Wyner’s Common Information Under Rényi Divergence Measures
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Information Theory"
DOI: 10.1109/isit.2018.8437569
Abstract: We study a generalized version of Wyner’s common information problem (also coined the distributed source simulation problem). The original common information problem consists in understanding the minimum rate of the common input to independent processors… read more here.
Keywords: information; distance measure; common information; tex math ... See more keywords
The Gray-Wyner Network and Wyner’s Common Information for Gaussian Sources
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2021.3128187
Abstract: This paper presents explicit solutions for two related non-convex information extremization problems due to Gray and Wyner in the Gaussian case. The first problem is the Gray-Wyner network subject to a sum-rate constraint on the… read more here.
Keywords: information; common information; wyner; gray wyner ... See more keywords
Omnidirectional Space-Time Block Coding for Common Information Broadcasting in Massive MIMO Systems
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2016.2622259
Abstract: In this paper, we design space-time block codes (STBCs) to broadcast the common information omnidirectionally in a massive multiple-input multiple-output downlink. To reduce the burden of the downlink channel estimation and achieve partial spatial diversity… read more here.
Keywords: diversity; common information; space time; time ... See more keywords
Learning Better Representations for Audio-Visual Emotion Recognition with Common Information
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DOI: 10.3390/app10207239
Abstract: Audio-visual emotion recognition aims to distinguish human emotional states by integrating the audio and visual data acquired in the expression of emotions. It is crucial for facilitating the affect-related human-machine interaction system by enabling machines… read more here.
Keywords: common information; audio visual; emotion recognition; emotion ... See more keywords