This repository contains homework submissions for an Advanced Digital Signal Processing coursework sequence. Each homework folder includes the original notebook work, exported report files when ...

OpenAI is now turning its Daybreak initiative into a defensive cybersecurity program that combines Codex updates, the GPT-5.5-Cyber release and partner access for approved organizations. As OpenAI ...

What changed in v7.1 Pretrained semantic detector (Dafilab/ai-image-detector EfficientNet-B4) — compression-robust; fixes false “real” on GPT-4o / DALL-E faces after messaging apps. Warmup Caching & ...

As shown in Figure 4a, the feature extraction using MFCC includes the steps such as pre-emphasis, framing the signal, windowing, Fast Fourier Transform (FFT), Mel-Filter Bank, Logarithm, Discrete ...