no code implementations • 21 Mar 2024 • Pengfei Sun, Jorg De Winne, Paul Devos, Dick Botteldooren
Decoding EEG signals is crucial for unraveling human brain and advancing brain-computer interfaces.
no code implementations • 23 Oct 2023 • Pengfei Sun, Jibin Wu, Malu Zhang, Paul Devos, Dick Botteldooren
Recurrent Neural Networks (RNNs) are widely recognized for their proficiency in modeling temporal dependencies, making them highly prevalent in sequential data processing applications.
no code implementations • 16 Feb 2023 • Pengfei Sun, Ehsan Eqlimi, Yansong Chua, Paul Devos, Dick Botteldooren
Spiking neural networks (SNN) are a promising research avenue for building accurate and efficient automatic speech recognition systems.
Ranked #3 on
Audio Classification
on SHD
no code implementations • 19 May 2022 • Sumit Bam Shrestha, Longwei Zhu, Pengfei Sun
In addition, we demonstrate state of the art performances on these datasets, achieving faster inference speed and less energy consumption.
no code implementations • 20 Apr 2022 • Pengfei Sun, Longwei Zhu, Dick Botteldooren
The information of spiking neural networks (SNNs) are propagated between the adjacent biological neuron by spikes, which provides a computing paradigm with the promise of simulating the human brain.
no code implementations • MM 2021 • Bo Jiang, Pengfei Sun, Ziyan Zhang, Jin Tang, Bin Luo
Also, GAMnet exploits sparse GM optimization as correspondence solver which is differentiable and can also incorporate discrete one-to-one matching constraints approximately in natural in the final matching prediction.
Ranked #8 on
Graph Matching
on PASCAL VOC
(matching accuracy metric)
no code implementations • 7 May 2021 • Jinjin Gu, Haoming Cai, Chao Dong, Jimmy S. Ren, Yu Qiao, Shuhang Gu, Radu Timofte, Manri Cheon, SungJun Yoon, Byungyeon Kang, Junwoo Lee, Qing Zhang, Haiyang Guo, Yi Bin, Yuqing Hou, Hengliang Luo, Jingyu Guo, ZiRui Wang, Hai Wang, Wenming Yang, Qingyan Bai, Shuwei Shi, Weihao Xia, Mingdeng Cao, Jiahao Wang, Yifan Chen, Yujiu Yang, Yang Li, Tao Zhang, Longtao Feng, Yiting Liao, Junlin Li, William Thong, Jose Costa Pereira, Ales Leonardis, Steven McDonagh, Kele Xu, Lehan Yang, Hengxing Cai, Pengfei Sun, Seyed Mehdi Ayyoubzadeh, Ali Royat, Sid Ahmed Fezza, Dounia Hammou, Wassim Hamidouche, Sewoong Ahn, Gwangjin Yoon, Koki Tsubota, Hiroaki Akutsu, Kiyoharu Aizawa
This paper reports on the NTIRE 2021 challenge on perceptual image quality assessment (IQA), held in conjunction with the New Trends in Image Restoration and Enhancement workshop (NTIRE) workshop at CVPR 2021.
no code implementations • 18 Nov 2019 • Bo Jiang, Pengfei Sun, Jin Tang, Bin Luo
However, the matching graphs we feed to existing graph convolutional matching networks are generally fixed and independent of graph matching, which thus are not guaranteed to be optimal for the graph matching task.
Ranked #16 on
Graph Matching
on Willow Object Class
no code implementations • 3 Sep 2019 • Pengfei Sun, Gopala K. Anumanchipalli, Edward F. Chang
These results set a new state-of-the-art on decoding text from brain and demonstrate the potential of Brain2Char as a high-performance communication BCI.
no code implementations • 13 Jan 2019 • Pengfei Sun, David A. Moses, Edward Chang
Characterizing the neural encoding of behavior remains a challenging task in many research areas due in part to complex and noisy spatiotemporal dynamics of evoked brain activity.
no code implementations • 16 Dec 2016 • Pengfei Sun, Jun Qin
In this paper, we propose an end-to-end neural network (NN) based EEG-speech (NES) modeling framework, in which three network structures are developed to map imagined EEG signals to phonemes.
no code implementations • 1 Nov 2016 • Pengfei Sun, Jun Qin
In this letter, we propose enhanced factored three way restricted Boltzmann machines (EFTW-RBMs) for speech detection.