heuristic

Using a practical method that is not guaranteed to be perfect or optimal, but is useful for finding a solution or guiding investigation.

1. 1.

   That employs a practical method not guaranteed to be optimal or perfect; either not following or derived from any theory, or based on an advisedly oversimplified one.

   采用不保证最优或完美的实用方法；要么不遵循或不源于任何理论,要么基于有意简化的理论。

2. 2.

   That provides a useful, but not optimal, solution to a problem. Such algorithms are typically employed either because the only known algorithms that provide optimal solutions use too much time or resources, or else because there is no known algorithm that provides an optimal solution.

3. 3.

   of or relating to or using a general formulation that serves to guide investigation

   与使用指导调查的一般公式有关的

4. 4.

   That reasons from the value of a method or principle that has been shown by experimental investigation to be a useful aid in learning, discovery and problem-solving.

   基于实验证明在学习、发现和解决问题中有用的方法或原则的价值进行推理。

采用不保证最优或完美的实用方法；要么不遵循或不源于任何理论,要么基于有意简化的理论。；与使用指导调查的一般公式有关的；基于实验证明在学习、发现和解决问题中有用的方法或原则的价值进行推理。；启发式的；探索的

In use

Connections

Learner notes