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The escalating computational costs of Large Language Model (LLM) inference have become a critical barrier to their widespread and sustainable deployment. While existing optimization strategies are effective, they are predominantly based on…

机器学习 · 计算机科学 2025-07-02 Yilun Zhang

Continual learning (CL) enables deep networks to acquire new knowledge while avoiding catastrophic forgetting. The powerful generalization ability of pre-trained models (PTMs), such as the Contrastive Language-Image Pre-training (CLIP)…

计算机视觉与模式识别 · 计算机科学 2025-12-22 Haodong Lu , Xinyu Zhang , Kristen Moore , Jason Xue , Lina Yao , Anton van den Hengel , Dong Gong

Video-language foundation models have proven to be highly effective in zero-shot applications across a wide range of tasks. A particularly challenging area is the intraoperative surgical procedure domain, where labeled data is scarce, and…

计算机视觉与模式识别 · 计算机科学 2026-03-26 Florian Stilz , Vinkle Srivastav , Nassir Navab , Nicolas Padoy

Deep learning algorithms are known to experience destructive interference when instances violate the assumption of being independent and identically distributed (i.i.d). This violation, however, is ubiquitous in clinical settings where data…

机器学习 · 计算机科学 2020-12-01 Dani Kiyasseh , Tingting Zhu , David A. Clifton

Silent speech interface is a promising technology that enables private communications in natural language. However, previous approaches only support a small and inflexible vocabulary, which leads to limited expressiveness. We leverage…

人机交互 · 计算机科学 2023-03-07 Zixiong Su , Shitao Fang , Jun Rekimoto

Building efficient architecture in neural speech processing is paramount to success in keyword spotting deployment. However, it is very challenging for lightweight models to achieve noise robustness with concise neural operations. In a…

声音 · 计算机科学 2023-05-09 Dianwen Ng , Yunqi Chen , Biao Tian , Qiang Fu , Eng Siong Chng

Image cropping has progressed tremendously under the data-driven paradigm. However, current approaches do not account for the intentions of the user, which is an issue especially when the composition of the input image is complex. Moreover,…

计算机视觉与模式识别 · 计算机科学 2022-11-22 Zhihang Zhong , Mingxi Cheng , Zhirong Wu , Yuhui Yuan , Yinqiang Zheng , Ji Li , Han Hu , Stephen Lin , Yoichi Sato , Imari Sato

Vision-Language Models (VLM) can support clinicians by analyzing medical images and engaging in natural language interactions to assist in diagnostic and treatment tasks. However, VLMs often exhibit "hallucinogenic" behavior, generating…

Predicting contextualised engagement in videos is a long-standing problem that has been popularly attempted by exploiting the number of views or the associated likes using different computational methods. The recent decade has seen a boom…

人工智能 · 计算机科学 2022-01-19 Sujit Roy , Gnaneswara Rao Gorle , Vishal Gaur , Haider Raza , Shoaib Jameel

Instruction tuning has remarkably advanced large language models (LLMs) in understanding and responding to diverse human instructions. Despite the success in high-resource languages, its application in lower-resource ones faces challenges…

计算与语言 · 计算机科学 2024-02-13 Zhihan Zhang , Dong-Ho Lee , Yuwei Fang , Wenhao Yu , Mengzhao Jia , Meng Jiang , Francesco Barbieri

Instruction tuning large language models (LLMs) using machine-generated instruction-following data has improved zero-shot capabilities on new tasks, but the idea is less explored in the multimodal field. In this paper, we present the first…

计算机视觉与模式识别 · 计算机科学 2023-12-14 Haotian Liu , Chunyuan Li , Qingyang Wu , Yong Jae Lee

End-to-end autonomous driving planners are commonly trained by imitating a single logged trajectory, yet evaluated by rule-based planning metrics that measure safety, feasibility, progress, and comfort. This creates a training--evaluation…

机器人学 · 计算机科学 2026-05-18 Sining Ang , Yuguang Yang , Canyu Chen , Yan Wang

Large-scale contrastive vision-language pre-training has shown significant progress in visual representation learning. Unlike traditional visual systems trained by a fixed set of discrete labels, a new paradigm was introduced in…

计算机视觉与模式识别 · 计算机科学 2025-03-26 Peng Gao , Shijie Geng , Renrui Zhang , Teli Ma , Rongyao Fang , Yongfeng Zhang , Hongsheng Li , Yu Qiao

Prompt learning has become one of the most efficient paradigms for adapting large pre-trained vision-language models to downstream tasks. Current state-of-the-art methods, like CoOp and ProDA, tend to adopt soft prompts to learn an…

计算机视觉与模式识别 · 计算机科学 2023-03-31 Sifan Long , Zhen Zhao , Junkun Yuan , Zichang Tan , Jiangjiang Liu , Luping Zhou , Shengsheng Wang , Jingdong Wang

The paper proposes and optimizes a partial recovery training system, CPR, for recommendation models. CPR relaxes the consistency requirement by enabling non-failed nodes to proceed without loading checkpoints when a node fails during…

Directly learning from examples of varying difficulty levels is often challenging for both humans and machine learning models. A more effective strategy involves exposing learners to examples in a progressive order from easy to difficult.…

计算与语言 · 计算机科学 2025-11-27 Guangyu Meng , Qingkai Zeng , John P. Lalor , Hong Yu

Controllability has become a crucial aspect of trustworthy machine learning, enabling learners to meet predefined targets and adapt dynamically at test time without requiring retraining as the targets shift. We provide a formal definition…

机器学习 · 计算机科学 2025-08-07 Chenglei Shen , Xiao Zhang , Teng Shi , Changshuo Zhang , Guofu Xie , Jun Xu

Multi-modality foundation models, as represented by GPT-4V, have brought a new paradigm for low-level visual perception and understanding tasks, that can respond to a broad range of natural human instructions in a model. While existing…

计算机视觉与模式识别 · 计算机科学 2023-11-14 Haoning Wu , Zicheng Zhang , Erli Zhang , Chaofeng Chen , Liang Liao , Annan Wang , Kaixin Xu , Chunyi Li , Jingwen Hou , Guangtao Zhai , Geng Xue , Wenxiu Sun , Qiong Yan , Weisi Lin

While vision-language pre-trained models (VL-PTMs) have advanced multimodal research in recent years, their mastery in a few languages like English restricts their applicability in broader communities. To this end, there is an increasing…

计算机视觉与模式识别 · 计算机科学 2024-01-31 Bang Yang , Yong Dai , Xuxin Cheng , Yaowei Li , Asif Raza , Yuexian Zou

Reward-based finetuning is crucial for aligning language policies with intended behaviors (e.g., creativity and safety). A key challenge is to develop steerable language models that trade-off multiple (conflicting) objectives in a flexible…