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As large language models continue to advance, their application in educational contexts remains underexplored and under-optimized. In this paper, we address this gap by introducing the first diverse benchmark tailored for educational…

Computation and Language · Computer Science 2026-01-07 Bin Xu , Yu Bai , Huashan Sun , Yiguan Lin , Siming Liu , Xinyue Liang , Yaolin Li , Zhuangzhi Dong , Jingren Zhang , Yufan Deng , Xinyu Zou , Yang Gao , Heyan Huang

Hierarchical attention networks have recently achieved remarkable performance for document classification in a given language. However, when multilingual document collections are considered, training such models separately for each language…

Computation and Language · Computer Science 2017-09-18 Nikolaos Pappas , Andrei Popescu-Belis

Can advanced multi-modal models effectively tackle complex web-based tasks? Such tasks are often found on crowdsourcing platforms, where crowdworkers engage in challenging micro-tasks within web-based environments. Building on this idea, we…

Artificial Intelligence · Computer Science 2025-02-25 Kevin Xu , Yeganeh Kordi , Tanay Nayak , Adi Asija , Yizhong Wang , Kate Sanders , Adam Byerly , Jingyu Zhang , Benjamin Van Durme , Daniel Khashabi

Multimodal Large Language Models (MLLMs) increasingly support dynamic image resolutions. However, current evaluation paradigms primarily assess semantic performance, overlooking the critical question of resolution robustness - whether…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Chenxu Li , Zhicai Wang , Yuan Sheng , Xingyu Zhu , Yanbin Hao , Xiang Wang

Existing document-level machine translation resources are only available for a handful of languages, mostly high-resourced ones. To facilitate the training and evaluation of document-level translation and, more broadly, long-context…

Computation and Language · Computer Science 2025-10-01 Dayyán O'Brien , Bhavitvya Malik , Ona de Gibert , Pinzhen Chen , Barry Haddow , Jörg Tiedemann

Ensuring the general efficacy and goodness for human beings from medical large language models (LLM) before real-world deployment is crucial. However, a widely accepted and accessible evaluation process for medical LLM, especially in the…

Text embeddings are typically evaluated on a limited set of tasks, which are constrained by language, domain, and task diversity. To address these limitations and provide a more comprehensive evaluation, we introduce the Massive…

We introduce, a large-scale synthetic benchmark of 15,045 university-level physics problems (90/10% train/test split). Each problem is fully parameterized, supporting an effectively infinite range of input configurations, and is accompanied…

Artificial Intelligence · Computer Science 2025-12-08 Shima Imani , Seungwhan Moon , Adel Ahmadyan , Lu Zhang , Kirmani Ahmed , Babak Damavandi

With recent advances in Multimodal Large Language Models (MLLMs), grounding and referring capabilities have gained increasing attention for achieving detailed understanding and flexible user interaction. However, these capabilities still…

Computer Vision and Pattern Recognition · Computer Science 2025-08-07 Yinan Zhou , Yuxin Chen , Haokun Lin , Yichen Wu , Shuyu Yang , Zhongang Qi , Chen Ma , Li Zhu , Ying Shan

Document layout analysis is a critical preprocessing step in document intelligence, enabling the detection and localization of structural elements such as titles, text blocks, tables, and formulas. Despite its importance, existing layout…

Computer Vision and Pattern Recognition · Computer Science 2025-03-24 Ting Sun , Cheng Cui , Yuning Du , Yi Liu

Dense vector representations for textual data are crucial in modern NLP. Word embeddings and sentence embeddings estimated from raw texts are key in achieving state-of-the-art results in various tasks requiring semantic understanding.…

Computation and Language · Computer Science 2023-07-06 Sonal Sannigrahi , Josef van Genabith , Cristina Espana-Bonet

Built on the power of LLMs, numerous multimodal large language models (MLLMs) have recently achieved remarkable performance on various vision-language tasks. However, most existing MLLMs and benchmarks primarily focus on single-image input…

Computer Vision and Pattern Recognition · Computer Science 2024-10-10 Haowei Liu , Xi Zhang , Haiyang Xu , Yaya Shi , Chaoya Jiang , Ming Yan , Ji Zhang , Fei Huang , Chunfeng Yuan , Bing Li , Weiming Hu

Document similarity is the problem of estimating the degree to which a given pair of documents has similar semantic content. An accurate document similarity measure can improve several enterprise relevant tasks such as document clustering,…

Computation and Language · Computer Science 2017-11-15 Gaurav Maheshwari , Priyansh Trivedi , Harshita Sahijwani , Kunal Jha , Sourish Dasgupta , Jens Lehmann

Visual markups such as highlights, underlines, and bold text are common in table-centric documents. Although multimodal large language models (MLLMs) have made substantial progress in document understanding, their ability to treat such cues…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Lexin Wang , Shenghua Liu , Yiwei Wang , Yujun Cai , Yuyao Ge , Jiayu Yao , Jiafeng Guo , Xueqi Cheng

Large language models (LLMs) are increasingly integrated into legal drafting and research workflows, where incorrect citations or fabricated precedents can cause serious professional harm. Existing legal benchmarks largely emphasize…

Computation and Language · Computer Science 2026-05-12 Sijia Chen , Hang Yin , Shunfan Zhou

Benchmarks that reflect the diversity and complexity of real-world documents are essential for accurately evaluating Automatic Text Recognition (ATR) systems, especially Vision-Large Language Models (vLLMs). Although recent models…

Computer Vision and Pattern Recognition · Computer Science 2026-05-27 Mélodie Boillet , Solène Tarride , Christopher Kermorvant

In the real world, documents are organized in different formats and varied modalities. Traditional retrieval pipelines require tailored document parsing techniques and content extraction modules to prepare input for indexing. This process…

Information Retrieval · Computer Science 2024-12-03 Xueguang Ma , Sheng-Chieh Lin , Minghan Li , Wenhu Chen , Jimmy Lin

Leveraging Multi-modal Large Language Models (MLLMs) to accelerate frontier scientific research is promising, yet how to rigorously evaluate such systems remains unclear. Existing benchmarks mainly focus on single-document understanding,…

Artificial Intelligence · Computer Science 2026-04-14 Lei Xiong , Huaying Yuan , Zheng Liu , Zhao Cao , Zhicheng Dou

Scientific documents record research findings and valuable human knowledge, comprising a vast corpus of high-quality data. Leveraging multi-modality data extracted from these documents and assessing large models' abilities to handle…

Document Visual Question Answering (DocVQA) faces dual challenges in processing lengthy multimodal documents (text, images, tables) and performing cross-modal reasoning. Current document retrieval-augmented generation (DocRAG) methods…

Information Retrieval · Computer Science 2025-11-10 Kuicai Dong , Yujing Chang , Shijie Huang , Yasheng Wang , Ruiming Tang , Yong Liu