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CORR
2010
Springer
124views Education» more  CORR 2010»
13 years 11 months ago
A New Framework for Join Product Skew
Different types of data skewness can result in load imbalance in the context of parallel joins under the shared nothing architecture. We study one important type of skewness, join ...
Foto N. Afrati, Victor Kyritsis, Paraskevas V. Lek...
CORR
2010
Springer
38views Education» more  CORR 2010»
13 years 11 months ago
Normalized Range Voting Broadly Resists Control
We study the behavior of Range Voting and Normalized Range Voting with respect to electoral control. Electoral control encompasses attempts from an election chair to alter the str...
Curtis Menton
CORR
2010
Springer
85views Education» more  CORR 2010»
13 years 11 months ago
An Effective Extension of the Wagner Hierarchy to Blind Counter Automata
Abstract. The extension of the Wagner hierarchy to blind counter automata accepting infinite words with a Muller acceptance condition is effective. We determine precisely this hier...
Olivier Finkel
CORR
2010
Springer
124views Education» more  CORR 2010»
13 years 11 months ago
On Omega Context Free Languages which are Borel Sets of Infinite Rank
This paper is a continuation of the study of topological properties of omega context free languages (-CFL). We proved in [Topological Properties of Omega Context Free Languages, T...
Olivier Finkel
CORR
2010
Springer
99views Education» more  CORR 2010»
13 years 11 months ago
An Automated Algorithm for Approximation of Temporal Video Data Using Linear B'EZIER Fitting
This paper presents an efficient method for approximation of temporal video data using linear Bezier fitting. For a given sequence of frames, the proposed method estimates the int...
Murtaza Ali Khan
CORR
2010
Springer
62views Education» more  CORR 2010»
13 years 11 months ago
On Infinitary Rational Relations and Borel Sets
Abstract. We prove in this paper that there exists some infinitary rational relations which are 0 3-complete Borel sets and some others which are 0 3-complete. These results give a...
Olivier Finkel
CORR
2010
Springer
62views Education» more  CORR 2010»
13 years 11 months ago
Sequence prediction in realizable and non-realizable cases
A sequence x1, . . . , xn, . . . of discrete-valued observations is generated according to some unknown probabilistic law (measure)
Daniil Ryabko
CORR
2010
Springer
190views Education» more  CORR 2010»
13 years 11 months ago
A generic tool to generate a lexicon for NLP from Lexicon-Grammar tables
Lexicon-grammar tables constitute a large-coverage syntactic lexicon but they cannot be directly used in Natural Language Processing (NLP) applications because they sometimes rely...
Matthieu Constant, Elsa Tolone
CORR
2010
Springer
116views Education» more  CORR 2010»
13 years 11 months ago
Multi-View Active Learning in the Non-Realizable Case
The sample complexity of active learning under the realizability assumption has been well-studied. The realizability assumption, however, rarely holds in practice. In this paper, ...
Wei Wang, Zhi-Hua Zhou
CORR
2010
Springer
104views Education» more  CORR 2010»
13 years 11 months ago
Empirical learning aided by weak domain knowledge in the form of feature importance
Standard hybrid learners that use domain knowledge require stronger knowledge that is hard and expensive to acquire. However, weaker domain knowledge can benefit from prior knowle...
Ridwan Al Iqbal