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IPPS
2008
IEEE
16 years 1 months ago
On the need for query-centric unstructured peer-to-peer overlays
—Hybrid P2P systems rely on the assumption that sufficient objects exist nearby in order to make the unstructured search component efficient. This availability depends on the o...
William Acosta, Surendar Chandra
ICC
2007
IEEE
245views Communications» more  ICC 2007»
16 years 27 days ago
Low Complexity MMSE Vector Precoding Using Lattice Reduction for MIMO Systems
—In this paper, a lattice-reduction-aided (LRA) With such an approximation, the complexity of VP is greatly minimum mean square error (MMSE) vector precoding (VP) is reduced. pro...
Feng Liu, Ling-ge Jiang, Chen He
CLEF
2007
Springer
16 years 26 days ago
Stemming Approaches for East European Languages
In our participation in this CLEF evaluation campaign, the first objective is to propose and evaluate various indexing and search strategies for the Czech language in order to hop...
Ljiljana Dolamic, Jacques Savoy
193
Voted
ICMI
2007
Springer
138views Biometrics» more  ICMI 2007»
16 years 25 days ago
Speech-filtered bubble ray: improving target acquisition on display walls
The rapid development of large interactive wall displays has been accompanied by research on methods that allow people to interact with the display at a distance. The basic method...
Edward Tse, Mark S. Hancock, Saul Greenberg
PPDP
2007
Springer
16 years 24 days ago
Mechanized metatheory model-checking
The problem of mechanically formalizing and proving metatheoretic properties of programming language calculi, type systems, operational semantics, and related formal systems has r...
James Cheney, Alberto Momigliano