General Information *

The Association for the Advancement of Artificial Intelligence (AAAI), in cooperation with Stanford University's Department of Computer Science, is organizing the 2019 Spring Symposium Series, to be held at Stanford University.

* The AAAI is responsible for the overall organisation of all the Spring Symposium Series. For any inquiries related to accommodations, transportation and visa, please contact


AAAI has reserved a small block of rooms at the hotels listed below. Symposium attendees must contact the hotels directly. Please identify yourself as an AAAI Spring Symposium Series attendee to qualify for the reduced rates. Attendees are encouraged to reserve early because of limited hotel rooms due to other events in the Palo Alto area at the same time. There are a number of additional hotel and motel options in the immediate Stanford area. Please see

The Cardinal Hotel, 235 Hamilton Avenue, Palo Alto, CA 94301, Phone: 650-323-5101,

Creekside Inn, 3400 El Camino Real, Palo Alto, CA 94306, Phone: 650-493-2411, Please make reservations by calling the hotel directly and referring to the group "SSS19".


Please check by telephoning the appropriate numbers below for the most up-to-date information.


24 hour van service to and from San Francisco to Palo Alto. For reservations write to or call (800) BLUE-VAN (800-258-3826). (

Stanford Marguerite Shuttle

The Stanford University Marguerite Shuttle Bus provides service from several points along El Camino Real, the CalTrain station, and other surrounding locations to the Stanford Oval as well as transportation around the Stanford Campus. For route and schedule information, see


CalTrain runs between San Francisco and San Jose, with stops in Palo Alto starting at 5:00 AM with the last train leaving San Francisco at 11:59 PM (weekdays). For up-to-date fare information and timetables, please visit or call 1-800-660-4287.


AAAI has arranged for symposium attendee parking in the Galvez Lot on the Stanford campus, March 25-27, at a discounted cost of $8.00 per day. All symposium attendees will receive a parking coupon code, which may be used to secure the discounted parking rate for their numbered space in the Galvez lot.

Visa Information

If you are attending the Spring Symposium Series and require a letter of invitation, please send the following information to First/Given Name | Family/Last Name | Position | Organization | Department | City | State | Zip/Postal Code | Country | Are you an author of a paper? | Paper title | Symposium name/paper title.