3 code implementations • 11 Apr 2024 • Zhen Qin, Songlin Yang, Weixuan Sun, Xuyang Shen, Dong Li, Weigao Sun, Yiran Zhong
Hierarchically gated linear RNN (HGRN, Qin et al. 2023) has demonstrated competitive training speed and performance in language modeling, while offering efficient inference.
1 code implementation • 3 Apr 2024 • Weigao Sun, Zhen Qin, Dong Li, Xuyang Shen, Yu Qiao, Yiran Zhong
In this paper, we introduce Linear Attention Sequence Parallel (LASP), an efficient SP method tailored to linear attention-based language models.
1 code implementation • 29 Jan 2024 • Weigao Sun, Zhen Qin, Weixuan Sun, Shidi Li, Dong Li, Xuyang Shen, Yu Qiao, Yiran Zhong
CO2 is able to attain a high scalability even on extensive multi-node clusters constrained by very limited communication bandwidth.
2 code implementations • 9 Jan 2024 • Zhen Qin, Weigao Sun, Dong Li, Xuyang Shen, Weixuan Sun, Yiran Zhong
With its ability to process tokens in linear computational complexities, linear attention, in theory, can handle sequences of unlimited length without sacrificing speed, i. e., maintaining a constant training speed for various sequence lengths with a fixed memory consumption.
2 code implementations • 27 Jul 2023 • Zhen Qin, Dong Li, Weigao Sun, Weixuan Sun, Xuyang Shen, Xiaodong Han, Yunshen Wei, Baohong Lv, Xiao Luo, Yu Qiao, Yiran Zhong
TransNormerLLM evolves from the previous linear attention architecture TransNormer by making advanced modifications that include positional embedding, linear attention acceleration, gating mechanisms, tensor normalization, and inference acceleration and stabilization.
1 code implementation • CVPR 2023 • Xuyang Shen, Dong Li, Jinxing Zhou, Zhen Qin, Bowen He, Xiaodong Han, Aixuan Li, Yuchao Dai, Lingpeng Kong, Meng Wang, Yu Qiao, Yiran Zhong
We explore a new task for audio-visual-language modeling called fine-grained audible video description (FAVD).
1 code implementation • 30 Jan 2023 • Jinxing Zhou, Xuyang Shen, Jianyuan Wang, Jiayi Zhang, Weixuan Sun, Jing Zhang, Stan Birchfield, Dan Guo, Lingpeng Kong, Meng Wang, Yiran Zhong
To deal with these problems, we propose a new baseline method that uses a temporal pixel-wise audio-visual interaction module to inject audio semantics as guidance for the visual segmentation process.
no code implementations • 15 Oct 2022 • Kaiyue Lu, Zexiang Liu, Jianyuan Wang, Weixuan Sun, Zhen Qin, Dong Li, Xuyang Shen, Hui Deng, Xiaodong Han, Yuchao Dai, Yiran Zhong
Therefore, we propose a feature fixation module to reweight the feature importance of the query and key before computing linear attention.
no code implementations • 26 Jul 2022 • Xuyang Shen, Jo Plested, Sabrina Caldwell, Yiran Zhong, Tom Gedeon
Fine-tuning is widely applied in image classification tasks as a transfer learning approach.
no code implementations • 8 Sep 2021 • Xuyang Shen, Jo Plested, Tom Gedeon
These findings are likely to improve the accuracy of current stress recognition systems.
no code implementations • 23 Aug 2021 • Xuyang Shen, Jo Plested, Sabrina Caldwell, Tom Gedeon
Varying the proportions of male and female faces in the training data can have a substantial effect on behavior on the test data: we found that the seemingly obvious choice of 50:50 proportions was not the best for this dataset to reduce biased behavior on female faces, which was 71% unbiased as compared to our top unbiased rate of 84%.
1 code implementation • 19 Jul 2021 • Jo Plested, Xuyang Shen, Tom Gedeon
A model is either pre-trained or not pre-trained.
Ranked #2 on Image Classification on Caltech-256 (using extra training data)
1 code implementation • 13 Sep 2020 • Xuyang Shen, Jo Plested, Yue Yao, Tom Gedeon
This inspired our research which explores the performance of two models from pixel transformation in frontal facial synthesis, Pix2Pix and CycleGAN.