Self-organizing maps, or SOMs, are a category of machine-learning (ML) algorithm used for clustering data points with similar variables. They are useful both for exploring the structure of unlabeled data sets and for creating classifiers for complex, messy data that may be problematic for more traditional ML algorithms. This is because they lend themselves to […]
For more than two decades, the Need for Speed (NFS) video game franchise captured the hearts of young gamers across the globe with its high-octane thrills, heart-pounding car chases, and the adrenaline rush of illegal street racing. Yet for many, especially those who played the earliest iterations in the late ‘90s and early 2000s, NFS […]
We recently sat down with Galois Principal Scientist David Darais, and Research Engineers Rawane Issa and Sourya Dey to discuss AI/ML and security/privacy, as well as the cryptographic techniques and research being done by Galois to mitigate these threats. The Q&A below has been edited for brevity and clarity. Q: How would you frame the […]
In March, 2024, researchers discovered a backdoor hidden in an update of open-source Linux tool XZ Utils – a vulnerability that appears likely to be the result of a multi-year, state-sponsored supply chain attack. This latest close call is only the most recent in a growing history of incidents underscoring the fragility of a modern […]
Growing up, Taisa Kushner loved math. There was a functional elegance to the way mathematical techniques could be used to unravel even the most complex problems, and how seemingly disparate systems were linked through simple equations. But she enjoyed the biological sciences too, and wanted to find a career where she could use her skills […]
The machine learning discourse has been understandably dominated of late by language modeling tools such as Chat-GPT. But machine learning can be applied to a much wider range of contexts, inputs, and applications. One of the most fascinating, and most useful, of these is Computer Vision – the machine learning field focused on analyzing and […]
Illegal, Unreported, and Unregulated (IUU) fishing represents a significant global threat to our shared natural resources, undermining the sustainability of fish stocks, damaging ocean ecosystems, and robbing nations of their natural heritage and economic foundation. Nowhere is this challenge more acute than in the Galapagos Marine Reserve (GMR), a biodiversity hotspot of extreme ecological significance. […]
There has been a lot of chatter recently about large language models, including GPT-4 and LLaMa. At Galois, we have been experimenting with GPT-4, the most capable available large language model. One group of intriguing results that I am excited to present is in the creation of SAWScript memory safety proofs. Using a very simple […]
While most engineers and scientists join Galois to be part of a company that conducts groundbreaking research, for our unique culture of collaboration, or for the great benefits and work-life balance, there’s a lesser-known but equally exciting perk of working at Galois: participating in the creation of spinouts. Throughout my time as a research engineer […]
We’ve all seen it—a couple on a date, politicians, friends, or colleagues talking right past each other, trapped in a moment of profound misunderstanding over the meaning of a single word. For me, that moment came when my partner, a New Yorker through and through, told me, a Midwesterner, to take “the next left” while […]
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