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We examine the role of memorization in deep learning, drawing connections to capacity, generalization, and adversarial robustness. While deep networks are capable of memorizing noise data, our results suggest that they tend to prioritize…

With the rapid development of large language models (LLMs), it is highly demanded that LLMs can be adopted to make decisions to enable the artificial general intelligence. Most approaches leverage manually crafted examples to prompt the…

机器学习 · 计算机科学 2023-12-15 Xingjin Wang , Linjing Li , Daniel Zeng

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

Turing machine and decision tree have developed independently for a long time. With the recent development of differentiable models, there is an intersection between them. Neural turing machine(NTM) opens door for the memory network. It use…

机器学习 · 计算机科学 2020-10-29 Yingshi Chen

Continual Machine Reading Comprehension aims to incrementally learn from a continuous data stream across time without access the previous seen data, which is crucial for the development of real-world MRC systems. However, it is a great…

计算与语言 · 计算机科学 2022-08-11 Zhijing Wu , Hua Xu , Jingliang Fang , Kai Gao

In this article, we propose a novel form of unsupervised learning, continual competitive memory (CCM), as well as a computational framework to unify related neural models that operate under the principles of competition. The resulting…

机器学习 · 计算机科学 2021-06-28 Alexander G. Ororbia

In this paper, we propose a novel control architecture, inspired from neuroscience, for adaptive control of continuous-time systems. The proposed architecture, in the setting of standard Neural Network (NN) based adaptive control, augments…

系统与控制 · 计算机科学 2021-10-11 Deepan Muthirayan , Pramod P. Khargonekar

While large language models (LLMs) have demonstrated exceptional performance in recent natural language processing (NLP) tasks, their deployment poses substantial challenges due to high computational and memory demands in real-world…

计算与语言 · 计算机科学 2024-02-27 Chenglin Li , Qianglong Chen , Liangyue Li , Caiyu Wang , Yicheng Li , Zulong Chen , Yin Zhang

Machine Translation (MT) is a zone of concentrate in Natural Language processing which manages the programmed interpretation of human language, starting with one language then onto the next by the PC. Having a rich research history…

计算与语言 · 计算机科学 2019-09-24 Siddhant Srivastava , Ritu Tiwari

We introduce the Dynamic Capacity Network (DCN), a neural network that can adaptively assign its capacity across different portions of the input data. This is achieved by combining modules of two types: low-capacity sub-networks and…

机器学习 · 计算机科学 2016-05-24 Amjad Almahairi , Nicolas Ballas , Tim Cooijmans , Yin Zheng , Hugo Larochelle , Aaron Courville

We propose the Distance-informed Neural Process (DNP), a novel variant of Neural Processes that improves uncertainty estimation by combining global and distance-aware local latent structures. Standard Neural Processes (NPs) often rely on a…

机器学习 · 计算机科学 2025-08-27 Aishwarya Venkataramanan , Joachim Denzler

The ability to store and manipulate information is a hallmark of computational systems. Whereas computers are carefully engineered to represent and perform mathematical operations on structured data, neurobiological systems perform…

无序系统与神经网络 · 物理学 2020-05-05 Jason Z. Kim , Zhixin Lu , Erfan Nozari , George J. Pappas , Danielle S. Bassett

Existing memory systems enable Large Language Models (LLMs) to support long-horizon human-LLM interactions by persisting historical interactions beyond limited context windows. However, while recent approaches have succeeded in constructing…

计算与语言 · 计算机科学 2026-04-21 Haidong Xin , Xinze Li , Zhenghao Liu , Yukun Yan , Shuo Wang , Cheng Yang , Yu Gu , Ge Yu , Maosong Sun

Present attack methods can make state-of-the-art classification systems based on deep neural networks misclassify every adversarially modified test example. The design of general defense strategies against a wide range of such attacks still…

机器学习 · 计算机科学 2019-08-06 Sailik Sengupta , Tathagata Chakraborti , Subbarao Kambhampati

Making neural networks remember over the long term has been a longstanding issue. Although several external memory techniques have been introduced, most focus on retaining recent information in the short term. Regardless of its importance,…

机器学习 · 计算机科学 2024-07-19 Sangjun Park , JinYeong Bak

Toxicity analysis and prediction are of paramount importance to human health and environmental protection. Existing computational methods are built from a wide variety of descriptors and regressors, which makes their performance analysis…

定量方法 · 定量生物学 2017-04-03 Kedi Wu , Guo-Wei Wei

Multi-choice machine reading comprehension (MRC) requires models to choose the correct answer from candidate options given a passage and a question. Our research focuses dialogue-based MRC, where the passages are multi-turn dialogues. It…

计算与语言 · 计算机科学 2020-09-11 Junlong Li , Zhuosheng Zhang , Hai Zhao

Traditional models for question answering optimize using cross entropy loss, which encourages exact answers at the cost of penalizing nearby or overlapping answers that are sometimes equally accurate. We propose a mixed objective that…

计算与语言 · 计算机科学 2017-11-15 Caiming Xiong , Victor Zhong , Richard Socher

The brain is a remarkably capable and efficient system. It can process and store huge amounts of noisy and unstructured information using minimal energy. In contrast, current artificial intelligence (AI) systems require vast resources for…

神经与进化计算 · 计算机科学 2023-06-16 Michalis Pagkalos , Roman Makarov , Panayiota Poirazi

In complex inferential tasks like question answering, machine learning models must confront two challenges: the need to implement a compositional reasoning process, and, in many applications, the need for this reasoning process to be…

计算机视觉与模式识别 · 计算机科学 2019-03-08 Ronghang Hu , Jacob Andreas , Trevor Darrell , Kate Saenko
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