L17) The Complexity Matrix

The **complexity matrix** dissects generation-recognition asymmetry. Explore 6 sub-problems, differential coupling, and sign reversal. Essential reading!

L18) The Sign Reversal

The slogan ‘generating is easy, analyzing is difficult’ is false. Semantic-constrained generation can be exponential, NP-complete, and exceed parsing.

L17) The complexity matrix

The **complexity matrix** dissects generation-recognition asymmetry. Explore 6 sub-problems, differential coupling, and sign reversal. Essential reading!