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Visual Language Models (VLMs) have increasingly become the main paradigm for understanding indoor scenes, but they still struggle with metric and spatial reasoning. Current approaches rely on end-to-end video understanding or large-scale…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Fernando Ropero , Erkin Turkoz , Daniel Matos , Junqing Du , Antonio Ruiz , Yanfeng Zhang , Lu Liu , Mingwei Sun , Yongliang Wang

Foundation models for agriculture are increasingly trained on massive spatiotemporal data (e.g., multi-spectral remote sensing, soil grids, and field-level management logs) and achieve strong performance on forecasting and monitoring.…

人工智能 · 计算机科学 2026-02-18 Zhixing Zhang , Jesen Zhang , Hao Liu , Qinhan Lv , Jing Yang , Kaitong Cai , Keze Wang

Group activity detection (GAD) aims to simultaneously identify group members and categorize their collective activities within video sequences. Existing deep learning-based methods develop specialized architectures (e.g., transformer…

计算机视觉与模式识别 · 计算机科学 2025-12-08 Jihua Peng , Qianxiong Xu , Yichen Liu , Chenxi Liu , Cheng Long , Rui Zhao , Ziyue Li

Large language models (LLMs) have shown promising results in learning and contextualizing information from different forms of data. Recent advancements in foundational models, particularly those employing self-attention mechanisms, have…

计算与语言 · 计算机科学 2024-07-17 Devashish Vikas Gupta , Azeez Syed Ali Ishaqui , Divya Kiran Kadiyala

Synthesizing clinical evidence largely relies on systematic reviews of clinical trials and retrospective analyses from medical literature. However, the rapid expansion of publications presents challenges in efficiently identifying,…

计算与语言 · 计算机科学 2024-10-30 Zifeng Wang , Lang Cao , Benjamin Danek , Qiao Jin , Zhiyong Lu , Jimeng Sun

Geometry problem-solving (GPS), a challenging task requiring both visual comprehension and symbolic reasoning, effectively measures the reasoning capabilities of multimodal large language models (MLLMs). Humans exhibit strong reasoning…

计算与语言 · 计算机科学 2025-04-25 Liangyu Xu , Yingxiu Zhao , Jingyun Wang , Yingyao Wang , Bu Pi , Chen Wang , Mingliang Zhang , Jihao Gu , Xiang Li , Xiaoyong Zhu , Jun Song , Bo Zheng

We introduce a multicrossmodal LLM-agent framework motivated by the growing volume and diversity of materials-science data ranging from high-resolution microscopy and dynamic simulation videos to tabular experiment logs and sprawling…

材料科学 · 物理学 2025-05-22 Adib Bazgir , Rama chandra Praneeth Madugula , Yuwen Zhang

The convergence of artificial intelligence and materials science presents a transformative opportunity, but achieving true acceleration in discovery requires moving beyond task-isolated, fine-tuned models toward agentic systems that plan,…

Unsupervised methods are widely used to induce latent semantic structure from large text collections, yet their outputs often contain incoherent, redundant, or poorly grounded clusters that are difficult to validate without labeled data. We…

计算与语言 · 计算机科学 2026-04-21 Tunazzina Islam

Agentic retrieval-augmented reasoning pipelines are increasingly used to structure how large language models (LLMs) incorporate external evidence in clinical decision support. These systems iteratively retrieve curated domain knowledge and…

Quantitative research increasingly relies on unstructured financial content such as filings, earnings calls, and research notes, yet existing LLM and RAG pipelines struggle with point-in-time correctness, evidence attribution, and…

计算工程、金融与科学 · 计算机科学 2025-09-29 Haoxue Wang , Keli Wen , Yuante Li , Qiancheng Qu , Xiangxu Mu , Xinjie Shen , Jiaqi Gao , Chenyang Chang , Chuhan Xie , San Yu Cheung , Zhuoyuan Hu , Xinyu Wang , Sirui Bi , Bi'an Du

Large Language Models (LLMs) enhance their problem-solving capability by utilizing external tools. However, in open-world scenarios with massive and evolving tool repositories, existing methods relying on static embedding retrieval or…

计算与语言 · 计算机科学 2026-04-16 Shouzheng Huang , Meishan Zhang , Baotian Hu , Min Zhang

Geo-localization aims to infer the geographic location where an image was captured using observable visual evidence. Traditional methods achieve impressive results through large-scale training on massive image corpora. With the emergence of…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Jinnao Li , Zijian Chen , Tingzhu Chen , Changbo Wang

Agentic Workflows (AWs) have emerged as a promising paradigm for solving complex tasks. However, the scalability of automating their generation is severely constrained by the high cost and latency of execution-based evaluation. Existing AW…

机器学习 · 计算机科学 2025-12-19 Wei Guan , Jian Cao , Jinyu Cai , Qiqi Cai , Jianqi Gao , See-Kiong Ng

The rapid growth of big data and advancements in computational techniques have significantly transformed sports analytics. However, the diverse range of data sources -- including structured statistics, semi-structured formats like sensor…

人工智能 · 计算机科学 2025-04-15 Jordan Chipka , Chris Moyer , Clay Troyer , Tyler Fuelling , Jeremy Hochstedler

Chain-of-Thought (CoT) has been shown to significantly improve the reasoning accuracy of large language models (LLMs) on complex tasks. However, due to the autoregressive, step-by-step generation paradigm, existing CoT methods suffer from…

In recent years, online lecture videos have become an increasingly popular resource for acquiring new knowledge. Systems capable of effectively understanding/indexing lecture videos are thus highly desirable, enabling downstream tasks like…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Kangda Wei , Zhengyu Zhou , Bingqing Wang , Jun Araki , Lukas Lange , Ruihong Huang , Zhe Feng

Spatial reasoning, which requires ability to perceive and manipulate spatial relationships in the 3D world, is a fundamental aspect of human intelligence, yet remains a persistent challenge for Multimodal large language models (MLLMs).…

人工智能 · 计算机科学 2025-11-21 Weichen Liu , Qiyao Xue , Haoming Wang , Xiangyu Yin , Boyuan Yang , Wei Gao

MLLMs exhibit strong reasoning on isolated queries, yet they operate de novo -- solving each problem independently and often repeating the same mistakes. Existing memory-augmented agents mainly store past trajectories for reuse. However,…

人工智能 · 计算机科学 2026-05-05 Weihao Bo , Shan Zhang , Yanpeng Sun , Jingjing Wu , Qunyi Xie , Xiao Tan , Kunbin Chen , Wei He , Xiaofan Li , Na Zhao , Jingdong Wang , Zechao Li

Eye-tracking data reveals valuable insights into users' cognitive states but is difficult to analyze due to its structured, non-linguistic nature. While large language models (LLMs) excel at reasoning over text, they struggle with temporal…

人机交互 · 计算机科学 2025-07-25 Dongyang Guo , Yasmeen Abdrabou , Enkeleda Thaqi , Enkelejda Kasneci