Search Results for author: Yichao Fu

Found 7 papers, 2 papers with code

Break the Sequential Dependency of LLM Inference Using Lookahead Decoding

1 code implementation3 Feb 2024 Yichao Fu, Peter Bailis, Ion Stoica, Hao Zhang

Autoregressive decoding of large language models (LLMs) is memory bandwidth bounded, resulting in high latency and significant wastes of the parallel processing power of modern accelerators.

Code Completion

Unified Matrix Factorization with Dynamic Multi-view Clustering

no code implementations9 Aug 2023 Shangde Gao, Ke Liu, Yichao Fu

In typical recommendation scenarios, the user-item interaction paradigm is usually a two-stage process and requires static clustering analysis of the obtained user and item representations.

Clustering Collaborative Filtering +1

Contrastive Knowledge Amalgamation for Unsupervised Image Classification

no code implementations27 Jul 2023 Shangde Gao, Yichao Fu, Ke Liu, Yuqiang Han

Current methods focus on coarsely aligning teachers and students in the common representation space, making it difficult for the student to learn the proper decision boundaries from a set of heterogeneous teachers.

Classification Unsupervised Image Classification

Feature Map Testing for Deep Neural Networks

1 code implementation21 Jul 2023 Dong Huang, Qingwen Bu, Yahao Qing, Yichao Fu, Heming Cui

Current test metrics, however, are primarily concerned with the neurons, which means that test cases that are discovered either by guided fuzzing or selection with these metrics focus on detecting fault-inducing neurons while failing to detect fault-inducing feature maps.

Fault Detection

Neuron Sensitivity Guided Test Case Selection for Deep Learning Testing

no code implementations20 Jul 2023 Dong Huang, Qingwen Bu, Yichao Fu, Yuhao QING, Bocheng Xiao, Heming Cui

To address the above-mentioned problem, we propose NSS, Neuron Sensitivity guided test case Selection, which can reduce the labeling time by selecting valuable test cases from unlabeled datasets.

Autonomous Driving Fault Detection +1

PACER: A Fully Push-forward-based Distributional Reinforcement Learning Algorithm

no code implementations11 Jun 2023 Wensong Bai, Chao Zhang, Yichao Fu, Lingwei Peng, Hui Qian, Bin Dai

In this paper, we propose the first fully push-forward-based Distributional Reinforcement Learning algorithm, called Push-forward-based Actor-Critic EncourageR (PACER).

Continuous Control Distributional Reinforcement Learning +1

Neural Architecture Search via Ensemble-based Knowledge Distillation

no code implementations29 Sep 2021 Fanxin Li, Shixiong Zhao, Haowen Pi, Yuhao QING, Yichao Fu, Sen Wang, Heming Cui

Neural Architecture Search (NAS) automatically searches for well-performed network architectures from a given search space.

Knowledge Distillation Neural Architecture Search

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