1 link tagged with all of: text-classification + ai-detection + model-benchmark + content-authenticity
Click any tag below to further narrow down your results
Links
Pangram Labs released Pangram 4, an AI text classifier that detects whether text was written by humans or AI systems. The model achieves 99.16% accuracy and can now identify mixed human-AI writing and fine-grained edits better than its predecessor.
- AUROC of 0.9916 with 0.0041% false positive rate and 0.3396% false negative rate
- Can distinguish fine-grained edits and detect interleaved AI assistance in co-authored text
- Shows improved robustness to adversarial attacks and better generalization to out-of-distribution data