Qi Han

Meteorological Satellite Operation Prediction Using a BiLSTM Deep Learning Model

2021 · Security and Communication Networks

The current satellite management system mainly relies on manual work. If small faults cannot be found in time, it may cause systematic fault problems and then affect the accuracy of satellite data and the service …

RF-Next: Efficient Receptive Field Search for Convolutional Neural Networks

2022 · arXiv (Cornell University)

Temporal/spatial receptive fields of models play an important role in sequential/spatial tasks. Large receptive fields facilitate long-term relations, while small receptive fields help to capture the local details. Existing methods construct models with hand-designed receptive …

PriFR: Privacy-preserving Large-scale File Retrieval System via Blockchain for Encrypted Cloud Data

2023

As a fundamental and commonly used service, file retrieval has been extensively studied by information retrieval, cryptography, and big data communities. In this paper, we consider the problem of privacy-preserving file retrieval. A new framework …