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JSAC
2007
97views more  JSAC 2007»
13 years 7 months ago
R2: Random Push with Random Network Coding in Live Peer-to-Peer Streaming
— In information theory, it has been shown that network coding can effectively improve the throughput of multicast communication sessions in directed acyclic graphs. More practic...
Mea Wang, Baochun Li
CORR
1999
Springer
164views Education» more  CORR 1999»
13 years 7 months ago
Annotation graphs as a framework for multidimensional linguistic data analysis
In recent work we have presented a formal framework for linguistic annotation based on labeled acyclic digraphs. These `annotation graphs' oer a simple yet powerful method fo...
Steven Bird, Mark Liberman
JAIR
2011
124views more  JAIR 2011»
13 years 2 months ago
Second-Order Consistencies
In this paper, we propose a comprehensive study of second-order consistencies (i.e., consistencies identifying inconsistent pairs of values) for constraint satisfaction. We build ...
Christophe Lecoutre, Stéphane Cardon, Julie...
CICLING
2011
Springer
12 years 11 months ago
Temporal Analysis of Sentiment Events - A Visual Realization and Tracking
In recent years, extraction of temporal relations for events that express sentiments has drawn great attention of the Natural Language Processing (NLP) research communities. In thi...
Dipankar Das, Anup Kumar Kolya, Asif Ekbal, Sivaji...
TIT
1998
102views more  TIT 1998»
13 years 7 months ago
On Characterization of Entropy Function via Information Inequalities
—Given n discrete random variables = fX1;111; Xng, associated with any subset of f1; 2; 111; ng, there is a joint entropy H(X ) where X = fXi:i 2 g. This can be viewed as a f...
Zhen Zhang, Raymond W. Yeung