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New survey on deepfake detection highlights a $39M corporate fraud and warns detection may never keep up with generation

A recent academic survey reviews the current landscape of autonomous deepfake detection. It covers methods across video, images, audio, text, and even real-time streams, from CNNs and RNNs to GAN fingerprinting, multimodal audio-visual checks, and biom…

GPT-4 Scores High on Cognitive Psychology Benchmarks, But Key Methodological Issues

Study (arXiv:2303.11436) tests GPT-4 on four cognitive psychology datasets, showing ~83-91% performance. However: performance varies widely (e.g. high on algebra, very low on geometry in the same dataset), full accuracy on HANS may reflect memorization…