Air Travel Information Service (ATIS) is a benchmark corpora/dataset in spoken language understanding field. Many papers make use of it to see how their algorithms perform.
There are many tagging methods defined on this corpora, and I hoped to have the corpora with one of those methods tagged but when I accessed it, I saw only the sentences (transcribed) and the output result of the system (the SQL query which generates the answer of the system to the user).
I thought there might be some codes to preprocess the corpora (or the processed data) available on the net, spend two days googling for it but nothing exists.
I am going to write a code to interpret the SQL query and generates the semantic frames representation but before that, I hope someone knows anything helpful and shares with me.