4 citations · 10 across the 11 of their papers we have counts for
13 papers
Semantic-Aware Joint Source-Channel Optimization for Encoder-Agnostic Digital Video Communication
Xiangben Zhu, Caili Guo, Yang Yang +2
Video semantic communication has attracted increasing attention as a promising approach to improving video transmission efficiency. However, most existing approaches rely on comput…
Semantic Communication with an LLM-enabled Knowledge Base
Wuxia Hu, Caili Guo, Yang Yang +3
Semantic communication (SC) can achieve superior coding and transmission performance based on the knowledge contained in the semantic knowledge base (KB). However, conventional KBs…
Large-Scale Model Enabled Semantic Communication Based on Robust Knowledge Distillation
Kuiyuan Ding, Caili Guo, Yang Yang +2
Large-scale models (LSMs) can be an effective framework for semantic representation and understanding, thereby providing a suitable tool for designing semantic communication (SC) s…
RIDAS: A Multi-Agent Framework for AI-RAN with Representation- and Intention-Driven Agents
Kuiyuan Ding, Caili Guo, Yang Yang +1
Sixth generation (6G) networks demand tight integration of artificial intelligence (AI) into radio access networks (RANs) to meet stringent quality of service (QoS) and resource ef…
Lightweight Task-Oriented Semantic Communication Empowered by Large-Scale AI Models
Chuanhong Liu, Caili Guo, Yang Yang +2
Recent studies have focused on leveraging large-scale artificial intelligence (LAI) models to improve semantic representation and compression capabilities. However, the substantial…
A New Paradigm of User-Centric Wireless Communication Driven by Large Language Models
Kuiyuan Ding, Caili Guo, Yang Yang +2
The next generation of wireless communications seeks to deeply integrate artificial intelligence (AI) with user-centric communication networks, with the goal of developing AI-nativ…
A flexible Bayesian framework for detecting cross-sample spatial expression variability in heterogeneous tissues
Meng Zhou, Shuangge Ma, Mengyun Wu
Spatial transcriptomics measures gene expression alongside the spatial coordinates of each capture spot or cell across tissue samples. The detection of spatially variable (SV) gene…
Data Augmentation for Text-based Person Retrieval Using Large Language Models
Zheng Li, Lijia Si, Caili Guo +2
Text-based Person Retrieval (TPR) aims to retrieve person images that match the description given a text query. The performance improvement of the TPR model relies on high-quality…
OFDM-Based Digital Semantic Communication with Importance Awareness
Chuanhong Liu, Caili Guo, Yang Yang +2
Semantic communication (SemCom) has received considerable attention for its ability to reduce data transmission size while maintaining task performance. However, existing works mai…
A Survey on Indoor Visible Light Positioning Systems: Fundamentals, Applications, and Challenges
Zhiyu Zhu, Yang Yang, Mingzhe Chen +3
The growing demand for location-based services in areas like virtual reality, robot control, and navigation has intensified the focus on indoor localization. Visible light position…
Disentangled Information Bottleneck guided Privacy-Protective JSCC for Image Transmission
Lunan Sun, Yang Yang, Mingzhe Chen +1
Joint source and channel coding (JSCC) has attracted increasing attention due to its robustness and high efficiency. However, JSCC is vulnerable to privacy leakage due to the high…
Privacy-Aware Joint Source-Channel Coding for image transmission based on Disentangled Information Bottleneck
Lunan Sun, Caili Guo, Mingzhe Chen +1
Current privacy-aware joint source-channel coding (JSCC) works aim at avoiding private information transmission by adversarially training the JSCC encoder and decoder under specifi…
Explainable Semantic Communication for Text Tasks
Chuanhong Liu, Caili Guo, Yang Yang +4
Task-oriented semantic communication has gained increasing attention due to its ability to reduce the amount of transmitted data without sacrificing task performance. Although some…