Professor Christel Baier delivers the Hillary Term 2024 Strachey Lecture Abstract: The classical stochastic shortest path (SSP) problems asks to find a policy for traversing a weighted stochastic graph until reaching a distinguished goal state that minimizes the expected accumulated weight. SSP problems have numerous applications in, e.g., operations researc ... Show More
Sep 2023
Strachey Lecture: Use or Be Used - Regaining Control of AI
It’s said that Henry Ford’s customers wanted a “a faster horse”. If Henry Ford was selling us artificial intelligence today, what would the customer call for, “a smarter human”? That’s certainly the picture of machine intelligence we find in science fiction narratives, but the re ... Show More
50m 26s
Oct 2025
Advances in Garbled Circuits
MT25 Strachey Lecture - Professor Rafail Ostrovsky: Advances in Garbled Circuits Nearly 40 years ago, Andy Yao proposed the construction of “Garbled Circuits,” which had an enormous impact on the field of secure computation -- both in theory and in practice. In Garbled Circuits, ... Show More
48m 12s
May 2025
MLG 036 Autoencoders
Auto encoders are neural networks that compress data into a smaller "code," enabling dimensionality reduction, data cleaning, and lossy compression by reconstructing original inputs from this code. Advanced auto encoder types, such as denoising, sparse, and variational auto encod ... Show More
1h 5m
Jul 2015
Deliberation welcomes prediction
Alan Hájek (Australian National University) gives a talk for the New Insights seminar series on 21st May 2015. Abstract: A number of prominent authors—Levi, Spohn, Gilboa, Seidenfeld, and Price among them—hold that rational agents cannot assign subjective probabilities to their o ... Show More
1h 37m
Dec 2021
Omicron Variant, Quantum Computing, Xenobots, SciFri Trivia. Dec 3, 2021, Part 2
<p>Decoding Quantum Computing</p>
<p>The computer chips that are delivering these words to you work on a simple, binary, on/off principle. There’s either a voltage, or there’s not. The ‘bits’ encoded by the presence or absence of electrons form the basis for much of our online wo ... Show More
47m 43s
Oct 2024
E116 - Nassim Haramein: Exploring Our Holographic Universe, Unified Field Theory & The Illusion of Time
<p>Nassim Haramein, a veteran physicist working on one of the most complex and difficult problems in physics, describes his insights into our holographic universe, consciousness, and zero-point energy.</p><p>He discusses fundamental principles of spacetime and the groundbreaking ... Show More
2h 59m