As others have mentioned, I have no idea what any of this has to do with blockchain, or how it could even conceivably help with anything other than riding a hype train. That being said, would be curious to see how it holds up against the standard state of the art (e.g. https://github.com/sebastianruder/NLP-progress/blob/master/e...) as summarization (especially the abstractive kind) is very hard, but also has a surprising amount of useful applications