Bin Xiao

Semantic Cross Attention for Few-shot Learning

2022 · arXiv (Cornell University)

Few-shot learning (FSL) has attracted considerable attention recently. Among existing approaches, the metric-based method aims to train an embedding network that can make similar samples close while dissimilar samples as far as possible and achieves …

Efficient Information Sharing in ICT Supply Chain Social Network via Table Structure Recognition

2022 · arXiv (Cornell University)

The global Information and Communications Technology (ICT) supply chain is a complex network consisting of all types of participants. It is often formulated as a Social Network to discuss the supply chain network's relations, properties, …

Reducing Gas Consumption of Tornado Cash and Other Smart Contracts in Ethereum

2022

Ethereum, the largest blockchain for running smart contracts, has been widely used, especially in financial and cryptocurrency exchange applications. Among them, Tornado Cash is a typical financial application that protects the privacy of users with …

SecPQ: Secure Prediction Queries on Encrypted Outsourced Databases

2025 · IEEE Transactions on Dependable and Secure Computing

Prediction queries have revolutionized data search by integrating machine learning models and traditional data processing operations for advanced analytics. However, existing prediction query frameworks for outsourced databases face a critical security vulnerability: data flows are …