For me, no. Mainly because "text classification" is a pretty limited application and one I don't plan to spend much time on. For NLP tasks that require a deeper "understanding", I don't see how compression algorithms can help much (at least directly).
One could say that you need to understand something about the artifact you are compressing, but, to be clear, you can compress text without understanding anything about its semantic content, and this is what gzip does. The only understanding needed for that level of compression is that the thing to be compressed is a string in a binary alphabet.
Of course, which is why gzip is a good baseline for "better" compressors that do have semantic understanding.
The whole idea of an autoencoder is conceptual compression. You take a concept (say: human faces) and create a compressor that is so overfit to that concept that when given complete goobldygook (random seed data) it decompresses that to something with semantic meaning!
It may sound strange out of context, but the most memorable quote I've encountered in any book or any piece of writing anywhere, at least in terms of informing my own understanding of language and the construction of meaning through communication, came in a book on screen writing by William Goldman. The guy who wrote The Princess Bride, of all things.
The sentence was simply, (and in capitals in the original), "POETRY IS COMPRESSION."
Yes, I agree. That's why I said directly (with regards to compression algorithms used for understanding). Indirectly, yes, compression and intelligence/understanding are closely related.
