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MM
2010
ACM
219views Multimedia» more  MM 2010»
15 years 6 months ago
A framework for photo-quality assessment and enhancement based on visual aesthetics
We present an interactive application that enables users to improve the visual aesthetics of their digital photographs using spatial recomposition. Unlike earlier work that focuse...
Subhabrata Bhattacharya, Rahul Sukthankar, Mubarak...
PIMRC
2008
IEEE
16 years 27 days ago
On backhaul-constrained multi-cell cooperative detection based on superposition coding
Abstract— A continuously increasing demand for higher spectral efficiencies in mobile communications will require next generation cellular systems to employ a very dense reuse o...
Patrick Marsch, Gerhard Fettweis
GLOBECOM
2008
IEEE
16 years 29 days ago
On Base Station Cooperation Schemes for Downlink Network MIMO under a Constrained Backhaul
— Next generation mobile comunications systems will most likely employ multi-cell cooperative signal processing schemes, often referred to as network MIMO, as these are known to ...
Patrick Marsch, Gerhard Fettweis
SIGIR
2010
ACM
15 years 6 months ago
Generalized syntactic and semantic models of query reformulation
We present a novel approach to query reformulation which combines syntactic and semantic information by means of generalized Levenshtein distance algorithms where the substitution...
Amac Herdagdelen, Massimiliano Ciaramita, Daniel M...
DAIS
2006
15 years 8 months ago
On the Value of Random Opinions in Decentralized Recommendation
Abstract. As the amount of information available to users continues to grow, filtering wanted items from unwanted ones becomes a dominant task. To this end, various collaborative-f...
Elth Ogston, Arno Bakker, Maarten van Steen