Interactions to support/incorporate

[emjun]

• If declare concepts but not variables (esp. data type), ask user for input rather than error out. --> Some kind of hook for checking and then asking for additional input.
  Ex. When querying knowledge base, check that Variable is declared before verifying/solving. If Variable is not declared, interactivity

• Elicit weights for edges that represent causes, correlations that want to include in the final statistical model and then maximize these?

• Presenting differences between models (set of effects for each model may differ): Visual pattern matching (make similarities easy to look over, differences more prominent, something from NLP/error analysis lit?

Milestones for interaction:
Low fidelity pass for interactivity: command line interaction (pdb)

Implementation ideas:

• Could we use the listener pattern somehow such that missing info is logged somewhere, updates to info are logged somewhere, etc.?