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Related papers: PixelLM: Pixel Reasoning with Large Multimodal Mod…

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Multi-modal Large Language Models (MLLMs) exhibit impressive problem-solving abilities in various domains, but their visual comprehension and abstract reasoning skills remain under-evaluated. To this end, we present PolyMATH, a challenging…

Artificial Intelligence · Computer Science 2026-05-12 Himanshu Gupta , Shreyas Verma , Ujjwala Anantheswaran , Kevin Scaria , Mihir Parmar , Swaroop Mishra , Chitta Baral

Pixel-based language models have emerged as a compelling alternative to subword-based language modelling, particularly because they can represent virtually any script. PIXEL, a canonical example of such a model, is a vision transformer that…

Computation and Language · Computer Science 2024-10-17 Kushal Tatariya , Vladimir Araujo , Thomas Bauwens , Miryam de Lhoneux

While language reasoning models excel in many tasks, visual reasoning remains challenging for current large multimodal models (LMMs). As a result, most LMMs default to verbalizing perceptual content into text, a strong limitation for tasks…

Computer Vision and Pattern Recognition · Computer Science 2026-03-27 André G. Viveiros , Nuno Gonçalves , Matthias Lindemann , André Martins

Effective code generation with language models hinges on two critical factors: accurately understanding the intent of the prompt and generating code that applies algorithmic reasoning to produce correct solutions capable of passing diverse…

Artificial Intelligence · Computer Science 2025-10-21 Amir Jalilifard , Anderson de Rezende Rocha , Marcos Medeiros Raimundo

Recent advances in Large Vision-Language Models (LVLMs) have enabled general-purpose vision tasks through visual instruction tuning. While existing LVLMs can generate segmentation masks from text prompts for single images, they struggle…

Computer Vision and Pattern Recognition · Computer Science 2025-04-07 Kiet A. Nguyen , Adheesh Juvekar , Tianjiao Yu , Muntasir Wahed , Ismini Lourentzou

Vision-Language Models (VLMs) have emerged as powerful tools for image understanding tasks, yet their practical deployment remains hindered by significant architectural heterogeneity across model families. This paper introduces UVLM…

Machine Learning · Computer Science 2026-03-17 Joan Perez , Giovanni Fusco

Writing comprehensive and accurate descriptions of technical drawings in patent documents is crucial to effective knowledge sharing and enabling the replication and protection of intellectual property. However, automation of this task has…

Computer Vision and Pattern Recognition · Computer Science 2025-01-28 Shreya Shukla , Nakul Sharma , Manish Gupta , Anand Mishra

Large language models (LLMs) have substantially advanced machine learning research, including natural language processing, computer vision, data mining, etc., yet they still exhibit critical limitations in explainability, reliability,…

Machine Learning · Computer Science 2025-09-19 Xin Wang , Haoyang Li , Haibo Chen , Zeyang Zhang , Wenwu Zhu

Large Language Models (LLMs) have achieved remarkable success in source code understanding, yet as software systems grow in scale, computational efficiency has become a critical bottleneck. Currently, these models rely on a text-based…

Computation and Language · Computer Science 2026-04-29 Yuling Shi , Chaoxiang Xie , Zhensu Sun , Yeheng Chen , Chenxu Zhang , Longfei Yun , Chengcheng Wan , Hongyu Zhang , David Lo , Xiaodong Gu

Large multimodal models (LMMs) have demonstrated impressive capabilities in understanding various types of image, including text-rich images. Most existing text-rich image benchmarks are simple extraction-based question answering, and many…

Computer Vision and Pattern Recognition · Computer Science 2024-08-28 Jian Chen , Ruiyi Zhang , Yufan Zhou , Ryan Rossi , Jiuxiang Gu , Changyou Chen

Multimodal large language models (MLLMs) have made impressive progress in many applications in recent years. However, chemical MLLMs that can handle cross-modal understanding and generation remain underexplored. To fill this gap, we propose…

