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Yushu Wu

13 accepted papers

2025

SnapGen-V: Generating a Five-Second Video within Five Seconds on a Mobile Device

CVPR 2025poster

We have witnessed the unprecedented success of diffusion-based video generation over the past year. Recently proposed models from the community have wielded the power to generate cinematic and high-resolution videos with smooth motions from arbitrary input prompts. However, as a supertask of image g…

Cited by 2SourcePDFScholar
2025

Sparse Learning for State Space Models on Mobile

ICLR 2025poster

Transformer models have been widely investigated in different domains by providing long-range dependency handling and global contextual awareness, driving the development of popular AI applications such as ChatGPT, Gemini, and Alexa. State Space Models (SSMs) have emerged as strong contenders in the…

Cited by 1SourcePDFScholar
2025

Taming Diffusion for Dataset Distillation with High Representativeness

ICML 2025poster

Recent deep learning models demand larger datasets, driving the need for dataset distillation to create compact, cost-efficient datasets while maintaining performance. Due to the powerful image generation capability of diffusion, it has been introduced to this field for generating distilled images.…

2024

"It os Okay to be Uncommon": Quantizing Sound Event Detection Networks on Hardware Accelerators with Uncommon Sub-Byte Support

ICASSP 2024accepted

If our noise-canceling headphones can understand our audio environments, they can then inform us of important sound events, tune equalization based on the types of content we listen to, and dynamically adjust noise cancellation parameters based on audio scenes to further reduce distraction. However,…

Cited by 0SourceScholar
2024

Digital Avatars: Framework Development and Their Evaluation

IJCAI 2024poster

We present a novel prompting strategy for artificial intelligence driven digital avatars. To better quantify how our prompting strategy affects anthropomorphic features like humor, authenticity, and favorability we present Crowd Vote - an adaptation of Crowd Score that allows for judges to elect a l…

Cited by 0SourcePDFScholar
2024

Exploring Token Pruning in Vision State Space Models

NeurIPS 2024poster

State Space Models (SSMs) have the advantage of keeping linear computational complexity compared to attention modules in transformers, and have been applied to vision tasks as a new type of powerful vision foundation model. Inspired by the observations that the final prediction in vision transformer…

Cited by 6SourcePDFScholar
2024

Fast and Memory-Efficient Video Diffusion Using Streamlined Inference

NeurIPS 2024poster

The rapid progress in artificial intelligence-generated content (AIGC), especially with diffusion models, has significantly advanced development of high-quality video generation. However, current video diffusion models exhibit demanding computational requirements and high peak memory usage, especial…

2024

Rethinking Token Reduction for State Space Models

EMNLP 2024main

Recent advancements in State Space Models (SSMs) have attracted significant interest, particularly in models optimized for parallel training and handling long-range dependencies. Architectures like Mamba have scaled to billions of parameters with selective SSM. To facilitate broader applications usi…

2024

SF-V: Single Forward Video Generation Model

NeurIPS 2024poster

Diffusion-based video generation models have demonstrated remarkable success in obtaining high-fidelity videos through the iterative denoising process. However, these models require multiple denoising steps during sampling, resulting in high computational costs. In this work, we propose a novel appr…

2024

Search for Efficient Large Language Models

NeurIPS 2024poster

Large Language Models (LLMs) have long held sway in the realms of artificial intelligence research. Numerous efficient techniques, including weight pruning, quantization, and distillation, have been embraced to compress LLMs, targeting memory reduction and inference acceleration, which underscore th…

2022

Compiler-Aware Neural Architecture Search for On-Mobile Real-Time Super-Resolution

ECCV 2022poster

"Deep learning-based super-resolution (SR) has gained tremendous popularity in recent years because of its high image quality performance and wide application scenarios. However, prior methods typically suffer from large amounts of computations and huge power consumption, causing difficulties for re…

2022

You Already Have It: A Generator-Free Low-Precision DNN Training Framework Using Stochastic Rounding

ECCV 2022poster

"Stochastic rounding is a critical technique used in low-precision deep neural networks (DNNs) training to ensure good model accuracy. However, it requires a large number of random numbers generated on the fly. This is not a trivial task on the hardware platforms such as FPGA and ASIC. The widely us…

Cited by 5SourcePDFScholar
2021

Achieving On-Mobile Real-Time Super-Resolution With Neural Architecture and Pruning Search

ICCV 2021poster

Though recent years have witnessed remarkable progress in single image super-resolution (SISR) tasks with the prosperous development of deep neural networks (DNNs), the deep learning methods are confronted with the computation and memory consumption issues in practice, especially for resource-limite…

Cited by 63PDFcodeScholar