====== The Advanced Cohort Engine (ACE) ======

Welcome to ACE, the search engine that powers the [[http://greenbutton.stanford.edu|Informatics Consultation Service]]. See a brief video of ACE in action below. **Note**: the video refers to ACE by its older name based on the **A**dvanced **T**emporal **L**anguage **A**ided **S**earch (ATLAS).

{{ youtube>6oEFK24s8yU?medium | A brief video of ACE in action }}


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  * A public demonstration instance of ACE, populated with fake patient data, is available at http://ace-demo.stanford.edu
  * The specification for the query language used in ACE is {{:language_specs.pdf|here}}
  * A tutorial on how to use the query language is {{ :ace_tutorial_v1.0_.pdf |here}}