Yong Gan

Chinese Named Entity Recognition based on BERT-Transformer-BiLSTM-CRF Model

2021

Among many named entity recognition modes in natural languages, most of the processing in the text preprocessing stage only pays attention to the vector representation of single words and characters, and seldom pays attention to …

Expressive Attribute-Based Proxy Signature Scheme for UAV Networks

2025 · Sensors

Unmanned aerial vehicle (UAV) networks have become an essential component of modern civilian and military infrastructures. However, the communication channels between UAVs and their control entities remain vulnerable to spoofing and message tampering attacks. Although …