Asked if the race to achieve superhuman artificial intelligence (AI) was inevitable, Stuart Russell, UC Berkeley professor of computer science and leading expert on AI, says yes.
It started with a conversation. About two years ago, Claudia von Vacano, executive director of UC Berkeley’s social science D-Lab, had a chat with Brittan Heller, the then-director of technology and society for the Anti-Defamation League (ADL). The topic: the harassment of Jewish journalists on Twitter. Heller wanted to kick the offending trolls off the platform, and Vacano, an expert in digital research, learning, and language acquisition, wanted to develop the tools to do it. Both understood that neither humans nor computers alone were sufficient to root out the offending language.
Posted on December 18, 2018 - 6:04pm
While it’s not news that the golden state has taken on a crackling red hue from recent wildfires, reports of the fires’ behaviors are blazingly bizarre.
It’s been commonly observed by firefighters that fires slow down at night, according to Scott L. Stephens, UC Berkeley professor of fire science. But a number of recent fires have said “to hell with the slow burn!” and begun spreading quickly even when the sun goes down.
Posted on July 20, 2018 - 2:51pm
1. The Turing Award is often called the Nobel Prize of Computing. Counting faculty and alumni, Berkeley claims more Turing laureates than almost any other university in the world. That surprises a lot of people. Should it?
Let’s just say our competitors aren’t burdened with an overdeveloped case of humility.
You’ve said the role of research administration is to support faculty and provide “the best possible environment for pursuing world-changing research.” As the new vice chancellor for research, how do you create that environment and what does it look like?
The robot and I met at the southwest corner of Center and Shattuck. It was 3 p.m. on a Wednesday, and the streets were bustling. The robot was small and boxy, something like a cooler on wheels. I knelt down at what I presumed was the robot’s front end. It winked a pixilated eye.
Following instructions I’d received in advance, I raised a hand and flashed an “okay” sign. The robot emitted a pleasant dinging sound and a hatch on top slowly opened. I reached in and removed a grease-stained paper bag. Inside were two slices of warm pizza.
Posted on February 26, 2018 - 3:47pm
In the ongoing quest to build artificial intelligence (AI) that more closely mimics the human brain, some computer scientists at Berkeley are focusing on one crucial piece of the puzzle: curiosity.
For the last three years Deepak Pathak and Pulkit Agrawal, Ph.D. students in the Berkeley computer science department, have worked to create software that can learn on its own. Now the team is looking at creating systems that can not only learn, but keep asking questions.
Technoscenti titans Elon Musk and Mark Zuckerberg have gotten into a bit of a tiff lately, with Musk repeating warnings that rapidly developing artificial intelligence (AI) poses an existential threat to humanity, and Zuckerberg countering that such concerns are much ado about not much.
Posted on August 10, 2017 - 4:23pm
As a 10-year-old growing up in Shanghai, Jun-Yan Zhu often avoided homework with furtive doodling. He’d sketch comics or movie characters in pencil, then erase the evidence before his mother saw it. Much as he loved drawing, however, he wasn’t very good at it. He dreamed of a world where everyone, even those who lacked the talent, could easily communicate in pictures.
What’s in the brain that ink may character
Which hath not figured to thee my true spirit
King of hell no quarrel have I left thee
No lovely maid who gleaned in fields or skies
One pair of lines above is the work of Shakespeare. The other was written by a computer. Can you tell which is which?
Posted on August 30, 2016 - 12:54pm
“We turned the switch and saw the flashes,” said physicist Leo Szilard, describing his 1942 experiment that created the first controlled nuclear chain reaction. “We watched them for a little while and then turned everything off and went home. That night, there was very little doubt in my mind that the world was headed for grief.”
Good vs. bad. Right vs. wrong. Human beings begin to learn the difference before we learn to speak—and thankfully so. We owe much of our success as a species to our capacity for moral reasoning. It’s the glue that holds human social groups together, the key to our fraught but effective ability to cooperate. We are (most believe) the lone moral agents on planet Earth—but this may not last. The day may come soon when we are forced to share this status with a new kind of being, one whose intelligence is of our own design.
Posted on June 4, 2015 - 12:37pm