Chenglong Wang comments

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                                            Chenglong Wang

What's the status of the project?

Cosette 2.0 is currently on hold due to the lack of researchers. We have several experimental work around Cosette going on, but none is ready for release. You are welcome...

Do you have document on how to use Cosette with Calcite RelNode in Java?

The process of converting from Calcite RelNode to xxx.cos file is done manually. The process is documented at https://github.com/uwdb/Cosette/blob/master/examples/calcite/calcite_test.md. Processed cases are stored in https://github.com/uwdb/Cosette/blob/master/examples/calcite/calcite_tests.json. These processed cases are then...

not working of prepare file

Hi! I've just checked preprare.py myself and it works on my side. Can you double check: 1. use python 2.7 to run the scripts 2. to run annoate, you need...

Reverse direction: Bash2NL?

Doing it reversely requires rebuilding the model and training it using reversed data, which is likely quite a bit of work. But one useful place for the problem is this...

Evaluate on larger testing set

The problem of missing constraints may not be a severe one, as we can leave the tool to figure out them as well in the synthesis process. The dataset looks...

Machine learning: build a dataset using StackOverflow questions, and use StackOverflow answers as source of hint for `constraint`

The idea is great. I looked into Stack Overflow dump a while ago, and I also tried to develop a tool to automatically extract input-output examples together with their correct...

Machine learning: build a dataset using StackOverflow questions, and use StackOverflow answers as source of hint for `constraint`

One very interesting question I'm thinking about is that whether we can build an fuzzy SQL engine that can execute fuzzy SQL on fuzzy tables on the raw Stack Overflow...