Sciweavers

580 search results - page 30 / 116
» Visual Modeling of Temporal Data in Usability Experiments
Sort
View
84
Voted
VISUALIZATION
2003
IEEE
15 years 5 months ago
Vicinity Shading for Enhanced Perception of Volumetric Data
This paper presents a shading model for volumetric data which enhances the perception of surfaces within the volume. The model incorporates uniform diffuse illumination, which arr...
A. James Stewart
SDM
2012
SIAM
355views Data Mining» more  SDM 2012»
13 years 2 months ago
Granger Causality Analysis in Irregular Time Series
Learning temporal causal structures between time series is one of the key tools for analyzing time series data. In many real-world applications, we are confronted with Irregular T...
Mohammad Taha Bahadori, Yan Liu
IJCNN
2000
IEEE
15 years 4 months ago
Competing Hidden Markov Models on the Self-Organizing Map
This paper presents an unsupervised segmentation method for feature sequences based on competitivelearning hidden Markov models. Models associated with the nodes of the Self-Organ...
Panu Somervuo
111
Voted
CVPR
2010
IEEE
15 years 9 months ago
The Role of Features, Algorithms and Data in Visual Recognition
There are many computer vision algorithms developed for visual (scene and object) recognition. Some systems focus on involved learning algorithms, some leverage millions of trainin...
Devi Parikh and C. Lawrence Zitnick
101
Voted
VIS
2009
IEEE
163views Visualization» more  VIS 2009»
16 years 1 months ago
Visual Exploration of Climate Variability Changes Using Wavelet Analysis
Due to its nonlinear nature, the climate system shows quite high natural variability on different time scales, including multiyear oscillations such as the El Ni~no Southern Oscill...
Heike Jänicke, Michael Böttinger, Uwe Mikolaje...