Search Results for author: Yi Song

Found 12 papers, 3 papers with code

EMF Exposure Mitigation in RIS-Assisted Multi-Beam Communications

no code implementations9 May 2023 Herman L. dos Santos, Cristian J. Vaca-Rubio, Radosław Kotaba, Yi Song, Taufik Abrão, Petar Popovski

This paper proposes a method for reducing {third-party} exposure to electromagnetic fields (EMF) by exploiting the capability of a reconfigurable intelligent surfaces' (RIS) to manipulate the electromagnetic environment.

Automated Audio Captioning and Language-Based Audio Retrieval

1 code implementation8 Jul 2022 Clive Gomes, Hyejin Park, Patrick Kollman, Yi Song, Iffanice Houndayi, Ankit Shah

This project involved participation in the DCASE 2022 Competition (Task 6) which had two subtasks: (1) Automated Audio Captioning and (2) Language-Based Audio Retrieval.

Audio captioning Retrieval

Many-Class Text Classification with Matching

no code implementations23 May 2022 Yi Song, Yuxian Gu, Minlie Huang

In this work, we formulate \textbf{T}ext \textbf{C}lassification as a \textbf{M}atching problem between the text and the labels, and propose a simple yet effective framework named TCM.

text-classification Text Classification

Rainformer: Features Extraction Balanced Network for Radar-Based Precipitation Nowcasting

no code implementations IEEE Geoscience and Remote Sensing Letters 2022 Cong Bai, Feng Sun, Jinglin Zhang, Yi Song, ShengYong Chen

The experimental results show that Rainformer outperforms seven state of the arts methods on the benchmark database and provides more insights into the high-intensity rainfall prediction task.

Weather Forecasting

Robust Kalman filter-based dynamic state estimation of natural gas pipeline networks

no code implementations26 Feb 2021 Liang Chen, Peng Jin, Jing Yang, Yang Li, Yi Song

To obtain the accurate transient states of the big scale natural gas pipeline networks under the bad data and non-zero mean noises conditions, a robust Kalman filter-based dynamic state estimation method is proposed using the linearized gas pipeline transient flow equations in this paper.

Machine Learning for Geometrically-Consistent Angular Spread Function Estimation in Massive MIMO

no code implementations30 Oct 2019 Yi Song, Mahdi Barzegar Khalilsarai, Saeid Haghighatshoar, Giuseppe Caire

The modern literature on massive MIMO has recognized that the knowledge of covariance matrix of user channel vectors is very useful for various applications such as hybrid digital analog beamforming, pilot decontamination, etc.

BIG-bench Machine Learning

Detecting Good Arguments in a Non-Topic-Specific Way: An Oxymoron?

no code implementations ACL 2017 Beata Beigman Klebanov, Binod Gyawali, Yi Song

Automatic identification of good arguments on a controversial topic has applications in civics and education, to name a few.

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