008
117views Business» more  MKWI 2008»
14 years 11 months ago
Knowledge Acquisition from EPC Models for Extraction of Process Patterns in Engineering Domains
: This paper presents an approach for the automated extraction of process patterns from Event-driven Process Chain (EPC) models in engineering domains. The manually extraction of p...
Andreas Bögl, Maximilian Kobler, Michael Schr...
IJACTAICIT
2010
146views more  IJACTAICIT 2010»
14 years 7 months ago
Modeling and Simulation of a Pervasive Multimodal Multimedia Computing System for Visually-Impaired Users
Using multimodality in a computing system is advantageous in the sense that it makes computing more accessible to a wide range of users including those with impairments. Our work ...
Ali Awde, Moeiz Miraoui, Chakib Tadj, Yacine Belli...
KCAP
2005
ACM
15 years 3 months ago
Matching utterances to rich knowledge structures to acquire a model of the speaker's goal
An ultimate goal of AI is to build end-to-end systems that interpret natural language, reason over the resulting logical forms, and perform actions based on that reasoning. This r...
Peter Z. Yeh, Bruce W. Porter, Ken Barker
ICALT
2003
IEEE
15 years 3 months ago
Completing LOM - How Additional Axioms Increase the Utility of Learning Object Metadata
Learning Objects Metadata describing educational resources in order to allow better reusability and retrieval. Unfortunately, annotating complete courses thoroughly with LOM metad...
Jan Brase, Mark Painter, Wolfgang Nejdl