24. The system according to claim 17 , further comprising a learning model of said question-answering system, said learning model being updated based on input received in response to said outputting of said questions, said answers, and said impact confidence values.
17. A computerized machine for providing decision support for a command center comprising: an input/output port receiving suggested actions from a decision support system; a processor operatively connected to said input/output port, said processor: automatically determining parameters of said suggested actions to serve as input to a question-answering system; automatically generating questions based on said parameters; automatically searching a corpus of unstructured data to retrieve answers to said questions; and automatically providing impact confidence values for each answer indicating degree of impact said answers have on said suggested actions; and a graphic user interface operatively connected to said processor, said graphic user interface outputting said questions, said answers, and said impact confidence values, if said answers have an impact confidence value and a relevance confidence value that are above predetermined confidence thresholds, said processor causing said decision support system to reproduce an action plan with modified suggested actions that are different than said suggested actions using said questions, said answers, and impact confidence values instead of said graphic user interface outputting said questions, said answers, relevance confidence values, and said impact confidence values; and if said answers have an impact confidence value and a relevance confidence value that are below said predetermined confidence thresholds, said graphic user interface outputting said questions, said answers, said relevance confidence values, and said impact confidence values without causing said decision support system to reproduce said action plan.