A model might under-fit the target concept which results in an overly smooth predicted activity space, or if classification is applied, in large areas of compounds with same predicted class.
Some of the "overly positive" messages predicted that stocks, including Advanced Micro Devices, would soon surge.
Although Mr. Harteveldt said he thought the trade group's survey painted an overly bleak picture, he predicted that business travel could fall significantly if the economy continued to weaken.
KABUL, Afghanistan (AP) — NATO commanders were overly optimistic when they predicted quick success last winter in taking the town of Marja from the Taliban, the outgoing deputy commander of NATO forces in Afghanistan said Saturday.
The availability of swine flu vaccine is running way behind the original expectations, in part because federal health officials were overly optimistic in predicting how much could be delivered rapidly, and in part because manufacturers have experienced production difficulties.
It is found that the HSS is overly conservative in predicting the fatigue strength of fillet welded joints in bending.
Historically, the Fed has been overly optimistic in predicting future US growth in the wake of the crisis, leading to premature efforts to pull back on stimulus programmes.
Consequences of failing to account for measurement error are predicting overly tortuous movement, numerous returns to previously visited locations, inaccurately predicting species range, core areas, and the frequency of crossing linear features.
For individual-based simulation models, if the spurious effects of measurement error are not removed from turning angle distributions, movement paths will overestimate the frequency that animals return to previously visited locations and predict overly tortuous movement.
They may be overly confident; Seung Min Kim, of Politico, predicted one or two.
