Search Results for author: Kun Zhu

Found 17 papers, 4 papers with code

Length Controlled Generation for Black-box LLMs

no code implementations19 Dec 2024 Yuxuan Gu, Wenjie Wang, Xiaocheng Feng, Weihong Zhong, Kun Zhu, Lei Huang, Tat-Seng Chua, Bing Qin

Large language models (LLMs) have demonstrated impressive instruction following capabilities, while still struggling to accurately manage the length of the generated text, which is a fundamental requirement in many real-world applications.

Abstractive Text Summarization Instruction Following

A Semantic Communication System for Real-time 3D Reconstruction Tasks

no code implementations2 Dec 2024 Jiaxing Zhang, Luosong Guo, Kun Zhu, Houming Qiu

Specifically, we design an encoding-decoding semantic communication framework for real-time semantic mapping tasks under limited-resource situations.

3D Reconstruction Scene Understanding +1

Discrete Modeling via Boundary Conditional Diffusion Processes

no code implementations29 Oct 2024 Yuxuan Gu, Xiaocheng Feng, Lei Huang, Yingsheng Wu, Zekun Zhou, Weihong Zhong, Kun Zhu, Bing Qin

Experimental results indicate that our approach achieves strong performance in both language modeling and discrete image generation tasks.

Image Generation Language Modeling +1

BeamAggR: Beam Aggregation Reasoning over Multi-source Knowledge for Multi-hop Question Answering

no code implementations28 Jun 2024 Zheng Chu, Jingchang Chen, Qianglong Chen, Haotian Wang, Kun Zhu, Xiyuan Du, Weijiang Yu, Ming Liu, Bing Qin

For composite questions, the LLM combines beam candidates, explores multiple reasoning paths through probabilistic aggregation, and prioritizes the most promising trajectory.

Multi-hop Question Answering Question Answering +1

An Information Bottleneck Perspective for Effective Noise Filtering on Retrieval-Augmented Generation

1 code implementation3 Jun 2024 Kun Zhu, Xiaocheng Feng, Xiyuan Du, Yuxuan Gu, Weijiang Yu, Haotian Wang, Qianglong Chen, Zheng Chu, Jingchang Chen, Bing Qin

Retrieval-augmented generation integrates the capabilities of large language models with relevant information retrieved from an extensive corpus, yet encounters challenges when confronted with real-world noisy data.

Answer Generation Question Answering +1

Generative AI for Unmanned Vehicle Swarms: Challenges, Applications and Opportunities

no code implementations28 Feb 2024 Guangyuan Liu, Nguyen Van Huynh, Hongyang Du, Dinh Thai Hoang, Dusit Niyato, Kun Zhu, Jiawen Kang, Zehui Xiong, Abbas Jamalipour, Dong In Kim

For that, this paper aims to provide a comprehensive survey on applications, challenges, and opportunities of GAI in unmanned vehicle swarms.

Learning to Break: Knowledge-Enhanced Reasoning in Multi-Agent Debate System

2 code implementations8 Dec 2023 Haotian Wang, Xiyuan Du, Weijiang Yu, Qianglong Chen, Kun Zhu, Zheng Chu, Lian Yan, Yi Guan

First, we involve a shared retrieval knowledge pool in the debate process to solve the problem of limited and different knowledge backgrounds.

Retrieval

Adapting Segment Anything Model for Change Detection in HR Remote Sensing Images

1 code implementation4 Sep 2023 Lei Ding, Kun Zhu, Daifeng Peng, Hao Tang, Kuiwu Yang, Lorenzo Bruzzone

In this work, we aim to utilize the strong visual recognition capabilities of VFMs to improve the change detection of high-resolution Remote Sensing Images (RSIs).

Change Detection Interactive Segmentation

Hierarchical Catalogue Generation for Literature Review: A Benchmark

1 code implementation7 Apr 2023 Kun Zhu, Xiaocheng Feng, Xiachong Feng, Yingsheng Wu, Bing Qin

Scientific literature review generation aims to extract and organize important information from an abundant collection of reference papers and produces corresponding reviews while lacking a clear and logical hierarchy.

Informativeness Review Generation

Compressed domain vibration detection and classification for distributed acoustic sensing

no code implementations27 Dec 2022 Xingliang Shen, Huan Wu, Kun Zhu, Yujia Li, Hua Zheng, Jialong Li, Liyang Shao, Perry Ping Shum, Chao Lu

Distributed acoustic sensing (DAS) is a novel enabling technology that can turn existing fibre optic networks to distributed acoustic sensors.

Classification Compressive Sensing

Incentive Mechanisms for Federated Learning: From Economic and Game Theoretic Perspective

no code implementations20 Nov 2021 Xuezhen Tu, Kun Zhu, Nguyen Cong Luong, Dusit Niyato, Yang Zhang, Juan Li

In this paper, we provide a comprehensive review for the economic and game theoretic approaches proposed in the literature to design various schemes for stimulating data owners to participate in FL training process.

Federated Learning

Co-Imitation Learning without Expert Demonstration

no code implementations27 Mar 2021 Kun-Peng Ning, Hu Xu, Kun Zhu, Sheng-Jun Huang

Imitation learning is a primary approach to improve the efficiency of reinforcement learning by exploiting the expert demonstrations.

Imitation Learning

Dynamic Network Service Selection in Intelligent Reflecting Surface-Enabled Wireless Systems: Game Theory Approaches

no code implementations11 Mar 2021 Nguyen Thi Thanh Van, Nguyen Cong Luong, Feng Shaohan, Huy T. Nguyen, Kun Zhu, Thien Van Luong, Dusit Niyato

To formulate the SP and network service selection, we adopt an evolutionary game in which the users are able to adapt their network selections depending on the utilities that they achieve.

Computer Science and Game Theory

Data-Driven Machine Learning Techniques for Self-healing in Cellular Wireless Networks: Challenges and Solutions

no code implementations14 Jun 2019 Tao Zhang, Kun Zhu, Ekram Hossain

As an important component in SON, self-healing is defined as a network paradigm where the faults of target networks are mitigated or recovered by automatically triggering a series of actions such as detection, diagnosis and compensation.

BIG-bench Machine Learning Fault Detection +1

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