This is the next installment in a series of articles about the essential diagrams used within the Unified Modeling Language, or UML. In my previous article on the UML’s class diagram, I described how the class diagram’s notation set is the basis for all UML 2’s structure diagrams. Continuing down the track of UML 2 structure…
Artificial intelligence tools hold promise for applications ranging from autonomous vehicles to the interpretation of medical images. However, a new study finds these AI tools are more vulnerable than previously thought to targeted attacks that effectively force AI systems to make bad decisions. At issue are so-called “adversarial attacks,” in which someone manipulates the data…
In my previous article, you learned about UML diagrams. In this article, we take a close look at the sequence diagram. The examples provided below are based on the UML 2 specification. The UML 2.0 specification came out in 2005, but the most recent version is now UML 2.5.1 (which came out in 2017). Explore the other…
The process is so onerous that a company often must stop the software partway through, accepting a solution that is not ideal but the best that could be generated in a set amount of time. Researchers from MIT and ETH Zurich used machine learning to speed things up. They identified a key intermediate step in…
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Long overshadowed by the digital world, the black-magic realm of analog design is gaining the spotlight and acquiring software tools of its own his is the digital age. From flashy cell phones, games, PCs, and PDAs to the behind-the-scenes automotive, medical, and Internet components, progress in digital computing owes much to the software that helps…