Support for Summarization models

[jmdu99]

Hi,

I would like to ask if this tool works with Seq2Seq models fine-tuned for summarization like BART or T5. Or if you plan to add this in the future. Thanks!

[datalee]

me too

[Fidac]

Me too plz! I already open an issue on Captum too. Thanks! Let me know if there is anything I can help we need this for a big project.

[cdpierse]

I'm looking into this at the moment, it's kind of a tricky one to reason around because Seq2Seq models process one token at a time so the explanations would need to be calculated for each generated token with each new addition to the sequence accounted for, I'll give it a look and see if it can be done.