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Most artificial intelligence models have limiting ability to solve new tasks faster, without forgetting previously acquired knowledge. The recently emerging paradigm of continual learning aims to solve this issue, in which the model learns…

Machine Learning · Computer Science 2018-06-01 Ju Xu , Zhanxing Zhu

Most of the fastest-growing string collections today are repetitive, that is, most of the constituent documents are similar to many others. As these collections keep growing, a key approach to handling them is to exploit their…

Information Retrieval · Computer Science 2017-05-22 Travis Gagie , Aleksi Hartikainen , Kalle Karhu , Juha Kärkkäinen , Gonzalo Navarro , Simon J. Puglisi , Jouni Sirén

Deep Neural Network (DNN) has achieved great success on datasets of closed class set. However, new classes, like new categories of social media topics, are continuously added to the real world, making it necessary to incrementally learn.…

Computer Vision and Pattern Recognition · Computer Science 2023-08-07 Wenzhuo Liu , Xinjian Wu , Fei Zhu , Mingming Yu , Chuang Wang , Cheng-Lin Liu

Learned indexes use machine learning models to learn the mappings between keys and their corresponding positions in key-value indexes. These indexes use the mapping information as training data. Learned indexes require frequent retrainings…

Machine Learning · Computer Science 2025-03-25 Minsu Kim , Jinwoo Hwang , Guseul Heo , Seiyeon Cho , Divya Mahajan , Jongse Park

Keyword spotting (KWS) offers a vital mechanism to identify spoken commands in voice-enabled systems, where user demands often shift, requiring models to learn new keywords continually over time. However, a major problem is catastrophic…

Audio and Speech Processing · Electrical Eng. & Systems 2025-05-20 Yang Xiao , Tianyi Peng , Rohan Kumar Das , Yuchen Hu , Huiping Zhuang

Incremental learning (IL) aims to acquire new knowledge from current tasks while retaining knowledge learned from previous tasks. Replay-based IL methods store a set of exemplars from previous tasks in a buffer and replay them when learning…

Machine Learning · Computer Science 2024-10-22 Jiangtao Kong , Jiacheng Shi , Ashley Gao , Shaohan Hu , Tianyi Zhou , Huajie Shao

Class incremental learning consists in training discriminative models to classify an increasing number of classes over time. However, doing so using only the newly added class data leads to the known problem of catastrophic forgetting of…

Machine Learning · Computer Science 2024-05-15 Quentin Ferdinand , Gilles Le Chenadec , Benoit Clement , Panagiotis Papadakis , Quentin Oliveau

Deep neural networks (DNNs) have recently achieved a great success in computer vision and several related fields. Despite such progress, current neural architectures still suffer from catastrophic interference (a.k.a. forgetting) which…

Computer Vision and Pattern Recognition · Computer Science 2021-11-23 Hichem Sahbi , Haoming Zhan

Previous research on code intelligence usually trains a deep learning model on a fixed dataset in an offline manner. However, in real-world scenarios, new code repositories emerge incessantly, and the carried new knowledge is beneficial for…

Software Engineering · Computer Science 2023-02-08 Shuzheng Gao , Hongyu Zhang , Cuiyun Gao , Chaozheng Wang

We investigate modeling coreference resolution under a fixed memory constraint by extending an incremental clustering algorithm to utilize contextualized encoders and neural components. Given a new sentence, our end-to-end algorithm…

Computation and Language · Computer Science 2020-10-09 Patrick Xia , João Sedoc , Benjamin Van Durme

In medical imaging, technical progress or changes in diagnostic procedures lead to a continuous change in image appearance. Scanner manufacturer, reconstruction kernel, dose, other protocol specific settings or administering of contrast…

Machine Learning · Computer Science 2020-07-08 Johannes Hofmanninger , Matthias Perkonigg , James A. Brink , Oleg Pianykh , Christian Herold , Georg Langs

The online learning of deep neural networks is an interesting problem of machine learning because, for example, major IT companies want to manage the information of the massive data uploaded on the web daily, and this technology can…

Machine Learning · Computer Science 2015-06-16 Sang-Woo Lee , Min-Oh Heo , Jiwon Kim , Jeonghee Kim , Byoung-Tak Zhang

As the global need for large-scale data storage is rising exponentially, existing storage technologies are approaching their theoretical and functional limits in terms of density and energy consumption, making DNA based storage a potential…

Emerging Technologies · Computer Science 2021-10-12 Yotam Nahum , Eyar Ben-Tolila , Leon Anavy

Deep learning models are prone to forgetting information learned in the past when trained on new data. This problem becomes even more pronounced in the context of federated learning (FL), where data is decentralized and subject to…

Machine Learning · Computer Science 2023-07-19 Sara Babakniya , Zalan Fabian , Chaoyang He , Mahdi Soltanolkotabi , Salman Avestimehr

The utilization of Transformer-based models prospers the growth of multi-document summarization (MDS). Given the huge impact and widespread adoption of Transformer-based models in various natural language processing tasks, investigating…

Computation and Language · Computer Science 2024-07-17 Congbo Ma , Wei Emma Zhang , Dileepa Pitawela , Haojie Zhuang , Yanfeng Shu

Modern pre-trained architectures struggle to retain previous information while undergoing continuous fine-tuning on new tasks. Despite notable progress in continual classification, systems designed for complex vision tasks such as detection…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 Gaurav Bhatt , James Ross , Leonid Sigal

Neural models have transformed the fundamental information retrieval problem of mapping a query to a giant set of items. However, the need for efficient and low latency inference forces the community to reconsider efficient approximate…

Information Retrieval · Computer Science 2021-03-19 Gaurav Gupta , Tharun Medini , Anshumali Shrivastava , Alexander J Smola

Natural language (NL)-driven table discovery identifies relevant tables from large table repositories based on NL queries. While current deep-learning-based methods using the traditional dense vector search pipeline, i.e.,…

Databases · Computer Science 2025-05-01 Yuxiang Guo , Zhonghao Hu , Yuren Mao , Baihua Zheng , Yunjun Gao , Mingwei Zhou

Deep neural network (DNN) suffers from catastrophic forgetting when learning incrementally, which greatly limits its applications. Although maintaining a handful of samples (called `exemplars`) of each task could alleviate forgetting to…

Computer Vision and Pattern Recognition · Computer Science 2022-04-20 Yu-Ming Tang , Yi-Xing Peng , Wei-Shi Zheng

Class-incremental/Continual image segmentation (CIS) aims to train an image segmenter in stages, where the set of available categories differs at each stage. To leverage the built-in objectness of query-based transformers, which mitigates…

Computer Vision and Pattern Recognition · Computer Science 2025-07-11 Yuchen Zhu , Cheng Shi , Dingyou Wang , Jiajin Tang , Zhengxuan Wei , Yu Wu , Guanbin Li , Sibei Yang