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20172023
most citedActive RIS vs. Passive RIS: Which Will Prevail in 6G?

1.1k citations · 1.8k across the 46 of their papers we have counts for

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Showing 2021Show all

9 papers · 1 filter

astro-ph.EP2021★ 11 cited

TESS Timings of 31 Hot Jupiters with Ephemeris Uncertainties

Su-Su Shan, Fan Yang, You-Jun Lu +8

A precise transit ephemeris serves as the premise for follow-up exoplanet observations. We compare TESS Objects of Interest (TOI) transit timings of 262 hot Jupiters with the archi…

cs.CV2021★ 66 cited

Improving Video-Text Retrieval by Multi-Stream Corpus Alignment and Dual Softmax Loss

Xing Cheng, Hezheng Lin, Xiangyu Wu +2

Employing large-scale pre-trained model CLIP to conduct video-text retrieval task (VTR) has become a new trend, which exceeds previous VTR methods. Though, due to the heterogeneity…

cs.CV2021★ 1 cited

RAIN: Reinforced Hybrid Attention Inference Network for Motion Forecasting

Jiachen Li, Fan Yang, Hengbo Ma +3

Motion forecasting plays a significant role in various domains (e.g., autonomous driving, human-robot interaction), which aims to predict future motion sequences given a set of his…

cs.CV2021★ 29 cited

MST: Masked Self-Supervised Transformer for Visual Representation

Zhaowen Li, Zhiyang Chen, Fan Yang +8

Transformer has been widely used for self-supervised pre-training in Natural Language Processing (NLP) and achieved great success. However, it has not been fully explored in visual…

cs.DC2021★ 1 cited

ModelPS: An Interactive and Collaborative Platform for Editing Pre-trained Models at Scale

Yuanming Li, Huaizheng Zhang, Shanshan Jiang +3

AI engineering has emerged as a crucial discipline to democratize deep neural network (DNN) models among software developers with a diverse background. In particular, altering thes…

astro-ph.EP2021★ 9 cited

An Empirical Bayesian Approach to Limb-darkening in Modeling WASP-121b Transit Light Curves

Fan Yang, Richard J. Long, Ji-Feng Liu +6

We present a novel, iterative method using an empirical Bayesian approach for modeling the limb darkened WASP-121b transit from the TESS light curve. Our method is motivated by the…

cs.IT2021★ 1.1k cited

Active RIS vs. Passive RIS: Which Will Prevail in 6G?

Zijian Zhang, Linglong Dai, Xibi Chen +4

As a revolutionary paradigm for controlling wireless channels, reconfigurable intelligent surfaces (RISs) have emerged as a candidate technology for future 6G networks. However, du…

cs.CV2021★ 16 cited

ACDnet: An action detection network for real-time edge computing based on flow-guided feature approximation and memory aggregation

Yu Liu, Fan Yang, Dominique Ginhac

Interpreting human actions requires understanding the spatial and temporal context of the scenes. State-of-the-art action detectors based on Convolutional Neural Network (CNN) have…

cs.LG2021★ 4 cited

Generative Counterfactuals for Neural Networks via Attribute-Informed Perturbation

Fan Yang, Ninghao Liu, Mengnan Du +1

With the wide use of deep neural networks (DNN), model interpretability has become a critical concern, since explainable decisions are preferred in high-stake scenarios. Current in…