kitt
Kernel Identification Through Transformers
Kernel selection plays a central role in determining the performance of Gaussian Process (GP) models, as the chosen kernel determines both the inductive biases and prior support of functions under the GP prior. This work addresses the challenge of constructing custom kernel functions for high-dimensional GP regression models. Drawing inspiration from recent progress in deep learning, we introduce a novel approach named KITT: Kernel Identification Through Transformers. KITT exploits a transformer-based architecture to generate kernel recommendations in under 0.1 seconds, which is several orders of magnitude faster than conventional kernel search algorithms. We train our model using synthetic data generated from priors over a vocabulary of known kernels. By exploiting the nature of the self-attention mechanism, KITT is able to process datasets with inputs of arbitrary dimension. We demonstrate that kernels chosen by KITT yield strong performance over a diverse collection of regression benchmarks.
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Kernel Identification Through Transformers
Kernel selection plays a central role in determining the performance of Gaussian Process (GP) models, as the chosen kernel determines both the inductive biases and prior support of functions under the GP prior. This work addresses the challenge of constructing custom kernel functions for high-dimensional GP regression models. Drawing inspiration from recent progress in deep learning, we introduce a novel approach named KITT: Kernel Identification Through Transformers . KITT exploits a transformer-based architecture to generate kernel recommendations in under 0.1 seconds, which is several orders of magnitude faster than conventional kernel search algorithms. We train our model using synthetic data generated from priors over a vocabulary of known kernels. By exploiting the nature of the self-attention mechanism, KITT is able to process datasets with inputs of arbitrary dimension. We demonstrate that kernels chosen by KITT yield strong performance over a diverse collection of regression benchmarks.
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- Information Technology > Artificial Intelligence > Machine Learning > Learning Graphical Models > Directed Networks > Bayesian Learning (0.68)
Kernel Identification Through Transformers
Kernel selection plays a central role in determining the performance of Gaussian Process (GP) models, as the chosen kernel determines both the inductive biases and prior support of functions under the GP prior. This work addresses the challenge of constructing custom kernel functions for high-dimensional GP regression models. Drawing inspiration from recent progress in deep learning, we introduce a novel approach named KITT: Kernel Identification Through Transformers. KITT exploits a transformer-based architecture to generate kernel recommendations in under 0.1 seconds, which is several orders of magnitude faster than conventional kernel search algorithms. We train our model using synthetic data generated from priors over a vocabulary of known kernels.
The best retro sci-fi on Netflix reveals a worrying scientific debate
Picture the corniest sci-fi '80s TV you can imagine: filled with cheesy one-liners, fast cars, a tough action hero, and retro technology that probably felt cool at the time but now seems incredibly dated. Now, what if I told you that same show may have predicted a 21st-century technology that could revolutionize the world? That show is none other than Knight Rider, a 1980s NBC TV show featuring former detective Michael Knight, who takes on bad guys with the help of a superpowered artificially intelligent car known as Knight 2000, or KITT. As a self-driving car, KITT beat out Elon Musk's Tesla and other autonomous vehicles by decades -- even if only on the small screen. But is the portrayal of KITT on Knight Rider something more than science fiction concocted by Hollywood screenwriters?
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Kernel Identification Through Transformers
Simpson, Fergus, Davies, Ian, Lalchand, Vidhi, Vullo, Alessandro, Durrande, Nicolas, Rasmussen, Carl
Kernel selection plays a central role in determining the performance of Gaussian Process (GP) models, as the chosen kernel determines both the inductive biases and prior support of functions under the GP prior. This work addresses the challenge of constructing custom kernel functions for high-dimensional GP regression models. Drawing inspiration from recent progress in deep learning, we introduce a novel approach named KITT: Kernel Identification Through Transformers. KITT exploits a transformer-based architecture to generate kernel recommendations in under 0.1 seconds, which is several orders of magnitude faster than conventional kernel search algorithms. We train our model using synthetic data generated from priors over a vocabulary of known kernels. By exploiting the nature of the self-attention mechanism, KITT is able to process datasets with inputs of arbitrary dimension. We demonstrate that kernels chosen by KITT yield strong performance over a diverse collection of regression benchmarks.
- Information Technology > Artificial Intelligence > Machine Learning > Statistical Learning (1.00)
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- Information Technology > Artificial Intelligence > Representation & Reasoning > Uncertainty > Bayesian Inference (0.68)
- Information Technology > Artificial Intelligence > Machine Learning > Learning Graphical Models > Directed Networks > Bayesian Learning (0.68)
10 Most Memorable Fictional Technologies
Science fiction books, movies, games, TV shows and other media have long been home to amazing technology. Many of these ideas can serve as inspiration for today's scientists, but just how close are we to the real-life versions? In this feature, we look at ten of the best examples and rate the chances of their arrival within the next 30 years. As Comic Book Guy from The Simpsons famously put it: "I'd like an hour on the holodeck with Seven of Nine." Futuristic virtual reality experiences appear in many works of fiction, though few are as well-known or fantastic as Star Trek's Holodeck.
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'Knight Rider' returning to big screen, but what car will play KITT?
Fox News Flash top entertainment and celebrity headlines are here. Check out what's clicking today in entertainment. "Furious 7" director James Wan is gearing up another car-centric property, a new report says. The Wrap reports that Wan is working on a new version of the classic TV series "Knight Rider." The original show ran from 1982 to 1986 on NBC.
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Find out Why Artificial Intelligence Platform Market is Reflecting Impressive Growth Internationally By prominent key Google,Baidu, IBM, Microsoft, SAP, Intel, Salesforce, Brighterion, KITT.AI, IFlyTek, Megvii Technology, Albert Technologies, H2O.ai – Tech Check News
Automation and innovation in the work within business is obligatory for the reinvention of the system landscapes. The same is possible with the machine learnings together with the benefit of the artificial intelligence platform. The industries in the recent time are in the terrific need of the artificial intelligence platform to increase automation, machine interaction and to save time. What's more; problem-solving, social intelligence and general intelligence can also be achieved with the support of the artificial intelligence platform. Source: Find out Why Artificial Intelligence Platform Market is Reflecting Impressive Growth Internationally By prominent key Google,Baidu, IBM, Microsoft, SAP, Intel, Salesforce, Brighterion, KITT.AI, IFlyTek, Megvii Technology, Albert Technologies, H2O.ai
From sci-fi to roadworthy, but how soon will they arrive?
Back in 2002, movie director Steven Spielberg and automaker Lexus worked together to create a vehicle that predicted what cars might be like in the year 2054. That car, the Lexus CS 2054, was "driven" in Minority Report by actor Tom Cruise; driven in quote marks because the car actually drove itself. But while such vehicles weren't expected until the middle of this century, a research project undertaken by Leasing Options, a British vehicle-leasing company, says that Lexus CS 2054-like cars will be on the road by 2027. "Who would have thought that 2027, just eight short years away, could be the year we see the Lexus 2054 from Minority Report become commercially available," the company said in its news release last month. "That's a whole 27 years earlier than Spielberg had predicted, seeing as the film was set in 2054."
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