Sciweavers

3741 search results - page 672 / 749
» Interaction in creative tasks
Sort
View
ECIR
2011
Springer
14 years 9 months ago
A User-Oriented Model for Expert Finding
Expert finding addresses the problem of retrieving a ranked list of people who are knowledgeable on a given topic. Several models have been proposed to solve this task, but so far...
Elena Smirnova, Krisztian Balog
GRAPHICSINTERFACE
2011
14 years 9 months ago
Effects of view, input device, and track width on video game driving
Steering and driving tasks – where the user controls a vehicle or other object along a path – are common in many simulations and games. Racing video games have provided users ...
Scott Bateman, Andre Doucette, Robert Xiao, Carl G...
PAMI
2011
14 years 9 months ago
Silhouette Segmentation in Multiple Views
— In this paper, we present a method for extracting consistent foreground regions when multiple views of a scene are available. We propose a framework that automatically identi...
Wonwoo Lee, Woontack Woo, Edmond Boyer
AAAI
2011
14 years 6 months ago
A Scalable Tree-Based Approach for Joint Object and Pose Recognition
Recognizing possibly thousands of objects is a crucial capability for an autonomous agent to understand and interact with everyday environments. Practical object recognition comes...
Kevin Lai, Liefeng Bo, Xiaofeng Ren, Dieter Fox
ACII
2011
Springer
14 years 6 months ago
Predicting Facial Indicators of Confusion with Hidden Markov Models
Affect plays a vital role in learning. During tutoring, particular affective states may benefit or detract from student learning. A key cognitiveaffective state is confusion, which...
Joseph F. Grafsgaard, Kristy Elizabeth Boyer, Jame...