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A fundamental requirement for intelligent systems is the ability to learn continuously under changing environments. However, models trained in this regime often suffer from catastrophic forgetting. Leveraging pre-trained models has recently…

Artificial Intelligence · Computer Science 2026-03-12 Tung Tran , Danilo Vasconcellos Vargas , Khoat Than

As our professional, social, and financial existences become increasingly digitized and as our government, healthcare, and military infrastructures rely more on computer technologies, they present larger and more lucrative targets for…

Cryptography and Security · Computer Science 2016-12-05 Ethan M. Rudd , Andras Rozsa , Manuel Günther , Terrance E. Boult

Language models (LMs) exhibit impressive performance and generalization capabilities. However, LMs struggle with the persistent challenge of catastrophic forgetting, which undermines their long-term sustainability in continual learning…

Machine Learning · Computer Science 2024-10-08 Wenyu Du , Shuang Cheng , Tongxu Luo , Zihan Qiu , Zeyu Huang , Ka Chun Cheung , Reynold Cheng , Jie Fu

Language models deployed in real-world systems often require post-hoc updates to incorporate new or corrected knowledge. However, editing such models efficiently and reliably-without retraining or forgetting previous information-remains a…

Computation and Language · Computer Science 2026-02-03 Ke Wang , Yiming Qin , Nikolaos Dimitriadis , Alessandro Favero , Pascal Frossard

Machine learning (ML)-based planners have recently gained significant attention. They offer advantages over traditional optimization-based planning algorithms. These advantages include fewer manually selected parameters and faster…

Computer Vision and Pattern Recognition · Computer Science 2025-04-22 Hui Zhou , Shaoshuai Shi , Hongsheng Li

This paper addresses the critical need for high-quality malware datasets that support advanced analysis techniques, particularly machine learning and agentic AI frameworks. Existing datasets often lack diversity, comprehensive labelling,…

Cryptography and Security · Computer Science 2025-07-08 Dipo Dunsin , Mohamed Chahine Ghanem , Eduardo Almeida Palmieri

Modern threat landscapes continue to evolve with increasing sophistication, challenging traditional detection methodologies and necessitating innovative solutions capable of addressing complex adversarial tactics. A novel framework was…

Cryptography and Security · Computer Science 2025-03-27 Levi Gareth , Maximilian Fairbrother , Peregrine Blackwood , Lucasta Underhill , Benedict Ruthermore

Deep learning technology has made great achievements in the field of image. In order to defend against malware attacks, researchers have proposed many Windows malware detection models based on deep learning. However, deep learning models…

Cryptography and Security · Computer Science 2023-07-12 Kun Li , Fan Zhang , Wei Guo

Modern codebases evolve continuously: files are renamed or deleted; public APIs drift; behavior shifts within otherwise familiar modules. A model trained yesterday to map a developer's natural-language question to the exact set of…

Software Engineering · Computer Science 2025-11-19 Pradeep Kumar Sharma , Ishaan Puri , Mantinder Jit Singh , Swapnil Shivaprasad , Hritvik Shrivastava

Fine-tuning language models is commonly believed to inevitably harm their safety, i.e., refusing to respond to harmful user requests, even when using harmless datasets, thus requiring additional safety measures. We challenge this belief…

Machine Learning · Computer Science 2025-08-19 Minseon Kim , Jin Myung Kwak , Lama Alssum , Bernard Ghanem , Philip Torr , David Krueger , Fazl Barez , Adel Bibi

AI agents increasingly operate over extended time horizons, yet their ability to retain, organize, and recall multimodal experiences remains a critical bottleneck. Building effective lifelong memory requires navigating a vast design space…

Artificial Intelligence · Computer Science 2026-04-03 Jiaqi Liu , Zipeng Ling , Shi Qiu , Yanqing Liu , Siwei Han , Peng Xia , Haoqin Tu , Zeyu Zheng , Cihang Xie , Charles Fleming , Mingyu Ding , Huaxiu Yao

Artificial neural networks encounter a notable challenge known as continual learning, which involves acquiring knowledge of multiple tasks over an extended period. This challenge arises due to the tendency of previously learned weights to…

Computer Vision and Pattern Recognition · Computer Science 2023-11-28 Yonatan Sverdlov , Shimon Ullman

Real-world applications require the classification model to adapt to new classes without forgetting old ones. Correspondingly, Class-Incremental Learning (CIL) aims to train a model with limited memory size to meet this requirement. Typical…

Machine Learning · Computer Science 2023-02-17 Da-Wei Zhou , Qi-Wei Wang , Han-Jia Ye , De-Chuan Zhan

In the evolving landscape of Neural Machine Translation (NMT), the pretrain-then-finetune paradigm has yielded impressive results. However, the persistent challenge of Catastrophic Forgetting (CF) remains a hurdle. While previous work has…

Computation and Language · Computer Science 2024-10-23 Junhong Wu , Yuchen Liu , Chengqing Zong

We present MACLA, a framework that decouples reasoning from learning by maintaining a frozen large language model while performing all adaptation in an external hierarchical procedural memory. MACLA extracts reusable procedures from…

Machine Learning · Computer Science 2025-12-23 Saman Forouzandeh , Wei Peng , Parham Moradi , Xinghuo Yu , Mahdi Jalili

Recently researchers have proposed using deep learning-based systems for malware detection. Unfortunately, all deep learning classification systems are vulnerable to adversarial attacks. Previous work has studied adversarial attacks against…

Cryptography and Security · Computer Science 2017-12-19 Jack W. Stokes , De Wang , Mady Marinescu , Marc Marino , Brian Bussone

For multimode processes, one generally establishes local monitoring models corresponding to local modes. However, the significant features of previous modes may be catastrophically forgotten when a monitoring model for the current mode is…

Machine Learning · Statistics 2021-05-31 Jingxin Zhang , Donghua Zhou , Maoyin Chen

Coping with malware is getting more and more challenging, given their relentless growth in complexity and volume. One of the most common approaches in literature is using machine learning techniques, to automatically learn models and…

Cryptography and Security · Computer Science 2018-11-27 Daniele Ucci , Leonardo Aniello , Roberto Baldoni

We explore task-free continual learning (CL), in which a model is trained to avoid catastrophic forgetting in the absence of explicit task boundaries or identities. Among many efforts on task-free CL, a notable family of approaches are…

Machine Learning · Statistics 2021-12-09 Xisen Jin , Arka Sadhu , Junyi Du , Xiang Ren

Windows malware detectors based on machine learning are vulnerable to adversarial examples, even if the attacker is only given black-box query access to the model. The main drawback of these attacks is that: (i) they are query-inefficient,…

Cryptography and Security · Computer Science 2021-05-20 Luca Demetrio , Battista Biggio , Giovanni Lagorio , Fabio Roli , Alessandro Armando