New, alternative education pathways like technology boot camps bring more diversity to our tech talent pools, a critical component of fostering innovation that is still missing at most technology-focused companies. Getty Images

It's been a little over a year since Houston lost out on the Amazon HQ2 bid and left the city pondering its approach to innovation. Houston is known for taking risks and bouncing back from adversity. We're known for growth and entrepreneurship. But are we still known for innovation? Are we positioned for growth as a creative class and digital skills city?

It's my belief that we need to invest in the professional skills of our local workforce and ensure we can attract companies that will help our city and Houstonians thrive. Amazon pointed us in the right direction. It highlighted our need of more professional upskilling programs and increased investment in the city's innovation infrastructure.

At Rice University, we listened, and launched fast-track, intensive tech training programs designed specifically for working adults to help solve these problems. We launched a pilot program in late 2018, a data analytics boot camp in partnership with a national workforce accelerator called Trilogy Education. It was met with such an enthusiastic response from students that we are expanding the initiative by adding programs in cybersecurity and other high demand fields later this year.

These tech boot camps are designed to augment Rice's other efforts to foster innovation in our community like a recent $100 million investment in a new innovation hub for all of Houston and an already ambitious innovation and technology ecosystem, highlighted by the Liu Idea Lab for Innovation and Entrepreneurship, or LILIE, and the Rice Alliance for Technology and Entrepreneurship. Combined, we hope these efforts will help Houston to secure its position as a magnet for technology employers and workers alike.

By many standards, Houston's tech industry is booming. Digital middle-skill jobs — the kinds that provide a stepping stone between lower-paid non-tech roles and high-earning careers in tech — represent 42 percent of overall job postings in Houston. And these jobs are on the rise. Between 2017 and 2018, the number of Houston job postings requiring web development skills rose by 57 percent, earning the city 6th-place ranking among the top 10 U.S. cities for coding job growth.

With numbers like these, it's easy to grow complacent. But Houston is by no means immune to the widening digital skills gap that is holding back business growth nationwide. And unless we create programs to support upskilling and career mobility, even the people currently driving Houston's tech renaissance may struggle to keep their skills sets up to date.

These programs help us address Amazon's core area of critique: innovation. This is something Houston has historically been known for; in 1969 alone, we helped put the first astronaut on the moon and the first artificial heart in a patient. But like all important skills, innovation must be regularly nurtured, enhanced, and relearned.

New, alternative education pathways like technology boot camps bring more diversity to our tech talent pools, a critical component of fostering innovation that is still missing at most technology-focused companies. These employers are starting to look beyond traditional degrees for people who can simply prove they have the skills for the job. The relatively lower barrier to entry for a technology boot camp opens the door for candidates of all races, genders, and walks of life to bring their unique perspectives and insights to an industry sorely in need of more diversity.

As one of the country's most racially diverse metros, Houston reflects the nation's demographic future, and can make a unique contribution to the diversity of our workforce. We already rank among the top five best U.S. cities for women in tech (number four, to be exact). And if the demographics of Rice's earliest boot camp enrollees are any indication, a widespread rollout of these kinds of programs may be a part of Houston's ability to garner the number one spot in coming years. Among our boot camp students to date, 35 percent are white, 20 percent are Hispanic, 17 percent are African American, and 23 percent are Asian. Women made up 25 percent of our first class, a good start that we plan to improve.

Houston has the potential to become a nationwide leader in tech innovation. The problems we face in getting there are complicated, but like all equations, they can be solved with resilience and hard work.

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Robert Bruce is the dean of Rice University's Susanne M. Glasscock School of Continuing Studies.

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Houston researcher builds radar to make self-driving cars safer

eyes on the road

A Rice University researcher is giving autonomous vehicles an “extra set of eyes.”

Current autonomous vehicles (AVs) can have an incomplete view of their surroundings, and challenges like pedestrian movement, low-light conditions and adverse weather only compound these visibility limitations.

Kun Woo Cho, a postdoctoral researcher in the lab of Rice professor of electrical and computer engineering Ashutosh Sabharwal, has developed EyeDAR to help address such issues and enhance the vehicles’ sensing accuracy. Her research was supported in part by the National Science Foundation.

The EyeDAR is an orange-sized, low-power, millimeter-wave radar that could be placed at streetlights and intersections. Its design was inspired by that of the human eye. Researchers envision that the low-cost sensors could help ensure that AVs always pick up on emergent obstacles, even when the vehicles are not within proper range for their onboard sensors and when visibility is limited.

“Current automotive sensor systems like cameras and lidar struggle with poor visibility such as you would encounter due to rain or fog or in low-lighting conditions,” Cho said in a news release. “Radar, on the other hand, operates reliably in all weather and lighting conditions and can even see through obstacles.”

Signals from a typical radar system scatter when they encounter an obstacle. Some of the signal is reflected back to the source, but most of it is often lost. In the case of AVs, this means that "pedestrians emerging from behind large vehicles, cars creeping forward at intersections or cyclists approaching at odd angles can easily go unnoticed," according to Rice.

EyeDAR, however, works to capture lost radar reflections, determine their direction and report them back to the AV in a sequence of 0s and 1s.

“Like blinking Morse code,” Cho added. “EyeDAR is a talking sensor⎯it is a first instance of integrating radar sensing and communication functionality in a single design.”

After testing, EyeDAR was able to resolve target directions 200 times faster than conventional radar designs.

While EyeDAR currently targets risks associated with AVs, particularly in high-traffic urban areas, researchers also believe the technology behind it could complement artificial intelligence efforts and be integrated into robots, drones and wearable platforms.

“EyeDAR is an example of what I like to call ‘analog computing,’” Cho added in the release. “Over the past two decades, people have been focusing on the digital and software side of computation, and the analog, hardware side has been lagging behind. I want to explore this overlooked analog design space.”

12 winners named at CERAWeek clean tech pitch competition in Houston

top teams

Twelve teams from around the country, including several from Houston, took home top honors at this year's Energy Venture Day and Pitch Competition at CERAWeek.

The fast-paced event, held March 25, put on by Rice Alliance, Houston Energy Transition Initiative and TEX-E, invited 36 industry startups and five Texas-based student teams focused on driving efficiency and advancements in the energy transition to present 3.5-minute pitches before investors and industry partners during CERAWeek's Agora program.

The competition is a qualifying event for the Startup World Cup, where teams compete for a $1 million investment prize.

PolyJoule won in the Track C competition and was named the overall winner of the pitch event. The Boston-based company will go on to compete in the Startup World Cup held this fall in San Francisco.

PolyJoule was spun out of MIT and is developing conductive polymer battery technology for energy storage.

Rice University's Resonant Thermal Systems won the second-place prize and $15,000 in the student track, known as TEX-E. The team's STREED solution converts high-salinity water into fresh water while recovering valuable minerals.

Teams from the University of Texas won first and second place in the TEX-E competition, bringing home $25,000 and $10,000, respectively. The student winners were:

Companies that pitched in the three industry tracts competed for non-monetary awards. Here are the companies named "most-promising" by the judges:

Track A | Industrial Efficiency & Decarbonization

Track B | Advanced Manufacturing, Materials, & Other Advanced Technologies

  • First: Licube, based in Houston
  • Second: ZettaJoule, based in Houston and Maryland
  • Third: Oleo

Track C | Innovations for Traditional Energy, Electricity, & the Grid

The teams at this year's Energy Venture Day have collectively raised $707 million in funding, according to Rice. They represent six countries and 12 states. See the full list of companies and investor groups that participated here.

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This article originally appeared on our sister site, EnergyCapitalHTX.com.