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CCTV safety monitoring demands anomaly detectors combine reliable clip-level accuracy with predictable per-clip latency despite weak supervision. This work investigates compact vision-language models (VLMs) as practical detectors for this…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Kirill Borodin , Kirill Kondrashov , Nikita Vasiliev , Ksenia Gladkova , Inna Larina , Mikhail Gorodnichev , Grach Mkrtchian

Command and control of uncrewed aerial vehicles (UAVs) is often realized through air-to-ground (A2G) remote control (RC) links that operate in ISM bands. While wireless fidelity (Wi-Fi) technology is commonly used for UAV RC links,…

Signal Processing · Electrical Eng. & Systems 2025-07-29 Donggu Lee , Sung Joon Maeng , Ozgur Ozdemir , Mani Bharathi Pandian , Ismail Guvenc

Developing agents capable of navigating to a target location based on language instructions and visual information, known as vision-language navigation (VLN), has attracted widespread interest. Most research has focused on ground-based…

Computer Vision and Pattern Recognition · Computer Science 2024-10-11 Xiangyu Wang , Donglin Yang , Ziqin Wang , Hohin Kwan , Jinyu Chen , Wenjun Wu , Hongsheng Li , Yue Liao , Si Liu

Accurate interpretation of Notices to Airmen (NOTAMs) is critical for aviation safety, yet their condensed and cryptic language poses significant challenges to both manual and automated processing. Existing automated systems are typically…

Computation and Language · Computer Science 2025-11-12 Maoqi Liu , Quan Fang , Yuhao Wu , Can Zhao , Yang Yang , Kaiquan Cai

Large Language Models are being increasingly deployed as the decision-making core of autonomous agents capable of effecting change in external environments. Yet, in conversational benchmarks, which simulate real-world customer-centric issue…

Computation and Language · Computer Science 2026-04-29 Amir Saeidi , Venkatesh Mishra , Souradeep Mukhopadhyay , Gaowen Liu , Ali Payani , Jayanth Srinivasa , Chitta Baral

We develop a hierarchical LLM-task-motion planning and replanning framework to efficiently ground an abstracted human command into tangible Autonomous Underwater Vehicle (AUV) control through enhanced representations of the world. We also…

Robotics · Computer Science 2024-03-25 Ruochu Yang , Fumin Zhang , Mengxue Hou

Recent advances in large Language Models (LLMs) have revolutionized mobile robots, including unmanned aerial vehicles (UAVs), enabling their intelligent operation within Internet of Things (IoT) ecosystems. However, LLMs still face…

Robotics · Computer Science 2026-01-01 Wenhao Wang , Yanyan Li , Long Jiao , Jiawei Yuan

Existing UAV vision-and-language navigation (VLN) benchmarks rarely provide realistic aerial scenes, natural process-level instructions, and sufficient scale simultaneously, making it difficult to systematically train and evaluate UAV VLN…

Computation and Language · Computer Science 2026-05-18 Hengxing Cai , Yijie Rao , Ligang Huang , Zanyang Zhong , Jinhan Dong , Jingjun Tan , Changhao Nai , Jue Hou , Wenhao Lu , Renxin Zhong

The increasing integration of Visual Language Models (VLMs) into AI systems necessitates robust model alignment, especially when handling multimodal content that combines text and images. Existing evaluation datasets heavily lean towards…

Computation and Language · Computer Science 2026-03-05 Gabriel Downer , Sean Craven , Damian Ruck , Jake Thomas

Session types have been proposed as a means of statically verifying implementations of communication protocols. Although prior work has been successful in verifying some classes of protocols, it does not cope well with parameterized,…

Programming Languages · Computer Science 2012-08-24 Minas Charalambides , Peter Dinges , Gul Agha

Bilateral teleoperation of low-speed Unmanned Ground Vehicles (UGVs) on soft terrains is crucial for applications like lunar exploration, offering effective control of terrain-induced longitudinal slippage. However, latency arising from…

Systems and Control · Electrical Eng. & Systems 2024-02-27 Ahmad Abubakar , Yahya Zweiri , AbdelGafoor Haddad , Mubarak Yakubu , Ruqayya Alhammadi , Lakmal Seneviratne

Understanding videos inherently requires reasoning over both visual and auditory information. To properly evaluate Omni-Large Language Models (Omni-LLMs), which are capable of processing multi-modal information including vision and audio,…

Multimedia · Computer Science 2026-05-15 Jianghan Chao , Jianzhang Gao , Wenhui Tan , Yuchong Sun , Ruihua Song , Liyun Ru

The detection of anomalies in non-stationary time-series streams is a critical but challenging task across numerous industrial and scientific domains. Traditional models, trained offline, suffer significant performance degradation when…

Machine Learning · Computer Science 2025-09-01 Ashok Devireddy , Shunping Huang

Traditional benchmarks for large language models (LLMs), such as HELM and AIR-BENCH, primarily assess safety risk through breadth-oriented evaluation across diverse tasks. However, real-world deployment often exposes a different class of…

Artificial Intelligence · Computer Science 2026-04-14 Keita Broadwater

Diffusion Language Models (DLMs) present a promising non-sequential paradigm for text generation, distinct from standard autoregressive (AR) approaches. However, current decoding strategies often adopt a reactive stance, underutilizing the…

Computation and Language · Computer Science 2026-01-30 Miao Li , Hanyang Jiang , Sikai Cheng , Hengyu Fu , Yuhang Cai , Baihe Huang , Tinghan Ye , Xuanzhou Chen , Pascal Van Hentenryck

The widespread adoption of open-source software (OSS) necessitates the mitigation of vulnerability risks. Most vulnerability detection (VD) methods are limited by inadequate contextual understanding, restrictive single-round interactions,…

Cryptography and Security · Computer Science 2025-10-02 Youpeng Li , Kartik Joshi , Xinda Wang , Eric Wong

Trusting software systems, particularly autonomous ones, is challenging. To address this, formal verification techniques can ensure these systems behave as expected. Runtime Verification (RV) is a leading, lightweight method for verifying…

Formal Languages and Automata Theory · Computer Science 2024-08-22 Angelo Ferrando , Vadim Malvone

Detection of anomalous events in videos is an important problem in applications such as surveillance. Video anomaly detection (VAD) is well-studied in the one-class classification (OCC) and weakly supervised (WS) settings. However, fully…

Computer Vision and Pattern Recognition · Computer Science 2023-10-27 Anas Al-lahham , Nurbek Tastan , Zaigham Zaheer , Karthik Nandakumar

Recent advances in vision-language models (VLMs) have demonstrated strong generalization in natural image tasks. However, their performance often degrades on unmanned aerial vehicle (UAV)-based aerial imagery, which features high…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Jiajin Guan , Haibo Mei , Bonan Zhang , Dan Liu , Yuanshuang Fu , Yue Zhang

Unmanned aerial vehicles (UAVs) suffer from sensor drifts in GPS denied environments, which can cause safety issues. To avoid intolerable sensor drifts while completing the time-critical coordination task for multi-UAV systems, we propose a…

Systems and Control · Electrical Eng. & Systems 2020-05-20 Wenbin Wan , Hunmin Kim , Yikun Cheng , Naira Hovakimyan , Petros G. Voulgaris , Lui Sha