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Multimodal Large Language Models (MLLMs) have rapidly evolved with the growth of Large Language Models (LLMs) and are now applied in various fields. In finance, the integration of diverse modalities such as text, charts, and tables is…

计算与语言 · 计算机科学 2025-06-17 Jiangtong Li , Yiyun Zhu , Dawei Cheng , Zhijun Ding , Changjun Jiang

Recent multimodal large language models (MLLMs) have demonstrated significant potential in open-ended conversation, generating more accurate and personalized responses. However, their abilities to memorize, recall, and reason in sustained…

Causal world models are systems that can answer counterfactual questions about an environment of interest, i.e. predict how it would have evolved if an arbitrary subset of events had been realized differently. It requires understanding the…

人工智能 · 计算机科学 2025-05-21 Gaël Gendron , Jože M. Rožanec , Michael Witbrock , Gillian Dobbie

Recent advancements in large language models (LLMs) have demonstrated substantial progress in reasoning capabilities, such as DeepSeek-R1, which leverages rule-based reinforcement learning to enhance logical reasoning significantly.…

Multimodal Large Language Models (MLLMs) have demonstrated remarkable capabilities in visual mathematical reasoning across various existing benchmarks. However, these benchmarks are predominantly based on clean or processed multimodal…

计算机视觉与模式识别 · 计算机科学 2025-08-11 Jun Feng , Zixin Wang , Zhentao Zhang , Yue Guo , Zhihan Zhou , Xiuyi Chen , Zhenyang Li , Dawei Yin

This paper addresses the domain generalization (DG) problem in deep learning. While most DG methods focus on enforcing visual feature invariance, we leverage the reasoning capability of multimodal large language models (MLLMs) and explore…

人工智能 · 计算机科学 2026-03-02 Zhipeng Xu , Zilong Wang , Xinyang Jiang , Dongsheng Li , De Cheng , Nannan Wang

While Large Language Models (LLMs) excel in question-answering (QA) tasks, their real reasoning abilities on multiple evidence retrieval and integration on Multi-hop QA tasks remain less explored. Firstly, LLMs sometimes generate answers…

计算与语言 · 计算机科学 2024-10-16 Jian Wu , Linyi Yang , Zhen Wang , Manabu Okumura , Yue Zhang

Causal structure discovery methods are commonly applied to structured data where the causal variables are known and where statistical testing can be used to assess the causal relationships. By contrast, recovering a causal structure from…

计算与语言 · 计算机科学 2024-10-10 Gaël Gendron , Jože M. Rožanec , Michael Witbrock , Gillian Dobbie

True intelligence hinges on the ability to uncover and leverage hidden causal relations. Despite significant progress in AI and computer vision (CV), there remains a lack of benchmarks for assessing models' abilities to infer latent…

计算机视觉与模式识别 · 计算机科学 2025-10-31 Disheng Liu , Yiran Qiao , Wuche Liu , Yiren Lu , Yunlai Zhou , Tuo Liang , Yu Yin , Jing Ma

Multimodal reasoning with large language models (LLMs) often suffers from hallucinations and the presence of deficient or outdated knowledge within LLMs. Some approaches have sought to mitigate these issues by employing textual knowledge…

计算与语言 · 计算机科学 2024-06-06 Junlin Lee , Yequan Wang , Jing Li , Min Zhang

Recent advancements in Large Language Models (LLMs) have facilitated the development of Multimodal LLMs (MLLMs). Despite their impressive capabilities, MLLMs often suffer from over-reliance on unimodal biases (e.g., language bias and vision…

计算与语言 · 计算机科学 2024-11-14 Meiqi Chen , Yixin Cao , Yan Zhang , Chaochao Lu

Modern deep learning models excel at pattern recognition but remain fundamentally limited by their reliance on spurious correlations, leading to poor generalization and a demand for massive datasets. We argue that a key ingredient for…

机器学习 · 计算机科学 2025-09-17 Mohamed Zayaan S

Recent advancements in Multimodal Large Language Models (MLLMs) have significantly enhanced cross-modal understanding and reasoning by incorporating Chain-of-Thought (CoT) reasoning in the semantic space. Building upon this, recent studies…

计算机视觉与模式识别 · 计算机科学 2026-04-10 Chengzhi Liu , Yuzhe Yang , Yue Fan , Qingyue Wei , Sheng Liu , Xin Eric Wang

With the increasing demand for step-wise, cross-modal, and knowledge-grounded reasoning, multimodal large language models (MLLMs) are evolving beyond the traditional fixed retrieve-then-generate paradigm toward more sophisticated agentic…

人工智能 · 计算机科学 2026-03-03 Xuying Ning , Dongqi Fu , Tianxin Wei , Mengting Ai , Jiaru Zou , Ting-Wei Li , Hanghang Tong , Yada Zhu , Hendrik Hamann , Jingrui He

Large Language Models (LLMs), despite their advanced linguistic capabilities, fundamentally lack an intuitive understanding of physical dynamics, which limits their effectiveness in real-world scenarios that require causal reasoning. In…

机器学习 · 计算机科学 2025-12-29 Aditya Sharma , Ananya Gupta , Chengyu Wang , Chiamaka Adebayo , Jakub Kowalski

Most neural models of causality assume static causal graphs, failing to capture the dynamic and sparse nature of physical interactions where causal relationships emerge and dissolve over time. We introduce the Causal Process Framework and…

机器学习 · 计算机科学 2026-04-07 Turan Orujlu , Christian Gumbsch , Martin V. Butz , Charley M Wu

The rapid development of Large Language Models (LLMs) has transformed fake news detection and fact-checking tasks from simple classification to complex reasoning. However, evaluation frameworks have not kept pace. Current benchmarks are…

计算与语言 · 计算机科学 2026-04-21 Cheng Xu , Changhong Jin , Yingjie Niu , Nan Yan , Yuke Mei , Shuhao Guan , Liming Chen , M-Tahar Kechadi

To perform effective causal inference in high-dimensional datasets, initiating the process with causal discovery is imperative, wherein a causal graph is generated based on observational data. However, obtaining a complete and accurate…

机器学习 · 计算机科学 2025-04-18 Elahe Khatibi , Mahyar Abbasian , Zhongqi Yang , Iman Azimi , Amir M. Rahmani

Many dynamic processes, including common scenarios in robotic control and reinforcement learning (RL), involve a set of interacting subprocesses. Though the subprocesses are not independent, their interactions are often sparse, and the…

机器学习 · 计算机科学 2020-12-07 Silviu Pitis , Elliot Creager , Animesh Garg

As Large Language Models (LLMs) are increasingly popularized in the multilingual world, ensuring hallucination-free factuality becomes markedly crucial. However, existing benchmarks for evaluating the reliability of Multimodal Large…

计算与语言 · 计算机科学 2026-01-28 Yexing Du , Kaiyuan Liu , Youcheng Pan , Zheng Chu , Bo Yang , Xiaocheng Feng , Ming Liu , Yang Xiang