On Sat, Feb 22, 2020 at 11:29:39PM -0500, grarpamp wrote:

http://prize.hutter1.net/

Hutter Prize for Compressing Human Knowledge This compression contest is motivated by the fact that being able to compress well is closely related to acting intelligently, thus reducing the slippery concept of intelligence to hard file size numbers. In order to compress data, one has to find regularities in them, which is intrinsically difficult (many researchers live from analyzing data and finding compact models). So compressors beating the current "dumb" compressors need to be smart(er). Since the prize wants to stimulate developing "universally" smart compressors, we need a "universal" corpus of data. Arguably the online encyclopedia Wikipedia is a good snapshot of the Human World Knowledge. So the ultimate compressor of it should "understand" all human knowledge, i.e. be really smart. enwik9 is a hopefully representative 1GB extract from Wikipedia.

A problem with all such compression algorithms is that the "universe of knowledge" (so to speak) is continually expanding - just as creation-denialists would have us all believe. But seriously, knowledge does, over time, continue to expand, f.e. the ever increasing ways n.ggers say "sheiiiit" - it's an exponential increase in ways, and the knowledge of these ways is therefore also on an exponential increase trajectory - so 500 GiBs, today, will be lucky to fit into 5,000 GiBs me dats, this time next year!