What is a text span?
The array index span associated with a specific subsection of a text string.
text span explained in plain English
The array index span associated with a specific subsection of a text string. For example, the word`good` in the Python string`s="Be good now"` occupies the text span from 3 to 6.
Example
Practitioners refer to text span when building, training, or evaluating machine learning systems. It appears in research papers, product documentation, and technical discussions about AI capabilities and limitations.
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A technique for evaluating the importance of a feature or component by temporarily removing it from a model.
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The number of correct classification predictions divided by the total number of predictions.
- activation function
A function that enables neural networks to learn nonlinear (complex) relationships between features and the label.
- active learning
A training approach in which the algorithm chooses some of the data it learns from.
- adaptation
Synonym for tuning or fine-tuning.
- agglomerative clustering
See hierarchical clustering.
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The process of identifying outliers.
- area under the PR curve
See PR AUC (Area under the PR Curve).
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See AUC (Area under the ROC curve).