2 papers
cs.CR2026
PhishSigma++: Malicious Email Detection with Typed Entity Relations
Shang Shang, Ruiqi Wang, Ruijie Qi +4
Here is a further shortened version (pure text, no extra formatting, academic style preserved, no content change): Abstract. With the rise of AI-generated content (AIGC), phishing…
cs.CV2025
Distinguishing Visually Similar Actions: Prompt-Guided Semantic Prototype Modulation for Few-Shot Action Recognition
Xiaoyang Li, Mingming Lu, Ruiqi Wang +2
Few-shot action recognition aims to enable models to quickly learn new action categories from limited labeled samples, addressing the challenge of data scarcity in real-world appli…