💻 computer science

Human Behavior Recognition Based on Graph Neural Network and Cross-modal Collaborative Attention Mechanism

This paper proposes Gnet_CAM, a novel human behavior recognition model that integrates visual, skeletal, and audio data via graph neural networks and a hierarchical cross-modal collaborative attention mechanism to achieve robust performance in complex scenarios like occlusion and varying lighting, as demonstrated by its superior accuracy on the NTU RGB+D120 dataset and a self-generated challenging environment dataset.

Caixian Ye, Lijun Xu, Hao Qi2026-08-05
💻 computer science

Automated reproducibility assessments in the social and behavioral sciences using large language models

This study demonstrates that large language models can serve as a scalable screening tool for automated reproducibility assessments in social and behavioral sciences, achieving qualitative conclusions comparable to human reanalysts while supporting, rather than replacing, expert judgment in systematic audits.

Stefan Feuerriegel, Tobias Holtdirk, Pietro Marcolongo, Anna Steinberg Schulten, Felix Henninger, Stefan Rose, Sarah Bal (…)2026-08-05
💻 computer science

Quantum Diffusion with Attentive Twin-Stream Sparse Spatiotemporal for Cyberattack Detection in Smart Grids

This paper proposes the Deep Twin-Stream Sparse Spatiotemporal Quantum Diffusion (STQD) framework, which integrates sparse twin-stream transformers, quantum encoding, and quantum diffusion models to effectively detect cyberattacks in smart grids, achieving superior generalization and high F1-scores on diverse benchmark datasets.

Ishika Adhikari, Mohsen Saffari, Arash Asrari2026-08-05
💻 computer science

An agentic multidisciplinary framework for diabetic retinopathy treatment planning

This paper introduces DRAgent, an agentic multidisciplinary framework that leverages a new large-scale dataset and a role-based multi-agent system to generate superior, individualized diabetic retinopathy treatment plans by effectively simulating collaboration between ophthalmology and endocrinology specialists.

Tingting Shen, Zhiyuan Cai, Pujin Cheng, Li Lin, Meng Tian, Honghui Xia, Zhihao Jiang, Ting Zhang, Yantao Wei, Zhaoyang (…)2026-08-05