While working at NASA in 2003, Dr. Robert Ambrose, director of the Robotics and Automation Design Lab (RAD Lab), designed a robot with no fixed top or bottom. A perfect sphere, the RoboBall could not flip over, and its shape promised access to places wheeled or legged machines could not reach -- from the deepest lunar crater to the uneven sands of a beach. Two of his students built the first prototype, but then Ambrose shelved the idea to focus on drivable rovers for astronauts. When Ambrose arrived at Texas A&M University in 2021, he saw a chance to reignite his idea. With funding from the Chancellor's Research Initiative and Governor's University Research Initiative, Ambrose brought RoboBall back to life.

A tech integration company wants to use a new type of artificial intelligence to fight wildfires by using predictive analysis before the fires even start and AI logistics to help contain them. MIAMI - It is no secret wildfires are growing more frequent, more expensive to fight and rebuild from, more widespread, and more sustained than ever before. A Virginia-based technology integration company called Science Applications International Corp., or SAIC, wants to use a new type of artificial intelligence to fight those fires by using predictive analysis before the fires even break out and then AI logistics to help contain them. "They need to understand where fires can occur, where they're occurring and where they're going," SAIC chief climate scientist Stephen Ambrose said. "And even after the fire -- what happens after that?"

WWE Survivor Series 2017 has quickly turned into a "must-see" pay-per-view. Below are predictions for every match on the WWE Survivor Series card. This could end up being a fun match, but make no mistake, Lesnar is going to win at Survivor Series. The man that defeated Braun Strowman clean less than two months ago isn't going to lose to the much smaller Styles. Don't be surprised if the blue brand's top champion doesn't get much offense in at all before being pinned.

WWE's next pay-per-view is set for Sunday night in Baltimore with Extreme Rules 2017. It will exclusively feature wrestlers from the "Monday Night Raw" roster. Six matches are on the Extreme Rules card, and the main event will determine the No.1 contender for Brock Lesnar's WWE Universal Championship. Below are predictions for every match at the event. Reigns is really the only superstar that has no chance in this match. The winner is expected to face Lesnar at the Great Balls of Fire PPV on July 9, and Reigns vs. Lesnar would only happen at SummerSlam or WrestleMania.

After months of rumors regarding WWE's biggest event of 2017, the WrestleMania 33 card is finally set. Thirteen matches are scheduled for Sunday's pay-per-view at Camping World Stadium in Orlando, and eight titles will be on the line. The WWE Universal Championship Match between Brock Lesnar and Goldberg is expected to go on last, putting an end to their feud that began with Goldberg's return in November. It seems to be clear which WWE superstar is winning the main event, but predictions for other matches aren't as easy to make. The SmackDown Tag Team Championships are the only belts that won't be defended at WrestleMania 33.

Less than two weeks away from WrestleMania 33, the number of matches officially on the card is up to 12. The latest added to the biggest WWE pay-per-view of 2017 is the Intercontinental Championship Match between Dean Ambrose and Baron Corbin. The match joined the list Tuesday night when Ambrose accepted Corbin's challenge on "SmackDown Live." Ambrose distracted Corbin during the Lone Wolf's match with Randy Orton, causing him to get hit with an RKO and suffer the loss. Ambrose ran down to the ring and delivered a Dirty Deeds for good measure.

The final "SmackDown" pay-per-view before the Royal Rumble is set for Sunday night in Dallas. WWE TLC: Tables, Ladders & Chairs 2016 will feature six matches, and all but one includes a stipulation. TLC is highlighted by multiple championship rematches. AJ Styles and Dean Ambrose will meet in a WWE World Championship match for a third straight "SmackDown" PPV. The same goes for The Miz and Dolph Ziggler, who have been fighting over The Intercontinental Title.

The year's second pay-per-view featuring only wrestlers from "SmackDown" is scheduled for Sunday night in Sacramento. WWE No Mercy 2016 will include four championship matches, and a few belts seem likely to change hands. AJ Styles will defend the show's top title on a PPV for the first time. Styles won the championship from Ambrose with a low blow at WWE BackLash in September, and Cena has not held the belt since he lost it to Brock Lesnar at SummerSlam 2014. The Miz is the longest-reigning singles champion in WWE, but he might not have the belt for much longer.

David E. Rumelhart Donald A. Norman Department of Psychology University of California, San Diego La Jolla, California 92037 Abstract A general system to simulate human cognitive processes is described. The four-part system comprises a nodespace to store the network structure; a supervisor; a transition network parser; and an interpreter. The method by which noun phrases operate and the process for the determiner "the" is presented. An analysis of verb structures illustrates how network structures can be constructed from primitive verb definitions that get at the underlying structures of particular verbs. The paper concludes with an illustration of a problem in question-asking. A Model of Human Memory We have constructed a large general simulation of human language and long-term memory on the premise that the study of the interrelationships among psychological processes will lead to more insight into human cognition and memory. The general implementation is basically complete, and a variety of users are starting to study specific psychological tasks (language understanding; children's development of language; primitive verb structure; reading; inference; game playing--Go and Gomoku; visual representation and memory; learning; and question answering). It is still too early to report on the results of the psychological investigation.. Therefore, this paper is a progress report on the system and the underlying psychological principles. The major guidelines have come from our attempts to represent long-term memory structures. We know that people rapidly forget the details about the surface structure of an experience but retain the meaning or interpretation of that experience indefinitely.