Examples of using Cost function in English and their translations into Ukrainian
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Colloquial
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Ecclesiastic
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Computer
The cost function call.
Let f: ℝn→ ℝ be the fitness or cost function which must be minimized.
The cost function can be much more complicated.
Models may not consistently converge on a single solution, firstly because local minima may exist,depending on the cost function and the model.
Popular cost function in decision tree learning.
Current algorithms are sub-optimal in that they only guarantee finding a local minimum,rather than a global minimum of the cost function.
Ultimately, the cost function depends on the task.
With appropriately defined network functions, various learning tasks can be performed by minimizing a cost function over the network function(weights).
When building the model the cost functions were used and general approaches to their building described.
Multi-agent pathfinding is to find the paths for multiple agents from their current locations to their target locations without colliding with each other,while at the same time optimizing a cost function, such as the sum of the path lengths of all agents.
Additional terms in the training cost function can easily perform regularization of the final model.
The cost function for optimization in these cases may or may not be the same as for standard NMF, but the algorithms need to be rather different.
Analogously, the model produced by SVRdepends only on a subset of the training data, because the cost function for building the model ignores any training data close to the model prediction.
Is given and the cost function to be minimized, that can be any function of the data x{\displaystyle\textstyle x}.
In unsupervised learning, we are given some data x, and a cost function which is to be minimized which can be any function of x and the network's output, f.
The cost function is related to the mismatch between our mapping and the data and it implicitly contains prior knowledge about the problem domain.[79].
Consider a convex minimization problem givenin standard form by a cost function f( x){\displaystyle f(x)} and inequality constraints g i( x)≤ 0{\displaystyle g_{i}(x)\leq 0} for 1≤ i≤ m{\displaystyle 1\leq i\leq m}.
The cost function is dependent on the task(the model domain) and any a priori assumptions(the implicit properties of the model, its parameters and the observed variables).
The packages provide options for integration method, step size, optimization method,unknowns and cost function, and allow for conditional execution of subsystems to speed execution and prevent numerical errors for certain domains.
The cost function is dependent on the task(what we are trying to model) and our a priori assumptions(the implicit properties of our model, its parameters and the observed variables).
In unsupervised learning weare given some data x{\displaystyle x}, and a cost function to be minimized which can be any function of x{\displaystyle x} and the network's output, f{\displaystyle f}.
The cost function\textstyle C is an important concept in learning, as it is a measure of how far away a particular solution is from an optimal solution to the problem to be solved.
In unsupervised learning, some data x{\displaystyle\textstyle x} is given and the cost function to be minimized, that can be any function of the data x{\displaystyle\textstyle x} and the network's output, f{\displaystyle\textstyle f}.
While it is possible to define an ad hoc cost function, frequently a particular cost function is used, either because it has desirable properties(such as convexity) or because it arises naturally from a particular formulation of the problem(e.g., in a probabilistic formulation the posterior probability of the model can be used as an inverse cost). .
The different types arise from using different cost functions for measuring the divergence between V and WH and possibly by regularization of the W and/or H matrices.
Robustness: If the model, cost function and learning algorithm are selected appropriately, the resulting ANN can become robust.
On the basis of statistical data for three years the cost function has been built and the nature of demand for the holding products analyzed and investigated and a statistical forecast of its likely value in the forecast period carried out.
Thermoeconomics is based on the assumption that energyis the only rational basis for constructing a costing function.