Yichuan Hu

According to our database, Yichuan Hu authored at least 20 papers between 2007 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

Multilingual COVID-QA: Learning towards Global Information Sharing via Web Question Answering in Multiple Languages.

Rui Yan, Weiheng Liao, Jianwei Cui, Hailei Zhang, Yichuan Hu, Dongyan Zhao

Proceedings of the WWW '21: The Web Conference 2021, 2021

WULAI-QA: Web Understanding and Learning with AI towards Document-based Question Answering against COVID-19.

Yuan Zhang, Xiaoqing Zhang, Yichuan Hu, Guanchun Wang, Rui Yan

Proceedings of the WSDM '21, 2021

2020

Be Aware of the Hot Zone: A Warning System of Hazard Area Prediction to Intervene Novel Coronavirus COVID-19 Outbreak.

Zhenxin Fu, Yu Wu, Hailei Zhang, Yichuan Hu, Dongyan Zhao, Rui Yan

Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, 2020

2016

Fine-grained sketch-based image retrieval: The role of part-aware attributes.

Ke Li, Kaiyue Pang, Yi-Zhe Song, Timothy M. Hospedales, Honggang Zhang, Yichuan Hu

Proceedings of the 2016 IEEE Winter Conference on Applications of Computer Vision, 2016

Cross-modal face matching: Tackling visual abstraction using fine-grained attributes.

Yichuan Hu, Ke Li, Honggang Zhang

Proceedings of the 2016 Visual Communications and Image Processing, 2016

2013

Optimal Wireless Communications With Imperfect Channel State Information.

Yichuan Hu, Alejandro Ribeiro

IEEE Trans. Signal Process., 2013

Cognitive access algorithms for multiple access channels.

Yichuan Hu, Alejandro Ribeiro

Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013

2012

Optimal Wireless Networks Based on Local Channel State Information.

Yichuan Hu, Alejandro Ribeiro

IEEE Trans. Signal Process., 2012

Optimal wireless multiuser channels with imperfect channel state information.

Yichuan Hu, Alejandro Ribeiro

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

2011

Adaptive Distributed Algorithms for Optimal Random Access Channels.

Yichuan Hu, Alejandro Ribeiro

IEEE Trans. Wirel. Commun., 2011

Analog Joint Source-Channel Coding Using Non-Linear Curves and MMSE Decoding.

Yichuan Hu, Javier Garcia-Frías, Meritxell Lamarca

IEEE Trans. Commun., 2011

Optimal Transmission over a Fading Channel with Imperfect Channel State Information.

Yichuan Hu, Alejandro Ribeiro

Proceedings of the Global Communications Conference, 2011

Improving PPM Algorithm Using Dictionaries.

Yichuan Hu, Jianzhong (Charlie) Zhang, Farooq Khan, Ying Li

Proceedings of the 2011 Data Compression Conference (DCC 2011), 2011

Optimal random access for wireless networks in the presence of fading.

Yichuan Hu, Alejandro Ribeiro

Proceedings of the 49th Annual Allerton Conference on Communication, 2011

2010

Improving PPM Using Dictionaries

Yichuan Hu, Jianzhong (Charlie) Zhang, Farooq Khan, Ying Li

CoRR, 2010

2009

Analog Joint Source Channel Coding Using Space-Filling Curves and MMSE Decoding.

Yichuan Hu, Javier Garcia-Frías, Meritxell Lamarca

Proceedings of the 2009 Data Compression Conference (DCC 2009), 2009

Non-linear coding for improved performance in compressive sensing.

Yichuan Hu, Zhongmin Wang, Javier Garcia-Frías, Gonzalo R. Arce

Proceedings of the 43rd Annual Conference on Information Sciences and Systems, 2009

Optimizing power allocation in analog joint source-channel coding.

Yichuan Hu, Javier Garcia-Frías

Proceedings of the 43rd Annual Conference on Information Sciences and Systems, 2009

2007

Enhanced Sports Video Shot Boundary Detection Based on Middle Level Features and a Unified Model.

Bo Han, Yichuan Hu, Guijin Wang, Weiguo Wu, Takayuki Yoshigahara

IEEE Trans. Consumer Electron., 2007

Enhanced Shot Change Detection using Motion Features for Soccer Video Analysis.

Yichuan Hu, Bo Han, Guijin Wang, Xinggang Lin

Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007