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相关论文: Context Clues: Evaluating Long Context Models for …

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Incorporating external knowledge is crucial for knowledge-intensive tasks, such as question answering and fact checking. However, language models (LMs) may ignore relevant information that contradicts outdated parametric memory or be…

计算与语言 · 计算机科学 2026-04-28 Lovisa Hagström , Youna Kim , Haeun Yu , Sang-goo Lee , Richard Johansson , Hyunsoo Cho , Isabelle Augenstein

In this paper, we present our submission to the Tenth Conference on Machine Translation (WMT25) Shared Task on Automated Translation Quality Evaluation. Our systems are built upon the COMET framework and trained to predict segment-level…

计算与语言 · 计算机科学 2025-09-18 Sami Ul Haq , Chinonso Cynthia Osuji , Sheila Castilho , Brian Davis

Processing and reasoning over long contexts is crucial for many practical applications of Large Language Models (LLMs), such as document comprehension and agent construction. Despite recent strides in making LLMs process contexts with more…

The scaling trend in Large Language Models (LLMs) has prioritized increasing the maximum context window to facilitate complex, long-form reasoning and document analysis. However, managing this expanded context introduces severe…

计算与语言 · 计算机科学 2026-01-21 Ahilan Ayyachamy Nadar Ponnusamy , Karthic Chandran , M Maruf Hossain

Attention-based models have become the leading approach in modeling medical language for Natural Language Processing (NLP) in clinical notes. These models outperform traditional techniques by effectively capturing contextual representations…

计算与语言 · 计算机科学 2025-09-26 Tariq Abdul-Quddoos , Xishuang Dong , Lijun Qian

Modeling long sequences is crucial for various large-scale models; however, extending existing architectures to handle longer sequences presents significant technical and resource challenges. In this paper, we propose an efficient and…

计算与语言 · 计算机科学 2024-10-08 Ning Wang , Zekun Li , Tongxin Bai , Guoqi Li

Recently, there is great interest to investigate the application of deep learning models for the prediction of clinical events using electronic health records (EHR) data. In EHR data, a patient's history is often represented as a sequence…

机器学习 · 计算机科学 2021-10-05 Laila Rasmy , Jie Zhu , Zhiheng Li , Xin Hao , Hong Thoai Tran , Yujia Zhou , Firat Tiryaki , Yang Xiang , Hua Xu , Degui Zhi

Long-context capabilities are essential for a wide range of applications, including document and video understanding, in-context learning, and inference-time scaling, all of which require models to process and reason over long sequences of…

计算与语言 · 计算机科学 2025-04-09 Chejian Xu , Wei Ping , Peng Xu , Zihan Liu , Boxin Wang , Mohammad Shoeybi , Bo Li , Bryan Catanzaro

The development of Long-Context Large Language Models (LLMs) has markedly advanced natural language processing by facilitating the process of textual data across long documents and multiple corpora. However, Long-Context LLMs still face two…

计算与语言 · 计算机科学 2024-10-10 Jingyang Deng , Zhengyang Shen , Boyang Wang , Lixin Su , Suqi Cheng , Ying Nie , Junfeng Wang , Dawei Yin , Jinwen Ma

Recent diffusion-based Multimodal Large Language Models (dMLLMs) suffer from high inference latency and therefore rely on caching techniques to accelerate decoding. However, the application of cache mechanisms often introduces undesirable…

计算机视觉与模式识别 · 计算机科学 2026-01-29 Qiyan Zhao , Xiaofeng Zhang , Shuochen Chang , Qianyu Chen , Xiaosong Yuan , Xuhang Chen , Luoqi Liu , Jiajun Zhang , Xu-Yao Zhang , Da-Han Wang

Large pre-training language models (PLMs) have shown promising in-context learning abilities. However, due to the backbone transformer architecture, existing PLMs are bottlenecked by the memory and computational cost when scaling up to a…

计算与语言 · 计算机科学 2023-02-13 Mukai Li , Shansan Gong , Jiangtao Feng , Yiheng Xu , Jun Zhang , Zhiyong Wu , Lingpeng Kong

Progress in text understanding has been driven by large datasets that test particular capabilities, like recent datasets for reading comprehension (Hermann et al., 2015). We focus here on the LAMBADA dataset (Paperno et al., 2016), a word…

计算与语言 · 计算机科学 2017-02-20 Zewei Chu , Hai Wang , Kevin Gimpel , David McAllester

Long-context adaptation is often viewed as window scaling, but this misses a token-level supervision mismatch: in packed training with document masking, each target token's effective context remains short. We introduce EXACT, a…

计算与语言 · 计算机科学 2026-05-12 Jinchang Zhu , Jindong Li , Chengyu Zou , Rong Fu , Chao Wang , Haowei He , Menglin Yang

Long-context capability and computational efficiency are among the central challenges facing today's large language models. Existing efficient attention methods reduce computational complexity, but they typically suffer from a limited…

计算与语言 · 计算机科学 2026-02-05 Yunao Zheng , Xiaojie Wang , Lei Ren , Wei Chen

When applied to processing long text, Large Language Models (LLMs) are limited by their context window. Existing efforts to address this limitation involve training specialized architectures, and cannot be easily applied to off-the-shelf…

Long-term time-series forecasting remains challenging due to the difficulty in capturing long-term dependencies, achieving linear scalability, and maintaining computational efficiency. We introduce TimeMachine, an innovative model that…

机器学习 · 计算机科学 2024-08-26 Md Atik Ahamed , Qiang Cheng

Inspired by the tremendous success of Large Language Models (LLMs), existing Radiology report generation methods attempt to leverage large models to achieve better performance. They usually adopt a Transformer to extract the visual features…

计算机视觉与模式识别 · 计算机科学 2026-03-02 Xiao Wang , Yuehang Li , Fuling Wang , Shiao Wang , Chuanfu Li , Bo Jiang

Efficient processing of long contexts has been a persistent pursuit in Natural Language Processing. With the growing number of long documents, dialogues, and other textual data, it is important to develop Long Context Language Models…

Large language models (LLMs) have achieved state-of-the-art performance in machine translation (MT) and demonstrated the ability to leverage in-context learning through few-shot examples. However, the mechanisms by which LLMs use different…

计算与语言 · 计算机科学 2024-10-22 Emmanouil Zaranis , Nuno M. Guerreiro , André F. T. Martins

Electronic Health Records (EHRs) contain rich yet complex information, and their automated analysis is critical for clinical decision-making. Despite recent advances of large language models (LLMs) in clinical workflows, their ability to…