Machine Learning · Computer Science 2025-08-05 Qian Tan , Dongzhan Zhou , Peng Xia , Wanhao Liu , Wanli Ouyang , Lei Bai , Yuqiang Li , Tianfan Fu

Vision-language pretraining has advanced image-text alignment, yet progress in radiology remains constrained by the heterogeneity of clinical reports, including abbreviations, impression-only notes, and stylistic variability. Unlike…

Computer Vision and Pattern Recognition · Computer Science 2025-09-22 Hanbin Ko , Gihun Cho , Inhyeok Baek , Donguk Kim , Joonbeom Koo , Changi Kim , Dongheon Lee , Chang Min Park

Recent developments of vision large language models (LLMs) have seen remarkable progress, yet still encounter challenges towards multimodal generalists, such as coarse-grained instance-level understanding, lack of unified support for both…

Computer Vision and Pattern Recognition · Computer Science 2024-12-31 Hao Fei , Shengqiong Wu , Hanwang Zhang , Tat-Seng Chua , Shuicheng Yan

Multimodal Large Language Models (MLLMs) have demonstrated proficiency in handling a variety of visual-language tasks. However, current MLLM benchmarks are predominantly designed to evaluate reasoning based on static information about a…

Computer Vision and Pattern Recognition · Computer Science 2024-01-26 Xiyao Wang , Yuhang Zhou , Xiaoyu Liu , Hongjin Lu , Yuancheng Xu , Feihong He , Jaehong Yoon , Taixi Lu , Gedas Bertasius , Mohit Bansal , Huaxiu Yao , Furong Huang

Large language models have achieved great success in recent years, so as their variants in vision. Existing vision-language models can describe images in natural languages, answer visual-related questions, or perform complex reasoning about…

Computer Vision and Pattern Recognition · Computer Science 2023-12-15 Jiarui Xu , Xingyi Zhou , Shen Yan , Xiuye Gu , Anurag Arnab , Chen Sun , Xiaolong Wang , Cordelia Schmid

Multimodal large language models (MLLMs) have demonstrated promising results in a variety of tasks that combine vision and language. As these models become more integral to research and applications, conducting comprehensive evaluations of…

Computer Vision and Pattern Recognition · Computer Science 2024-06-06 Fuwen Luo , Chi Chen , Zihao Wan , Zhaolu Kang , Qidong Yan , Yingjie Li , Xiaolong Wang , Siyu Wang , Ziyue Wang , Xiaoyue Mi , Peng Li , Ning Ma , Maosong Sun , Yang Liu

Recently, large-scale visual language pre-trained (VLP) models have demonstrated impressive performance across various downstream tasks. Motivated by these advancements, pioneering efforts have emerged in multi-label image recognition with…

Computer Vision and Pattern Recognition · Computer Science 2024-08-30 Leilei Ma , Hongxing Xie , Lei Wang , Yanping Fu , Dengdi Sun , Haifeng Zhao

Existing image editing methods can handle simple editing instructions very well. To deal with complex editing instructions, they often need to jointly fine-tune the large language models (LLMs) and diffusion models (DMs), which involves…

Computer Vision and Pattern Recognition · Computer Science 2025-11-03 Yijia Wang , Yiqing Shen , Weiming Chen , Zhihai He

Current large multimodal models (LMMs) face challenges in grounding, which requires the model to relate language components to visual entities. Contrary to the common practice that fine-tunes LMMs with additional grounding supervision, we…

Computer Vision and Pattern Recognition · Computer Science 2025-10-17 Shengcao Cao , Liang-Yan Gui , Yu-Xiong Wang

Multimodal language models (MLLMs) are increasingly paired with vision tools (e.g., depth, flow, correspondence) to enhance visual reasoning. However, despite access to these tool-generated visual cues, MLLMs often fail to benefit from…

Computer Vision and Pattern Recognition · Computer Science 2026-04-15 Muhammad Kamran Janjua , Hugo Silva , Di Niu , Bahador Rashidi