Search Results for author: Yi Deng

Found 4 papers, 2 papers with code

Rule-embedded network for audio-visual voice activity detection in live musical video streams

1 code implementation27 Oct 2020 Yuanbo Hou, Yi Deng, Bilei Zhu, Zejun Ma, Dick Botteldooren

Detecting anchor's voice in live musical streams is an important preprocessing for music and speech signal processing.

Sound Multimedia Audio and Speech Processing

High-Dimensional Dependency Structure Learning for Physical Processes

no code implementations12 Sep 2017 Jamal Golmohammadi, Imme Ebert-Uphoff, Sijie He, Yi Deng, Arindam Banerjee

We compare ACLIME-ADMM with baselines on both synthetic data simulated by partial differential equations (PDEs) that model advection-diffusion processes, and real data (50 years) of daily global geopotential heights to study information flow in the atmosphere.

Vocal Bursts Intensity Prediction

Using Causal Discovery to Track Information Flow in Spatio-Temporal Data - A Testbed and Experimental Results Using Advection-Diffusion Simulations

no code implementations27 Dec 2015 Imme Ebert-Uphoff, Yi Deng

Causal discovery algorithms based on probabilistic graphical models have emerged in geoscience applications for the identification and visualization of dynamical processes.

Causal Discovery

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