Ping Zhang

Automatic Modulation Classification of Overlapped Sources Using Multi-Gene Genetic Programming With Structural Risk Minimization Principle

2018 · IEEE Access

As the spectrum environment becomes increasingly crowded and complicated, primary users may be interfered by secondary users and other illegal users. Automatic modulation classification (AMC) of a single source cannot recognize the overlapped sources. Consequently, …

The Gap Between Serverless Research and Real-world Systems

2023

With the emergence of the serverless computing paradigm in the cloud, researchers have explored many challenges of serverless systems and proposed solutions such as snapshot-based booting. However, we have noticed that some of these optimizations …

Knowledge Base Enabled Semantic Communication: A Generative Perspective

2024 · IEEE Wireless Communications

Semantic communication is widely touted as a key technology for propelling sixth-generation (6G) wireless networks. However, providing effective semantic representation is quite challenging in practice. To address this issue, this article takes a crack at …

Learnable Residual-Based Latent Denoising in Semantic Communication

2025 · arXiv (Cornell University)

A latent denoising semantic communication (SemCom) framework is proposed for robust image transmission over noisy channels. By incorporating a learnable latent denoiser into the receiver, the received signals are preprocessed to effectively remove the channel …

Token-guided multimodal prognosis in hepatocellular carcinoma: a framework steered by tumour–stroma ratio

2026 · Gut

BACKGROUND: The tumour-stroma ratio (TSR) is a potential prognostic indicator, yet hindered by quantification challenges and conflicting reports. OBJECTIVE: To determine whether TSR follows a non-linear prognostic pattern and to develop an artificial intelligence (AI)-powered …