no code implementations • 11 Jan 2025 • Hengyuan Zhang, David Paz, Yuliang Guo, Xinyu Huang, Henrik I. Christensen, Liu Ren
Online mapping reduces the reliance of autonomous vehicles on high-definition (HD) maps, significantly enhancing scalability.
no code implementations • 16 Nov 2024 • Sizhe Wang, Yongqi Tong, Hengyuan Zhang, Dawei Li, Xin Zhang, Tianlong Chen
Building on this, we further propose Balanced Preference Optimization (BPO), designed to dynamically augment the knowledge depth of each sample.
1 code implementation • 25 Oct 2024 • Hengyuan Zhang, Chenming Shang, Sizhe Wang, Dongdong Zhang, Feng Yao, Renliang Sun, Yiyao Yu, Yujiu Yang, Furu Wei
Although fine-tuning Large Language Models (LLMs) with multilingual data can rapidly enhance the multilingual capabilities of LLMs, they still exhibit a performance gap between the dominant language (e. g., English) and non-dominant ones due to the imbalance of training data across languages.
no code implementations • 20 Oct 2024 • Xiaowei Chi, Hengyuan Zhang, Chun-Kai Fan, Xingqun Qi, Rongyu Zhang, Anthony Chen, Chi-Min Chan, Wei Xue, Wenhan Luo, Shanghang Zhang, Yike Guo
Yet, applying the world model for accurate video prediction is quite challenging due to the complex and dynamic intentions of the various scenes in practice.
no code implementations • 1 Aug 2024 • Hengyuan Zhang, David Paz, Yuliang Guo, Arun Das, Xinyu Huang, Karsten Haug, Henrik I. Christensen, Liu Ren
Furthermore, we show that the introduction of the SD maps leads to a reduction of the number of parameters in the perception and reasoning task by leveraging SD map graphs while improving the overall performance.
no code implementations • 27 May 2024 • Xingqun Qi, Hengyuan Zhang, Yatian Wang, Jiahao Pan, Chen Liu, Peng Li, Xiaowei Chi, Mengfei Li, Wei Xue, Shanghang Zhang, Wenhan Luo, Qifeng Liu, Yike Guo
Here, we construct the audio ControlNet through a trainable copy of our pre-trained diffusion model.
1 code implementation • 30 Apr 2024 • Narayanan Elavathur Ranganatha, Hengyuan Zhang, Shashank Venkatramani, Jing-Yan Liao, Henrik I. Christensen
In response to this challenge, we propose a modular pipeline for vector map generation with improved generalization to sensor configurations.
1 code implementation • 16 Apr 2024 • Hengyuan Zhang, Yanru Wu, Dawei Li, Sak Yang, Rui Zhao, Yong Jiang, Fei Tan
In an overall evaluation of both speciality and versatility, CoFiTune consistently outperforms baseline methods across diverse tasks and model scales.
no code implementations • 13 Apr 2024 • Chenming Shang, Hengyuan Zhang, Hao Wen, Yujiu Yang
The multimodal deep neural networks, represented by CLIP, have generated rich downstream applications owing to their excellent performance, thus making understanding the decision-making process of CLIP an essential research topic.
1 code implementation • CVPR 2024 • Chenming Shang, Shiji Zhou, Hengyuan Zhang, Xinzhe Ni, Yujiu Yang, Yuwang Wang
Concept Bottleneck Models (CBMs) map the black-box visual representations extracted by deep neural networks onto a set of interpretable concepts and use the concepts to make predictions, enhancing the transparency of the decision-making process.
1 code implementation • 12 Mar 2024 • Hengyuan Zhang, Zitao Liu, Chenming Shang, Dawei Li, Yong Jiang
However, the inherent black-box nature of deep learning techniques often poses a hurdle for teachers to fully embrace the model's prediction results.
1 code implementation • 11 Mar 2024 • Hengyuan Zhang, Zitao Liu, Shuyan Huang, Chenming Shang, Bojun Zhan, Yong Jiang
Knowledge tracing (KT) aims to estimate student's knowledge mastery based on their historical interactions.
1 code implementation • 20 Oct 2023 • Dawei Li, Hengyuan Zhang, Yanran Li, Shiping Yang
In this work, we tackle the scenario of understanding characters in scripts, which aims to learn the characters' personalities and identities from their utterances.
no code implementations • 23 Aug 2023 • Hengyuan Zhang, Peng Chang, Zongcheng Ji
This research marks the first application of large language models to table-based question answering tasks, enhancing the model's comprehension of both table structures and content.
no code implementations • 9 Jun 2023 • Hengyuan Zhang, Dawei Li, Yanran Li, Chenming Shang, Chufan Shi, Yong Jiang
The standard definition generation task requires to automatically produce mono-lingual definitions (e. g., English definitions for English words), but ignores that the generated definitions may also consist of unfamiliar words for language learners.
1 code implementation • 10 Jan 2023 • Hengyuan Zhang, Jing-Yan Liao, David Paz, Henrik I. Christensen
Many outdoor autonomous mobile platforms require more human identity anonymized data to power their data-driven algorithms.
1 code implementation • 2 Oct 2022 • Hengyuan Zhang, Dawei Li, Shiping Yang, Yanran Li
Recently, pre-trained transformer-based models have achieved great success in the task of definition generation (DG).
1 code implementation • SemEval (NAACL) 2022 • Cunliang Kong, Yujie Wang, Ruining Chong, Liner Yang, Hengyuan Zhang, Erhong Yang, Yaping Huang
This paper describes the BLCU-ICALL system used in the SemEval-2022 Task 1 Comparing Dictionaries and Word Embeddings, the Definition Modeling subtrack, achieving 1st on Italian, 2nd on Spanish and Russian, and 3rd on English and French.
2 code implementations • ACL 2022 • Cunliang Kong, Yun Chen, Hengyuan Zhang, Liner Yang, Erhong Yang
We demonstrate that the framework can generate relevant, simple definitions for the target words through automatic and manual evaluations on English and Chinese datasets.
no code implementations • 8 Jun 2020 • David Paz, Hengyuan Zhang, Qinru Li, Hao Xiang, Henrik Christensen
Recent advancements in statistical learning and computational abilities have enabled autonomous vehicle technology to develop at a much faster rate.