3 papers
cs.CL2025
QoSBERT: An Uncertainty-Aware Approach based on Pre-trained Language Models for Service Quality Prediction
Ziliang Wang, Xiaohong Zhang, Ze Shi Li +1
Accurate prediction of Quality of Service (QoS) metrics is fundamental for selecting and managing cloud based services. Traditional QoS models rely on manual feature engineering an…
cs.LG2024
Dual Latent State Learning: Exploiting Regional Network Similarities for QoS Prediction
Ziliang Wang, Xiaohong Zhang, Kechi Zhang +2
Individual objects, whether users or services, within a specific region often exhibit similar network states due to their shared origin from the same city or autonomous system (AS)…
cs.SE2024
Feature Noise Resilient for QoS Prediction with Probabilistic Deep Supervision
Ziliang Wang, Xiaohong Zhang, Ze Shi Li +2
Accurate Quality of Service (QoS) prediction is essential for enhancing user satisfaction in web recommendation systems, yet existing prediction models often overlook feature noise…