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avikdelta / parse_seq2seq

A tensorflow implementation of neural sequence-to-sequence parser for converting natural language queries to logical form.
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Did you use any tools to convert sql to lambda calculus like your github format #3

Open ZhihaoLZH opened 5 years ago

ZhihaoLZH commented 5 years ago

Hi, I want to convert another sql dataset to the lambda format like the geoqueries in your github data directory. Did you use any tools to parse to the lambda calculus？

avikdelta commented 5 years ago

When I collected the geoqueries dataset (from another github repo, I do not exactly recall), it was already in lambda calculus format. I believe the conversion was performed by the authors of the original 2005 paper on PCCG parsing [Zeetlemoyer and Collins, 2005] (https://homes.cs.washington.edu/~lsz/papers/zc-uai05.pdf). They describe that the conversion was performed manually. Not sure if they used any tools.