notesum.ai
Published at November 1Privacy Risks of Speculative Decoding in Large Language Models
cs.CL
cs.AI
cs.CR
cs.DC
cs.LG
Released Date: November 1, 2024
Authors: Jiankun Wei, Abdulrahman Abdulrazzag, Tianchen Zhang, Adel Muursepp, Gururaj Saileshwar

| Accuracy (%) | F1 Score | |||||||
|---|---|---|---|---|---|---|---|---|
| TPQ | 5 | 10 | 20 | 30 | 5 | 10 | 20 | 30 |
| Experiment 1 | ||||||||
| LADE | 53.6% | 63.2% | 65.5% | 68% | 0.49 | 0.59 | 0.63 | 0.66 |
| REST | 91.2% | 97.6% | 100% | 99.6% | 0.91 | 0.98 | 1.0 | 1.0 |
| BiLD | 28.4% | 41.6% | 49.2% | 52% | 0.27 | 0.43 | 0.52 | 0.55 |
| Experiment 2 | ||||||||
| LADE | 33.2% | 53.2% | 64.8% | 70.8% | 0.3 | 0.51 | 0.63 | 0.7 |
| REST | 96.4% | 97.6% | 100% | 99.6% | 0.96 | 0.98 | 1.0 | 1.0 |
| BiLD | 58.8% | 68% | 75.2% | 77.6% | 0.54 | 0.64 | 0.73 | 0.76 |
| Experiment 3 | ||||||||
| LADE | 15.2% | 16% | 13.6% | 18.8% | 0.13 | 0.13 | 0.1 | 0.16 |
| REST | 35.2% | 38.4% | 40% | 39.6% | 0.27 | 0.32 | 0.34 | 0.33 |
| BiLD | 13.2 % | 20% | 20.4% | 20% | 0.11 | 0.16 | 0.16 | 0.16 |