A Temporal Investigation of Crash Severity Factors in Worker-Involved Work Zone Crashes: Random Parameters and Machine Learning Approaches:
Reason:
In the context of work zone safety, worker presence and its impact on crash severity has been less explored. Moreover, there is a lack of research on contributing factors by time-of-day. To accomplish this, first a mixed logit model was used to determine statistically significant crash severity contributing factors and their effects. Significant factors in both models included work-zone-specific characteristics and crash-specific characteristics, where environmental characteristics were only significant in the daytime model. In addition, results from parameter transferability test provided evidence that daytime and nighttime crashes need to be modeled separately. Further, to explore the nonlinear relationship between crash severity levels and time-of-day, as well as compare the effects of variables to that of the logit model and assess prediction performance, a Support Vector Machines (SVM)
What is meant by machine learning approach?
Machine Learning is an AI technique that teaches computers to learn from experience. Machine learning algorithms use computational methods to “learn” information directly from data without relying on a predetermined equation as a model.
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They made gunpowder, paper, and silk
Answer:
He thought that the place was in a battle with Satan.
Explanation:
Answer:A. Negligence per se.
Explanation:
Negligence Per Se
In common cases of negligence a person suing the other need to give proof of negligence. The plaintiff must give evidence that relate the conduct of the defendant to their damage or harm done to them which shows that the defendant action were the primary cause for that harm.
When a defendant however violates a regulation or municipal ordinance and as a result of that violation someone is harmed this now becomes negligence per se.
Now under negligence per se the defendant's actions are not evaluated to have been reasonable or not but are considered unreasonable since they violated the rule or regulation.
The plaintiff must be under the class protected by that law or regulation and there must evidence of violation of that law by the defendant.
Answer:
The correct answer is: recirpocal determinism.
Explanation:
Developing healthy, self-restraining habits in a conscious way as a counterweight to unhealthy habits. By managing to gain consciousness about one's health in dietary means, one gains the capacity to turn a need into a healthy habit which produces a consequence that is more desired than the unhealthy habit. Analena has developed a chain-system in which the cause not to do something has a consequence she desires because it enables her not to do that same thing. Meaning, Analena refuses to buy fattening snacks because that will let her stay healthy and fit, and by staying healthy and fit she will not have the urge to consume fattening snacks.
