Sciweavers

2411 search results - page 326 / 483
» The challenge of information visualization evaluation
Sort
View
MM
2005
ACM
139views Multimedia» more  MM 2005»
16 years 3 days ago
Multimodal affect recognition in learning environments
We propose a multi-sensor affect recognition system and evaluate it on the challenging task of classifying interest (or disinterest) in children trying to solve an educational pu...
Ashish Kapoor, Rosalind W. Picard
IDEAL
2005
Springer
16 years 1 days ago
Probabilistic Data Generation for Deduplication and Data Linkage
Abstract. In many data mining projects the data to be analysed contains personal information, like names and addresses. Cleaning and preprocessing of such data likely involves dedu...
Peter Christen
SIGUCCS
2003
ACM
15 years 11 months ago
Deep in budget restraints: return on investment (ROI)
The University of Missouri–Columbia’s Information and Access Technology (IAT) Services division’s InfoTech Training department measures IT training using the return on inves...
Terry Robb, Joleen Pfefer
MM
1999
ACM
151views Multimedia» more  MM 1999»
15 years 11 months ago
Auto-summarization of audio-video presentations
As streaming audio-video technology becomes widespread, there is a dramatic increase in the amount of multimedia content available on the net. Users face a new challenge: How to e...
Liwei He, Elizabeth Sanocki, Anoop Gupta, Jonathan...
CIKM
2008
Springer
15 years 8 months ago
A generative retrieval model for structured documents
Structured documents contain elements defined by the author(s) and annotations assigned by other people or processes. Structured documents pose challenges for probabilistic retrie...
Le Zhao, Jamie Callan