Talking with Machines – Artificial Intelligence

With the vast amount of data available in digital form, the field of Artificial Intelligence (AI) is evolving rapidly.

If you’ve even been caught on a phone tree with a computer that doesn’t understand what you are saying, you’ll appreciate that scientists are trying to figure out how to teach machines to understand, to communicate and even be empathetic.

William Wang, Director of the Natural Language Processing Group at UCSB, summarizes the stunning achievements of Artificial Intelligence for the past decade and talks about the intersection of AI and language. He’s trying to build an empathetic conversational agent that can understand and generate human sentences with rich emotions.

Wang also looks at the challenges facing AI in the future and the work ahead of these researchers as they strive to keep improving AI and making it better for everyone.

William Wang is the Director of UCSB’s Natural Language Processing Group, and an Assistant Professor in the Department of Computer Science at UCSB. He received his PhD from School of Computer Science, Carnegie Mellon University. He has broad interests in Artificial Intelligence, Machine Learning, and Natural Language Processing. He is the recipient of a DARPA Young Faculty Award, an IBM Faculty Award, a Facebook Research Award, and an Adobe Research Award. He is an alumnus of Columbia University, and he also worked at Yahoo! Labs, Microsoft Research Redmond, and University of Southern California. His work and opinions appear at major tech media outlets such as Wired, VICE, Fast Company, The Next Web, and Mental Floss.

Watch Artificial Intelligence: What’s Next?

Building Bridges Across Nations

Have you ever wondered how Amazon knows what products might pair well with your most recent purchase? Or how Netflix knows what you should watch next? They use recommender systems. Two students from Mexican universities spent their summer learning all about these complex systems at UC San Diego.

The students were part of the new Summer Internships for Mexican Students program at the Computer Science and Engineering department. Department Chair Dean Tullsen says he started the program in part to create a pipeline that brings top students from Mexican universities to UC San Diego. In this installment of the Summer With CSE series, Tullsen explains why he felt it was important to create that connection with schools in San Diego’s backyard.

You will also meet four student researchers as they work on two separate projects. While one pair studied recommender systems, the other took on machine learning. They helped figure out ways to improve research on hyperdimensional computing, which is meant to mimic the way the human brain functions. While their work was varied, all four were inspired by the experience.

Watch Summer With CSE: SIMS -The Summer Internships for Mexican Students Program

Summer With CSE

Sum-sum, sum-sum sum-sum summetime! It’s baseball, hot dogs, apple pie and…a bananiano?!

Well, its UC San Diego’s Department of Computer Science and Engineering, so you shouldn’t expect anything near ordinary! That’s Summer with UC San Diego CSE.

From High School teachers going to summer school classes to learn coding, to hyperdimensional computing to building robots and a bananiano – all while teaming up with our friends across the border check out the new series Summer With CSE on The Computer Science Channel.

Browse more programs in Summer With CSE

Marvelous Machines

Lawrence Livermore National Laboratory’s popular lecture series, “Science on Saturday,” returns to UCTV with four different lectures, each exploring the theme “Marvelous Machines.” These presentations are targeted to middle and high school students so we can all get our science on.

Checkout these lectures:
Biomolecular Action Movies: Flash Imaging With X-ray Lasers, with Matthias Frank and Megan Shelby

Biomedical Accelerator Mass Spectrometry: Improving Human Health One Atom at a Time with scientist Mike Malfatti

Laser Plasma Accelerators: Riding the Wave to the Next Generation X-Ray Light Source, by Felicie Albert

The Evolution of Computing Technologies: From Following Instructions to Learning, by Katherine Lewis

Browse more programs in Field Trip at the Lab: Science on Saturday.

New GRIT Talks from UCSB

842Get an up-close look at ground-breaking research and innovative technology from UCSB. Geared towards the community, these talks present the best minds from UCSB covering a wide-range of topics in science, medicine, technology and more. Check out these recent programs:


The Challenges That Society Brings to Engineering Designs
Understand the unique challenges that surface when seeking to design and control physical infrastructure such as transportation networks, power grids and data centers.

Why Antibiotics Fail – People Are Not Petri Plates
The standard antibiotic test used worldwide is based on how well drugs kill bacteria on petri plates — not in the body. Drugs that pass the standard test often fail to treat bacterial infections, whereas drugs identified by the “in vivo” test are very effective.

How Biology, Ecology, and Technology Balance Tradeoffs in an Uncertain World
Do complex systems exhibit fundamental properties? This talk looks at tradeoffs between robustness and fragility that occur in biological, ecological, and technological systems.

From Bitcoin to Central Bank Digital Currencies
Rod Garratt, UCSB Professor of Economics, describes his work on a project to build a proof of concept for a wholesale interbank payment system that facilitates payments of central bank digital currency using a distributed ledger.

Overcoming Climate Anxiety at a Time of Global Crisis
Debora Iglesias-Rodriguez discusses how humans can contribute to improving current ocean problems and eventually return the oceans to a more sustainable state.

The Remarkable Learning Abilities of the Human Brain
Greg Ashby studies how people learn new categories of objects. By mapping the neural networks, scientists have been able to identify many important and surprising differences in how we learn.

The Future of Computer Science: The Rock We Tricked Into Thinking
Explore the state of the art in computing and how the demands for energy efficient and intelligent systems is driving the creation of entirely new approaches to the problem.

The Math of Swarming Robots, Superconductors, and Slime Mold
Explore the mathematics underlying systems of interacting agents and how such systems can be analyzed using an age old scientific technique: what happens if we poke it?

Check out these programs and more on UCSB’s GRIT Talks.