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🔍 aditya potukuchi 📂 Engineering
Showing 8 results for "aditya potukuchi" in Engineering
Engineering Preprint PDF DOI

Audio Deepfake Verification

Li Wang, Junyi Ao, Linyong Gan, Yuancheng Wang, Xueyao Zhang, Zhizheng Wu · 2025

With the rapid development of deepfake technology, simply making a binary judgment of true or false on audio is no longer sufficient to meet practical needs. Accurately determining the specific deepfa…

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Engineering Preprint PDF DOI

Dita: Scaling Diffusion Transformer for Generalist Vision-Language-Action Policy

Zhi Hou, Tianyi Zhang, Yuwen Xiong, Haonan Duan, Hengjun Pu, Ronglei Tong, Chengyang Zhao, Xizhou Zhu, Yu Qiao, Jifeng Dai, Yuntao Chen · 2025

While recent vision-language-action models trained on diverse robot datasets exhibit promising generalization capabilities with limited in-domain data, their reliance on compact action heads to predic…

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Engineering Preprint PDF DOI

Learning Multi-Robot Coordination through Locality-Based Factorized Multi-Agent Actor-Critic Algorithm

Chak Lam Shek, Amrit Singh Bedi, Anjon Basak, Ellen Novoseller, Nick Waytowich, Priya Narayanan, Dinesh Manocha, Pratap Tokekar · 2025

In this work, we present a novel cooperative multi-agent reinforcement learning method called \textbf{Loc}ality based \textbf{Fac}torized \textbf{M}ulti-Agent \textbf{A}ctor-\textbf{C}ritic (Loc-FACMA…

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Engineering Preprint PDF DOI

Automated Music Therapy for Anxiety and Depression Management in Older People (AMITY)

Malik Faizan, P.J. White, Indrakshi Dey · 2024

The onset of old age brings physiological and mental changes, with anxiety and depression being common mental disorders that can trigger other health issues and reduce lifespan. However, due to a glob…

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Engineering Preprint PDF DOI

CoLLAB: A Collaborative Approach for Multilingual Abuse Detection

Orchid Chetia Phukan, Yashasvi Chaurasia, Arun Balaji Buduru, Rajesh Sharma · 2024

In this study, we investigate representations from paralingual Pre-Trained model (PTM) for Audio Abuse Detection (AAD), which has not been explored for AAD. Our results demonstrate their superiority c…

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Engineering Preprint PDF DOI

Learning to Terminate in Object Navigation

Yuhang Song, Anh Nguyen, Chun-Yi Lee · 2023

This paper tackles the critical challenge of object navigation in autonomous navigation systems, particularly focusing on the problem of target approach and episode termination in environments with lo…

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Engineering Preprint PDF DOI

ALITA: A Large-scale Incremental Dataset for Long-term Autonomy

Peng Yin, Shiqi Zhao, Ruohai Ge, Ivan Cisneros, Ruijie Fu, Ji Zhang, Howie Choset, Sebastian Scherer · 2022

For long-term autonomy, most place recognition methods are mainly evaluated on simplified scenarios or simulated datasets, which cannot provide solid evidence to evaluate the readiness for current Sim…

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Engineering Preprint PDF DOI

Multilingual and Multimodal Abuse Detection

Rini Sharon, Heet Shah, Debdoot Mukherjee, Vikram Gupta · 2022

The presence of abusive content on social media platforms is undesirable as it severely impedes healthy and safe social media interactions. While automatic abuse detection has been widely explored in …

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