Candace B Pert
نویسندگان
چکیده
منابع مشابه
On the Nature of Models: Let us Now Praise Famous Men and Women, from Warren McCulloch to Candace Pert
Warren was a philosopher and scientist. As a freshman at Haverford College he told the Quaker philosopher Rufus Jones that all he wanted to know was: "What is a number that a man may know it; and a man, that he may know a number?" To this the Quaker famously replied: "Friend, thee will be busy as long as thee lives." Warren acknowledged in his last days that the prophecy had been fulfilled, and...
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More than half a century after the debut of CPM and PERT, we still lack a project scheduling system with calibrated and validated distributions and without requiring complex user input. Modern decision support systems (DSS) for project management are more sophisticated and comprehensive than PERT/CPM. Nonetheless, in terms of stochastic analysis, they show insufficient progress. PERT 21 offers ...
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Our modeling of PERT is composed of three parts: window adjustment, RED emulation, and queuing behavior. We start with the window dynamics. Similar to [7], we consider a single-link scenario and assume the forward propagation delay from the source to the router is negligible and thus the round-trip time R(t) measured by the end-user at time t is composed of backward propagation delay Tp and que...
متن کاملPERT – Perfect Random Tree Ensembles
Ensemble classifiers originated in the machine learning community. They work by fitting many individual classifiers and combining them by weighted or unweighted voting. The ensemble classifier is often much more accurate than the individual classifiers from which it is built. In fact, ensemble classifiers are among the most accurate general-purpose classifiers available. We introduce a new ense...
متن کاملInterdiction Games on Markovian PERT Networks
In a stochastic interdiction game a proliferator aims to minimize the expected duration of a nuclear weapons development project, while an interdictor endeavors to maximize the project duration by delaying some of the project tasks. We formulate static and dynamic versions of the interdictor’s decision problem where the interdiction plan is either pre-committed or adapts to new information reve...
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ژورنال
عنوان ژورنال: Neuropsychopharmacology
سال: 2013
ISSN: 0893-133X,1740-634X
DOI: 10.1038/npp.2013.269