U Computer Scientist Leads Student Robotics Team to Regionals

Like mother, like daughter

That’s what appears to be the case for University of Utah computer science professor Mary Hall and her 14-year-old daughter, Jackie Hall, whose team of four girls and their robot, “Roger,” were chosen to compete in the upcoming FIRST Tech Challenge Super Regional Championship Tournament in Oakland.

Jackie Hall’s team, called the “Skeleton Crew,” is mentored by her mother, father (who also is a computer scientist) and an aerospace engineer. The group of four middle-school girls and their robot competed in the FIRST Tech Challenge Utah State Championship at Weber State University Feb. 21. Afterwards, they along with another team from Utah and one from Idaho, were chosen to go to the Super Regional Championship in March.

“We are very surprised and very excited because it’s our first year in the FIRST Tech Challenge,” Mary Hall said about her team.

In this year’s competition, teams of 7- to 12-year-old students are tasked with building a robot that must locate the position of a tower with an infrared sensor and then dump balls into the tower automatically. The robots also must perform other tasks to get points.

In the Utah State Championship, 29 teams from Utah, Colorado, Montana, Idaho and California competed. In addition to “The Skeleton Crew,” two other Utah teams will be going to the Super Regional Tournament, including the “Grid Skippers” and “The Lady Bots.” The Super Regional Championship Tournament will be held March 27 – 29.

SOC Professor Receives Google Award

The award comes with more than $57,000. “This is a very competitive award,” Li said. “It not only gives you money for research but exposure to Google researchers and engineers and all the other faculty members who get this award from different universities across the world.”

For about a year, Li has been developing an online platform that allows researchers to analyze heterogeneous spatial and temporal datasets, even if they are in different formats. In his Google proposal, called “Spatial-Temporal Online Analytics with Concept Enriched Text,” Li is trying to examine spatial temporal analytics over large datasets that have short text messages. For example, a scientist could analyze weather data with Twitter posts to see how people respond to the change in weather. The platform can display initial results immediately, Li said.

“From the beginning, we give you feedback and an estimation for the analytical results,” he said. “The longer you wait, the more accurate the results.”

The engine can work with any kind of database, including transportation data or sensor data, to social media data such as Instagram posts, Li said. “We really want to build a platform that’s open to anybody who wants to get their own data into it,” he said.

The Google Research Awards are given out to university faculty in support of research in areas ranging from computational neuroscience and human-computer interaction to security, privacy and database management.

Google has not yet announced how many researchers from this group have received the bi-annual award. Last summer, 110 proposals from 44 countries were funded out of 722 applications.

U Grad Wins Academy Award

University of Utah computer science graduate Colette Mullenhoff received two honors during a Hollywood awards banquet Feb. 7: She won an Academy Award, and she got the biggest applause of the night.

That’s because Mullenhoff, who along with three others who won a technical Oscar for their work on a digital face-sculpting system, was the only woman to win an Academy Award that evening, according to Hollywood trade paper, Variety.

“We’re breaking down barriers here,” the awards co-host, actor Miles Teller (“Whiplash”), joked about Mullenhoff’s win.

Mullenhoff, who earned a master’s in computer science from the U in 1998, is a member of the famed Northern California special effects team, Industrial Light & Magic (ILM), the group started by filmmaker George Lucas that has created the visual effects for films from the “Star Wars” trilogy to the recent “Star Trek” movies.

ILM’s Shape Sculpting System — which was developed by Mullenhoff, Cary Phillips, Nicolas Popravka and Philip Peterson — is digital animation software that allows artists to change the shape or face of a CGI character on the fly so they can see the results instantly. Mulllenhoff’s master’s thesis was titled Physically-Based B-Spline Surface Sculpting, and demonstrates “a set of physically-based design tools for interactive surface sculpting.”

The Academy’s Scientific & Technical Awards, which honor technical achievements in filmmaking, were held at the Beverly Wilshire Hotel in Hollywood in advance of the 87th Annual Academy Awards on Feb. 22.

Read more about the awards . . .