of Perplexity
Source: Webster's dictionary`Our perplexities afforded them an inexhaustible fund of merriment and derision. Source: Internet
If you choose such high perplexities, it's not really tSNE anymore. Source: Internet
The great ``angst'' of life has seemingly gripped us all, and there seems to be no limit to the number of writers offering answers to the great perplexities of life. Source: Internet