Barton Gold Holdings Limited: Challenger Underground MRE Doubles to 230koz @ 3.65 g/t Au

Hub 1' Resources at Challenger & Tarcoola grow to total 400koz AuHIGHLIGHTSChallenger underground surprises with 230koz Au on existing mine development; significant growth potential indicated with exp ...

[G Certification Day 9] What is Unsupervised Learning in AI? k-means, Principal Component Analysis, and Recommendation Systems

Hello everyone, stay safe!! This is Takachan the engineer.AI that identifies spam, AI that predicts sales, AI that ...
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Machine learning crash severity review finds imbalance and interpretability gaps

A systematic review of 306 studies finds most machine learning crash severity models ignore class imbalance and a large share ...
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Challenger Underground MRE Doubles to 230koz @ 3.65 g/t Au

The revised estimate includes 9,387 metres of new drilling and puts the underground resource at 3.65 g/t gold. Barton targets ...