Conference proceeding
On Designing Probabilistic Supports to Map the Entropy Region
2019 IEEE INFORMATION THEORY WORKSHOP (ITW), pp.50-54
01 Jan 2019
Abstract
The boundary of the entropy region has been shown to determine fundamental inequalities and limits in key problems in network coding, streaming, distributed storage, and coded caching. The unknown part of this boundary requires nonlinear constructions, which can, in turn, be parameterized by the support of their underlying probability distributions. Recognizing that the terms in entropy are submodular enables the design of such supports to maximally push out towards this boundary.
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Details
- Title
- On Designing Probabilistic Supports to Map the Entropy Region
- Creators
- John MacLaren Walsh - Drexel Univ, Dept Elect & Comp Engn, Philadelphia, PA 19104 USAAlexander Erick Trofimoff - Drexel Univ, Dept Elect & Comp Engn, Philadelphia, PA 19104 USAIEEE
- Publication Details
- 2019 IEEE INFORMATION THEORY WORKSHOP (ITW), pp.50-54
- Conference
- 2019 IEEE INFORMATION THEORY WORKSHOP (ITW)
- Series
- Information Theory Workshop
- Publisher
- IEEE
- Number of pages
- 5
- Grant note
- 1812965; 1421828 / National Science Foundation; National Science Foundation (NSF)
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Electrical and Computer Engineering
- Identifiers
- 991019170356304721
InCites Highlights
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- Web of Science research areas
- Computer Science, Information Systems
- Computer Science, Theory & Methods