Humpty Dumpty: Controlling Word Meanings via Corpus Poisoning*
Table VI: Results for 100 word pairs, using different distributional expressions and maxΔ=1250.
['setting', 'ˆsim', '[ITALIC] M', 'median rank', 'avg. increase in proximity', 'rank < 10']
ˆsim2 performs best for GloVe, ˆsim2 for SGNS. For SGNS, ˆsim1 is far less effective than the other options. Surprisingly, an attacker who uses the BIAS matrix is effective against SGNS and not just GloVe.