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2024
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
The paper discusses a precise positioning model for earth-moving and construction machines (ECM) based on differential correction techniques. The proposed algorithm incorporates both a least squares approach and an iterative method. An opportunity of system implementation is illustrated by the case of an iron ore mine in Kazakhstan, including the selection of the base station and repeater locations.