Sciweavers

17688 search results - page 296 / 3538
» Data Set Balancing
Sort
View
IUI
2012
ACM
14 years 2 months ago
Performance comparisons of phrase sets and presentation styles for text entry evaluations
We empirically compare five different publicly-available phrase sets in two large-scale (N = 225 and N = 150) crowdsourced text entry experiments. We also investigate the impact ...
Per Ola Kristensson, Keith Vertanen
TVCG
2010
162views more  TVCG 2010»
15 years 5 months ago
Computing Robustness and Persistence for Images
—We are interested in 3-dimensional images given as arrays of voxels with intensity values. Extending these values to a continuous function, we study the robustness of homology c...
Paul Bendich, Herbert Edelsbrunner, Michael Kerber
CVPR
2006
IEEE
16 years 8 months ago
Unsupervised Learning of Categories from Sets of Partially Matching Image Features
We present a method to automatically learn object categories from unlabeled images. Each image is represented by an unordered set of local features, and all sets are embedded into...
Kristen Grauman, Trevor Darrell
ICCV
2003
IEEE
16 years 8 months ago
Minimally-Supervised Classification using Multiple Observation Sets
This paper discusses building complex classifiers from a single labeled example and vast number of unlabeled observation sets, each derived from observation of a single process or...
Chris Stauffer
ECCV
2006
Springer
16 years 8 months ago
Level-Set Curve Particles
In many applications it is necessary to track a moving and deforming boundary on the plane from infrequent, sparse measurements. For instance, each of a set of mobile observers may...
Tingting Jiang, Carlo Tomasi