Sciweavers

13791 search results - page 183 / 2759
» Modeling Web Interactions
Sort
View
147
Voted
TASLP
2011
14 years 9 months ago
A Probabilistic Interaction Model for Multipitch Tracking With Factorial Hidden Markov Models
—We present a simple and efficient feature modeling approach for tracking the pitch of two simultaneously active speakers. We model the spectrogram features of single speakers u...
Michael Wohlmayr, Michael Stark, Franz Pernkopf
101
Voted
CHI
2002
ACM
16 years 3 months ago
A visual language for sketching large and complex interactive designs
Informal, sketch-based design tools closely match the work practices of user interface designers. Current tools, however, are limited in the size and complexity of interaction tha...
James Lin, Michael Thomsen, James A. Landay
SCA
2007
15 years 5 months ago
Face poser: interactive modeling of 3D facial expressions using model priors
In this paper, we present an intuitive interface for interactively posing 3D facial expressions. The user can create and edit facial expressions by drawing freeform strokes, or by...
Manfred Lau, Jinxiang Chai, Ying-Qing Xu, Heung-Ye...
114
Voted
PCM
2007
Springer
109views Multimedia» more  PCM 2007»
15 years 8 months ago
Modeling User Feedback Using a Hierarchical Graphical Model for Interactive Image Retrieval
Relevance feedback is an important mechanism for narrowing the semantic gap in content-based image retrieval and the process involves the user labeling positive and negative images...
Jian Guan, Guoping Qiu
134
Voted
WEBI
2010
Springer
15 years 14 days ago
Stochastic Simulation of Web Users
A biologically inspired cognitive model is presented for human decision making and applied to the simulation of the web user. The model is based on the Neurophysiology description ...
Pablo E. Román, Juan D. Velásquez