machine learning

Efficient technique improves machine-learning models’ reliability | MIT News

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Highly effective machine-learning fashions are getting used to assist individuals sort out robust issues resembling figuring out illness in medical pictures or detecting street obstacles for autonomous autos. However machine-learning fashions could make errors, so in high-stakes settings it’s important that people know when to belief a mannequin’s predictions. Uncertainty quantification is one instrument that … Read more

Roomba testers feel misled after intimate images ended up on Facebook

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“Quite a lot of this language appears to be designed to exempt the corporate from relevant privateness legal guidelines, however none of it displays the truth of how the product operates.” What’s extra, all take a look at individuals needed to agree that their knowledge might be used for machine studying and object detection coaching. … Read more

Using machine learning to identify undiagnosable cancers | MIT News

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Step one in selecting the suitable remedy for a most cancers affected person is to determine their particular kind of most cancers, together with figuring out the first website — the organ or a part of the physique the place the most cancers begins. In uncommon circumstances, the origin of a most cancers can’t be … Read more

Neurodegenerative disease can progress in newly identified patterns | MIT News

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Neurodegenerative ailments — like amyotrophic lateral sclerosis (ALS, or Lou Gehrig’s illness), Alzheimer’s, and Parkinson’s — are difficult, persistent illnesses that may current with a wide range of signs, worsen at completely different charges, and have many underlying genetic and environmental causes, a few of that are unknown. ALS, particularly, impacts voluntary muscle motion and … Read more

Cognitive scientists develop new model explaining difficulty in language comprehension | MIT News

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Cognitive scientists have lengthy sought to grasp what makes some sentences harder to understand than others. Any account of language comprehension, researchers consider, would profit from understanding difficulties in comprehension. Lately researchers efficiently developed two fashions explaining two vital forms of issue in understanding and producing sentences. Whereas these fashions efficiently predict particular patterns of … Read more

A far-sighted approach to machine learning | MIT News

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Picture two teams squaring off on a football field. The players can cooperate to achieve an objective, and compete against other players with conflicting interests. That’s how the game works. Creating artificial intelligence agents that can learn to compete and cooperate as effectively as humans remains a thorny problem. A key challenge is enabling AI … Read more

A simpler path to better computer vision | MIT News

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Before a machine-learning model can complete a task, such as identifying cancer in medical images, the model must be trained. Training image classification models typically involves showing the model millions of example images gathered into a massive dataset. However, using real image data can raise practical and ethical concerns: The images could run afoul of … Read more

What is Machine Learning and How Does it Relate to AI?

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Machine learning is a field of computer science that aims to teach computers how to learn and act without being explicitly programmed. More specifically, it is an approach to data analysis that involves developing models that allow programs to “learn” from experience. Machine learning involves algorithms that adjust their models to improve their ability to … Read more