1 code implementation • 9 May 2024 • Ruihao Gong, Yang Yong, Zining Wang, Jinyang Guo, Xiuying Wei, Yuqing Ma, Xianglong Liu
Previous methods for finding sparsity rates mainly focus on the training-aware scenario, which usually fails to converge stably under the PTS setting with limited data and much less training cost.
no code implementations • 18 Feb 2024 • Zining Wang, Paul Reisert, Eric Nichols, Randy Gomez
We develop a custom, state-of-the-art emotion recognition model to dynamically select the robot's tone of voice and utilize emojis from LLM output as cues for generating robot actions.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +2
no code implementations • 18 Dec 2020 • Di Feng, Zining Wang, Yiyang Zhou, Lars Rosenbaum, Fabian Timm, Klaus Dietmayer, Masayoshi Tomizuka, Wei Zhan
As a result, an in-depth evaluation among different object detection methods remains challenging, and the training process of object detectors is sub-optimal, especially in probabilistic object detection.
no code implementations • 22 Jun 2020 • Hujie Pan, Zining Wang, Wei Zhan, Masayoshi Tomizuka
In this paper, we propose a novel form of the loss function to increase the performance of LiDAR-based 3d object detection and obtain more explainable and convincing uncertainty for the prediction.
3 code implementations • ECCV 2020 • Chenfeng Xu, Bichen Wu, Zining Wang, Wei Zhan, Peter Vajda, Kurt Keutzer, Masayoshi Tomizuka
Using standard convolutions to process such LiDAR images is problematic, as convolution filters pick up local features that are only active in specific regions in the image.
Ranked #24 on 3D Semantic Segmentation on SemanticKITTI
no code implementations • 7 Mar 2020 • Zining Wang, Di Feng, Yiyang Zhou, Lars Rosenbaum, Fabian Timm, Klaus Dietmayer, Masayoshi Tomizuka, Wei Zhan
Based on the spatial distribution, we further propose an extension of IoU, called the Jaccard IoU (JIoU), as a new evaluation metric that incorporates label uncertainty.
no code implementations • 17 Nov 2017 • Zining Wang, Wei Zhan, Masayoshi Tomizuka
The fusion method shows particular benefit for detection of pedestrians in the bird view compared to other fusion-based object detection networks.