Abstract: Learning performance data, such as correct or incorrect answers and problem-solving attempts in intelligent tutoring systems (ITSs), facilitate the assessment of knowledge mastery and the ...
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Trump ally told us 'look at the data' on left-wing violence — we did and it doesn't add up
Former acting Homeland Security Secretary Chad Wolf’s appearance before a Senate hearing on political violence this week resurfaced inconvenient remarks for a witness called by Republicans intent on ...
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A.I. data centers causing higher electricity use
Electricity use has surged in recent years, partly due to the need to power AI Data Centers. ‘Not Constitutional’: Trump Threatens Blue Slip Suit Shohei Ohtani faces unique MLB rule challenge in ...
Abstract: In reversible data hiding (RDH), the use of general distortion metric for improvement of image visual quality is a new issue. In this letter, a new RDH method of grayscale images using ...
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