China Construction Bank

Flexible Near-White Alternating-Current Electroluminescent Devices Based on a Screen-Printable Transparent Dielectric Ink

Abstract Flexible alternating-current electroluminescent (ACEL) devices are promising for patterned and mechanically compliant lighting, but integrating optical transparency, dielectric performance, and near-white emission within a simple printed structure remains challenging. He...

Information-Bottlenecked Variational Autoencoder for Top- N Recommendation via Gating Mechanism

Generative models for top- \(N\) recommendation have garnered significant attention, with Variational Autoencoder (VAE) emerging as a promising approach for modeling user preferences. Yet, traditional VAE-based models encounter two major challenges: simplistic priors may cause po...

Trust-Aware Enterprise Credit Risk Prediction via Variational Autoencoder in Supply Chain Finance

The growing complexity of transaction networks, dynamic enterprise interactions, and rising financial uncertainties in modern supply chains have made accurate credit risk assessment for small and medium-sized enterprises (SMEs) in supply chain finance (SCF) a critical priority. H...

Spatial heterogeneity in the distance-decay pattern of migration: facts and explanation from intercity migration network in China

Although internal migration is increasing rapidly in many developing countries, such as China, little is known about its spatial patterns beyond the general tendency of distance decay. A detailed understanding of the spatial patterns of internal migration is beneficial for addres...