Sciweavers

1471 search results - page 131 / 295
» Word Importance Discrimination Using Context Information
Sort
View
CVPR
2009
IEEE
1695views Computer Vision» more  CVPR 2009»
16 years 5 months ago
Geometric min-Hashing: Finding a (Thick) Needle in a Haystack
We propose a novel hashing scheme for image retrieval, clustering and automatic object discovery. Unlike commonly used bag-of-words approaches, the spatial extent of image featu...
Ondrej Chum (Czech Technical University), Michal P...
CORR
2004
Springer
144views Education» more  CORR 2004»
14 years 10 months ago
The Google Similarity Distance
Words and phrases acquire meaning from the way they are used in society, from their relative semantics to other words and phrases. For computers the equivalent of `society' is...
Rudi Cilibrasi, Paul M. B. Vitányi
64
Voted
MT
2000
72views more  MT 2000»
14 years 10 months ago
Discourse Particles and Discourse Functions
Spoken language, especially spoken German, is rich in particles that do not contribute to the propositional content of utterances, but play important roles in steering the flow of ...
Manfred Stede, Birte Schmitz
CRV
2005
IEEE
135views Robotics» more  CRV 2005»
15 years 3 months ago
Multi-View Head Pose Estimation using Neural Networks
In the context of human-computer interaction, information about head pose is an important cue for building a statement about humans’ focus of attention. In this paper, we presen...
Michael Voit, Kai Nickel, Rainer Stiefelhagen
HICSS
2007
IEEE
161views Biometrics» more  HICSS 2007»
15 years 4 months ago
Helping Knowledge Cross Boundaries: Using Knowledge Visualization to Support Cross-Community Sensemaking
Knowledge sharing across community boundaries has been discussed in literature as an important source of new knowledge and innovation. Different studies point out the difficulties...
Jasminko Novak