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Tag Archives: models

Salesforce researchers claim new method mitigates AI models’ gender bias

Researchers at Salesforce and the University of Virginia have proposed a new way to mitigate gender bias in word embeddings, the word representations used to train AI models to summarize, translate languages, and perform other prediction tasks. The team claims that correcting for certain regularities — like word frequency in …

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New AI technique speeds up language models on edge devices

Researchers at the MIT Computer Science and Artificial Intelligence Laboratory (CSAIL) and MIT-IBM Watson AI Lab recently proposed Hardware-Aware Transformers (HAT), an AI model training technique that incorporates Google’s Transformer architecture. They claim that HAT can achieve a 3 times inferencing speedup on devices like the Raspberry Pi 4 while reducing …

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Researchers use predictive models to calculate more accurate COVID-19 case fatality ratios

A preprint study published by researchers at the Southern California Eye Institute, CHA Hollywood Presbyterian Medical Center, and the University of California, Berkely investigated the biases that exist in COVID-19 case fatality ratios between groups and countries, like time- and severity-dependent reporting of cases and time-lags in outcomes. They found …

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OpenAI launches Microscope to visualize the neurons in popular machine learning models

OpenAI today launched Microscope, a library of neuron visualizations starting with nine popular or heavily neural networks. In all, the collection encompasses millions of images. Like a microscope can do in a laboratory, Microscope is made to help AI researchers better understand the architecture and behavior of neural networks with …

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Xbox boss Phil Spencer wants games to embrace diverse business models

When it comes to selling games, Microsoft is all-in on subscriptions. But it’s not emphasizing the Game Pass subscription service to the exclusion of other business models, Xbox boss Phil Spencer said in an interview with Insomniac Games founder Ted Price for the Game Maker’s Notebook podcast. Instead, Spencer thinks …

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