Search Results for author: Nithish Muthuchamy Selvaraj

Found 4 papers, 2 papers with code

Benchmarking Cross-Domain Audio-Visual Deception Detection

no code implementations11 May 2024 Xiaobao Guo, Zitong Yu, Nithish Muthuchamy Selvaraj, Bingquan Shen, Adams Wai-Kin Kong, Alex C. Kot

Automated deception detection is crucial for assisting humans in accurately assessing truthfulness and identifying deceptive behavior.

Benchmarking Deception Detection +1

Improving Concept Alignment in Vision-Language Concept Bottleneck Models

1 code implementation3 May 2024 Nithish Muthuchamy Selvaraj, Xiaobao Guo, Bingquan Shen, Adams Wai-Kin Kong, Alex Kot

Concept Bottleneck Models (CBM) map the input image to a high-level human-understandable concept space and then make class predictions based on these concepts.

Classification Concept Alignment

Audio-Visual Deception Detection: DOLOS Dataset and Parameter-Efficient Crossmodal Learning

1 code implementation ICCV 2023 Xiaobao Guo, Nithish Muthuchamy Selvaraj, Zitong Yu, Adams Wai-Kin Kong, Bingquan Shen, Alex Kot

Despite this, deception detection research is hindered by the lack of high-quality deception datasets, as well as the difficulties of learning multimodal features effectively.

Deception Detection Multi-Task Learning

Flexible-modal Deception Detection with Audio-Visual Adapter

no code implementations11 Feb 2023 Zhaoxu Li, Zitong Yu, Nithish Muthuchamy Selvaraj, Xiaobao Guo, Bingquan Shen, Adams Wai-Kin Kong, Alex Kot

Detecting deception by human behaviors is vital in many fields such as custom security and multimedia anti-fraud.

Deception Detection

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