611 search results - page 26 / 123 » Extending Weighting Models with a Term Quality Measure |
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
We propose a framework for searching the Wikipedia with contextual information. Our framework extends the typical keyword search, by considering queries of the type q, p , where q...
RTCSA
2005
IEEE
14 years 1 months ago
2005
IEEE
The Software Communications Architecture (SCA) defined by Joint Tactical Radio Systems (JTRS) is the de facto standard middleware currently adopted by the Software Defined Radio (...
MM
2005
ACM
14 years 1 months ago
2005
ACM
This work achieves full registration of scenes in a large area and creates visual indexes for visualization in a digital city. We explore effective mapping, indexing, and display ...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Recent information hiding schemes are scrutinized in terms of their cryptographic performance. We establish conditions under which the key equivocation function is optimal for the...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
HMM-based acoustic models built from bootstrap are generally very large, especially when full covariance matrices are used for Gaussians. Therefore, clustering is needed to compac...