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Kevin Zhao

5 accepted papers

2025

TC-LLaVA: Rethinking the Transfer of LLava from Image to Video Understanding with Temporal Considerations

AAAI 2025technical

Multimodal Large Language Models (MLLMs) have significantly improved performance across various image-language applications. Recently, there has been a growing interest in adapting image pre-trained MLLMs for video-related tasks. However, most efforts concentrate on enhancing the vision encoder and…

Cited by 0SourcePDFScholar
2025

VTG-LLM: Integrating Timestamp Knowledge into Video LLMs for Enhanced Video Temporal Grounding

AAAI 2025technical

Video Temporal Grounding (VTG) strives to accurately pinpoint event timestamps in a specific video using linguistic queries, significantly impacting downstream tasks like video browsing and editing. Unlike traditional task-specific models, Video Large Language Models (video LLMs) can handle multiple…

2024

Omni-Recon: Harnessing Image-based Rendering for General-Purpose Neural Radiance Fields

ECCV 2024oral

"Recent breakthroughs in Neural Radiance Fields (NeRFs) have sparked significant demand for their integration into real-world 3D applications. However, the varied functionalities required by different 3D applications often necessitate diverse NeRF models with various pipelines, leading to tedious Ne…

2022

Life after BERT: What do Other Muppets Understand about Language?

ACL 2022long

Existing pre-trained transformer analysis works usually focus only on one or two model families at a time, overlooking the variability of the architecture and pre-training objectives. In our work, we utilize the oLMpics bench- mark and psycholinguistic probing datasets for a diverse set of 29 models…