Sciweavers

2577 search results - page 510 / 516
» Multimedia Question Answering
Sort
View
99
Voted
CORR
2012
Springer
218views Education» more  CORR 2012»
13 years 5 months ago
On the Hardness of Welfare Maximization in Combinatorial Auctions with Submodular Valuations
We present a new type of monotone submodular functions: multi-peak submodular functions. Roughly speaking, given a family of sets F, we construct a monotone submodular function f ...
Shahar Dobzinski, Jan Vondrák
86
Voted
STACS
2012
Springer
13 years 5 months ago
The Denjoy alternative for computable functions
The Denjoy-Young-Saks Theorem from classical analysis states that for an arbitrary function f : R → R, the Denjoy alternative holds outside a null set, i.e., for almost every re...
Laurent Bienvenu, Rupert Hölzl, Joseph S. Mil...
SIGMOD
2012
ACM
224views Database» more  SIGMOD 2012»
12 years 12 months ago
Tiresias: the database oracle for how-to queries
How-To queries answer fundamental data analysis questions of the form: “How should the input change in order to achieve the desired output”. As a Reverse Data Management probl...
Alexandra Meliou, Dan Suciu
JMLR
2012
12 years 12 months ago
Conditional Likelihood Maximisation: A Unifying Framework for Information Theoretic Feature Selection
We present a unifying framework for information theoretic feature selection, bringing almost two decades of research on heuristic filter criteria under a single theoretical inter...
Gavin Brown, Adam Pocock, Ming-Jie Zhao, Mikel Luj...
89
Voted
INFOCOM
2012
IEEE
12 years 12 months ago
Squeezing the most out of interference: An optimization framework for joint interference exploitation and avoidance
—There is a growing interest in exploiting interference (rather than avoiding it) to increase network throughput. In particular, the so-called successive interference cancellatio...
Canming Jiang, Yi Shi, Y. Thomas Hou, Wenjing Lou,...