Causal semantic communication for digital twins: A generalizable imitation learning approach

CK Thomas, W Saad, Y Xiao - IEEE Journal on Selected Areas …, 2023 - ieeexplore.ieee.org
A digital twin (DT) leverages a virtual representation of the physical world, along with
communication (eg, 6G), computing (eg, edge computing), and artificial intelligence (AI) …

Neuro-symbolic causal reasoning meets signaling game for emergent semantic communications

CK Thomas, W Saad - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Semantic communication (SC) is an effective approach to communicate reliably with minimal
data transfer while simultaneously providing seamless connectivity. In this paper, a novel …

Enhancing Semantic Communication with Deep Generative Models--An ICASSP Special Session Overview

E Grassucci, Y Mitsufuji, P Zhang… - arXiv preprint arXiv …, 2023 - arxiv.org
Semantic communication is poised to play a pivotal role in shaping the landscape of future
AI-driven communication systems. Its challenge of extracting semantic information from the …

Two-way semantic communications without feedback

K Yu, Q He, G Wu - IEEE Transactions on Vehicular Technology, 2024 - ieeexplore.ieee.org
Semantic communications can significantly improve transmission efficiency, especially in the
low signal-to-noise (SNR) regime. However, two-way semantic communications still remain …

Less data, more knowledge: Building next generation semantic communication networks

C Chaccour, W Saad, M Debbah… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Semantic communication is viewed as a revolutionary paradigm that can potentially
transform how we design and operate wireless communication systems. However, despite a …

Imitation learning-based implicit semantic-aware communication networks: Multi-layer representation and collaborative reasoning

Y Xiao, Z Sun, G Shi, D Niyato - IEEE Journal on Selected …, 2022 - ieeexplore.ieee.org
Semantic communication has recently attracted significant interest from both industry and
academia due to its potential to transform the existing data-focused communication …

Generative AI meets semantic communication: Evolution and revolution of communication tasks

E Grassucci, J Park, S Barbarossa, SL Kim… - arXiv preprint arXiv …, 2024 - arxiv.org
While deep generative models are showing exciting abilities in computer vision and natural
language processing, their adoption in communication frameworks is still far …

Generative Al-aided Joint Training-free Secure Semantic Communications via Multi-modal Prompts

H Du, G Liu, D Niyato, J Zhang, J Kang… - ICASSP 2024-2024 …, 2024 - ieeexplore.ieee.org
Semantic communication (SemCom) holds promise for reducing network resource
consumption while achieving the communications goal. However, the computational …

Reasoning over the air: A reasoning-based implicit semantic-aware communication framework

Y Xiao, Y Liao, Y Li, G Shi, HV Poor… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Semantic-aware communication is a novel paradigm that draws inspiration from human
communication focusing on the delivery of the meaning of messages. It has attracted …

Deep learning-empowered semantic communication systems with a shared knowledge base

P Yi, Y Cao, X Kang, YC Liang - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Deep learning-empowered semantic communication is regarded as a promising candidate
for future 6G networks. Although existing semantic communication systems have achieved …