no code implementations • 7 Mar 2024 • Kaiwen Cai, Zhekai Duan, Gaowen Liu, Charles Fleming, Chris Xiaoxuan Lu
Recent advancements in Vision-Language (VL) models have sparked interest in their deployment on edge devices, yet challenges in handling diverse visual modalities, manual annotation, and computational constraints remain.
no code implementations • 14 Jul 2023 • Kaiwen Cai, Chris Xiaoxuan Lu, Xingyu Zhao, Xiaowei Huang
Most image retrieval research focuses on improving predictive performance, ignoring scenarios where the reliability of the prediction is also crucial.
1 code implementation • 7 Jul 2023 • Kaiwen Cai, Qiyue Xia, Peize Li, John Stankovic, Chris Xiaoxuan Lu
The majority of human detection methods rely on the sensor using visible lights (e. g., RGB cameras) but such sensors are limited in scenarios with degraded vision conditions.
no code implementations • 19 May 2023 • Xiaowei Huang, Wenjie Ruan, Wei Huang, Gaojie Jin, Yi Dong, Changshun Wu, Saddek Bensalem, Ronghui Mu, Yi Qi, Xingyu Zhao, Kaiwen Cai, Yanghao Zhang, Sihao Wu, Peipei Xu, Dengyu Wu, Andre Freitas, Mustafa A. Mustafa
Large Language Models (LLMs) have exploded a new heatwave of AI for their ability to engage end-users in human-level conversations with detailed and articulate answers across many knowledge domains.
1 code implementation • 29 Sep 2022 • Kaiwen Cai, Chris Xiaoxuan Lu, Xiaowei Huang
In this work, we present CUE, a novel uncertainty estimation method for dense prediction tasks in 3D point clouds.
2 code implementations • 3 Mar 2022 • Kaiwen Cai, Chris Xiaoxuan Lu, Xiaowei Huang
Then, supervised by the pretrained teacher net, a student net with an additional variance branch is trained to finetune the embedding priors and estimate the uncertainty sample by sample.