Sciweavers

1137 search results - page 36 / 228
» Objective Functions for Feature Discrimination
Sort
View
WECWIS
1999
IEEE
97views ECommerce» more  WECWIS 1999»
14 years 3 months ago
Speechnet: A Network of Hyperlinked Speech-Accessible Objects
The dominant technology for electronic communication and commerce, the telephone, does not discriminate between sighted and non-sighted users. The web does discriminate. The web i...
Richard A. Frost
ICASSP
2009
IEEE
14 years 5 months ago
Robust discriminative keyword spotting for emotionally colored spontaneous speech using bidirectional LSTM networks
In this paper we propose a new technique for robust keyword spotting that uses bidirectional Long Short-Term Memory (BLSTM) recurrent neural nets to incorporate contextual informa...
Martin Wöllmer, Florian Eyben, Joseph Keshet,...
ISVC
2010
Springer
13 years 9 months ago
An Improved Shape Matching Algorithm for Deformable Objects Using a Global Image Feature
Abstract. We propose an improved shape matching algorithm that extends the work of Felzenszwalb [3]. In this approach, we use triangular meshes to represent deformable objects and ...
Jibum Kim, Suzanne M. Shontz
MICCAI
2002
Springer
14 years 12 months ago
Discriminative Analysis for Image-Based Studies
Abstract. In this paper, we present a methodology for performing statistical analysis for image-based studies of differences between populations and describe our experience applyin...
Polina Golland, Bruce Fischl, Mona Spiridon, Nancy...
GECCO
2007
Springer
187views Optimization» more  GECCO 2007»
14 years 5 months ago
Defining implicit objective functions for design problems
In many design tasks it is difficult to explicitly define an objective function. This paper uses machine learning to derive an objective in a feature space based on selected examp...
Sean Hanna