The ScaleTrains HO EMD GP39E, part of the manufacturer’s Rivet Counter line, is based on a rebuilt GP30 operated by the ...
Green Mountain Division of the Boston & MaineScale: HO (1:87.1)Size: 12′-8″ x 20′-0″ plus 12′-0″ x 30′-0″ additionPrototype: ...
Abstract: In most of the existing state estimation algorithms for maneuvering target tracking, the formulation of the mode switching process fails to accurately capture the deterministic law that the ...
Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...
The prediction performance of the XGBoost model was compared with three other machine learning models by the area under the curve. We used the SHAP method to explain the XGBoost model. Results: A ...
AI companies use model specifications to define target behaviors during training and evaluation. Do current specs state the intended behaviors with enough precision, and do frontier models exhibit ...
No injuries were reported in the derailment of a CSX coal train on Saturday, Oct. 25, in New Kent County, Va. New Kent County Sheriff’s Office PROVIDENCE FORGE, Va. — No injuries were reported as two ...
Abstract: Intelligent machine fault diagnosis technique has recently exploded interest in digital health, energy power, and industrial maintenance. Collecting machine fault data in engineering ...
Lindt released its Dubai Style chocolate bar in May, inspired by the thick, viral version created by Fix Dessert Chocolatier. People didn’t think much of the $20 price tag of the popular chocolate ...
In a train that runs forever, follow the fall of an empire that had boasted of its glory for a long time, and the clues of a noble girl who was forgotten and tossed about by history. At the end of it ...
Did you know that Oak Park has its own model railroad club in the basement of Dole Center and, in fact, the Park District of Oak Park helped with the founding of said club in 1964 and is one of the ...
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