Skip to content
conftrace_

Shengheng Liu

2 papers · 2024–2025 · 1 venue · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Venues

AAAI (2)

Top co-authors

Yongming Huang (2) Tianqi Zhang (1) Zihuan Mao (1) Xingkang Li (1) Ningning Fu (1) Peng Liu (1)

Research topics

Artificial Intelligence (2) Deep Learning (2) Core AI (2) Machine Learning (1) Architectures (1) Learning Types · Machine Learning (1) Learning Types · Deep Learning (1) Techniques (1)

Keywords

contrastive learning (1) graph representation learning (1) knowledge graph (1) convolutional neural network (1) wireless network (1) heterogeneous network (1) angle-of-arrival estimation (1) model-driven deep neural network (1) sparse conjugate gradient (1) 5g positioning (1) spectrum calibration (1)

Papers

Fine-Grained Graph Representation Learning for Heterogeneous Mobile Networks with Attentive Fusion and Contrastive Learning AAAI 2025 Model-Driven Deep Neural Network for Enhanced AoA Estimation Using 5G gNB AAAI 2024