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The PRP of a fixed interval schedule is frequently followed by a "scallop-shaped" accelerating rate of response, while fixed ratio schedules produce a more "angular" response. fixed interval scallop: the pattern of responding that develops with fixed interval reinforcement schedule, performance on a fixed interval reflects subject's accuracy in ...
By using a ratio of current time to expected time, rather than, for example, simply subtracting one from the other, SET accounts for a key observation about animal and human timing. That is, timing precision is relative to the size of the interval being timed [4] (See Accuracy and precision). This is the "scalar" property that gives the model ...
Fixed interval schedule: Reinforcement occurs following the first response after a fixed time has elapsed after the previous reinforcement. This schedule yields a "break-run" pattern of response; that is, after training on this schedule, the organism typically pauses after reinforcement, and then begins to respond rapidly as the time for the ...
Interval scheduling is a class of problems in computer science, particularly in the area of algorithm design. The problems consider a set of tasks. Each task is represented by an interval describing the time in which it needs to be processed by some machine (or, equivalently, scheduled on some resource). For instance, task A might run from 2:00 ...
An adjustable-rate mortgage has an interest rate that changes at set intervals after a fixed-rate introductory period. Intro periods are most commonly three, five, seven or 10 years.
In both scenarios, dollar-cost averaging provides better outcomes: At $60 per share. Dollar-cost averaging delivers a $6,900 gain, compared to a $2,400 gain with the lump sum approach.
On a "core" basis, which eliminates the more volatile costs of food and gas, the December Consumer Price Index (CPI) climbed 0.2% over the prior month, a deceleration from November's 0.3% monthly ...
To schedule a job , an algorithm has to choose a machine count and assign j to a starting time and to machines during the time interval [, +,). A usual assumption for this kind of problem is that the total workload of a job, which is defined as d ⋅ p j , d {\displaystyle d\cdot p_{j,d}} , is non-increasing for an increasing number of machines.