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Continual learning, involving sequential training on diverse tasks, often faces catastrophic forgetting. While knowledge distillation-based approaches exhibit notable success in preventing forgetting, we pinpoint a limitation in their…

机器学习 · 计算机科学 2024-05-17 Zenglin Shi , Pei Liu , Tong Su , Yunpeng Wu , Kuien Liu , Yu Song , Meng Wang

Multi-task-learning(MTL) is a multi-target optimization task. Neural networks try to realize each target using a shared interpretative space within MTL. However, as the scale of datasets expands and the complexity of tasks increases,…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Ruiyuan Zhang , Yuyao Chen , Yuchi Huo , Jiaxiang Liu , Dianbing Xi , Jie Liu , Chao Wu

In multi-task learning (MTL) for visual scene understanding, it is crucial to transfer useful information between multiple tasks with minimal interferences. In this paper, we propose a novel architecture that effectively transfers…

计算机视觉与模式识别 · 计算机科学 2022-09-07 Sunkyung Kim , Hyesong Choi , Dongbo Min

Current deep neural networks can achieve remarkable performance on a single task. However, when the deep neural network is continually trained on a sequence of tasks, it seems to gradually forget the previous learned knowledge. This…

机器学习 · 计算机科学 2020-12-16 Yunhui Guo , Mingrui Liu , Tianbao Yang , Tajana Rosing

The feasibility of deep neural networks (DNNs) to address data stream problems still requires intensive study because of the static and offline nature of conventional deep learning approaches. A deep continual learning algorithm, namely…

机器学习 · 计算机科学 2020-01-10 Andri Ashfahani , Mahardhika Pratama

Existing research on continual learning of a sequence of tasks focused on dealing with catastrophic forgetting, where the tasks are assumed to be dissimilar and have little shared knowledge. Some work has also been done to transfer…

机器学习 · 计算机科学 2021-12-21 Zixuan Ke , Bing Liu , Xingchang Huang

Class-incremental learning is dedicated to the development of deep learning models that are capable of acquiring new knowledge while retaining previously learned information. Most methods focus on balanced data distribution for each task,…

计算机视觉与模式识别 · 计算机科学 2024-11-08 Linjie Li , Zhenyu Wu , Jiaming Liu , Yang Ji

Meta-learning consists in learning learning algorithms. We use a Long Short Term Memory (LSTM) based network to learn to compute on-line updates of the parameters of another neural network. These parameters are stored in the cell state of…

机器学习 · 计算机科学 2016-10-20 Tom Bosc

Supervised Continual learning involves updating a deep neural network (DNN) from an ever-growing stream of labeled data. While most work has focused on overcoming catastrophic forgetting, one of the major motivations behind continual…

计算机视觉与模式识别 · 计算机科学 2023-04-04 Md Yousuf Harun , Jhair Gallardo , Tyler L. Hayes , Christopher Kanan

Table-based question answering requires complex reasoning capabilities that current LLMs struggle to achieve with single-pass inference. Existing approaches, such as Chain-of-Thought reasoning and question decomposition, lack error…

计算与语言 · 计算机科学 2025-11-18 Ye Bai , Minghan Wang , Thuy-Trang Vu

Most existing works on continual learning (CL) focus on overcoming the catastrophic forgetting (CF) problem, with dynamic models and replay methods performing exceptionally well. However, since current works tend to assume exclusivity or…

计算机视觉与模式识别 · 计算机科学 2022-10-13 Sijia Wang , Yoojin Choi , Junya Chen , Mostafa El-Khamy , Ricardo Henao

Long-context understanding is crucial for many NLP applications, yet transformers struggle with efficiency due to the quadratic complexity of self-attention. Sparse attention methods alleviate this cost but often impose static, predefined…

计算与语言 · 计算机科学 2025-06-16 Hanzhi Zhang , Heng Fan , Kewei Sha , Yan Huang , Yunhe Feng

Multimodal Large Language Models (MLLMs) achieve strong performance through instruction tuning, but real-world deployment requires them to continually expand their capabilities, making Multimodal Continual Instruction Tuning (MCIT)…

机器学习 · 计算机科学 2026-05-28 Zhen-Hao Xie , Jun-Tao Tang , Yu-Cheng Shi , Han-Jia Ye , De-Chuan Zhan , Da-Wei Zhou

Large-scale pre-trained Vision-Language models (VLMs), such as CLIP, exhibit strong zero-shot generalization, yet remain highly vulnerable to imperceptible adversarial perturbations, raising serious safety concerns for open-world…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Xin Wang , Yixu Wang , Jiaming Zhang , Ruofan Wang , Jiaqi Yu , Kai Chen , Jingjing Chen , Xingjun Ma , Yu-Gang Jiang

Lifelong Learning (LL) refers to the ability to continually learn and solve new problems with incremental available information over time while retaining previous knowledge. Much attention has been given lately to Supervised Lifelong…

机器学习 · 计算机科学 2021-06-17 Tingting Zhao , Zifeng Wang , Aria Masoomi , Jennifer Dy

Recent advances in deep neural networks have been developed via architecture search for stronger representational power. In this work, we focus on the effect of attention in general deep neural networks. We propose a simple and effective…

计算机视觉与模式识别 · 计算机科学 2018-07-19 Jongchan Park , Sanghyun Woo , Joon-Young Lee , In So Kweon

Achieving self-evolution in intelligent agents requires the continual accumulation of new knowledge across changing task sequences without forgetting previously acquired abilities. Existing approaches either internalize knowledge by…

机器学习 · 计算机科学 2026-05-22 Dianzhi Yu , Vireo Zhang , Hongru Wang , Yanyu Chen , Minda Hu , Wanghan Xu , Siki Chen , Philip Torr , Zhenfei Yin , Irwin King

Purpose: We propose a novel method for continual learning based on the increasing depth of neural networks. This work explores whether extending neural network depth may be beneficial in a life-long learning setting. Methods: We propose a…

机器学习 · 计算机科学 2023-05-09 Jędrzej Kozal , Michał Woźniak

Despite the success of Large Language Models (LLMs) in table understanding, their internal mechanisms remain unclear. In this paper, we conduct an empirical study on 16 LLMs, covering general LLMs, specialist tabular LLMs, and…

计算与语言 · 计算机科学 2026-03-17 Jia Wang , Chuanyu Qin , Mingyu Zheng , Qingyi Si , Peize Li , Zheng Lin

In driving scenarios, automobile active safety systems are increasingly incorporating deep learning technology. These systems typically need to handle multiple tasks simultaneously, such as detecting fatigue driving and recognizing the…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Shulei Qu , Zhenguo Gao , Xiaowei Chen , Na Li , Yakai Wang , Xiaoxiao Wu