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High Avoidable Bias with 10% Training, 11% Training-Dev, and 12% Dev Error
An algorithm with 10% training error, 11% training-dev error, and 12% dev error has high avoidable bias on the training set. The algorithm is doing poorly on the training set.
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Machine Learning
Deep Learning
Supervised Learning
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Related
Bias (Informal Definition)
Variance (Informal Definition)
Adding More Training Data Does Not Always Help
Total Error Equals Bias Plus Variance for Mean Squared Error
Estimating the Optimal Error Rate
Bias-Variance Tradeoff
Learning Curve for Dev-Set Error
Deciding Whether to Reduce Bias, Variance, or Data Mismatch
High Avoidable Bias with 10% Training, 11% Training-Dev, and 12% Dev Error
Algorithms Can Simultaneously Have Avoidable Bias, Variance, and Data Mismatch Problems
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High Bias Low Variance Bias-Variance Example
High Bias and High Variance Bias-Variance Example
Low Bias and Low Variance Bias-Variance Example
According to Machine Learning Yearning, what are the two major sources of error in machine learning?
Understanding bias and variance helps you decide whether adding more training data or other tactics to improve performance are a good use of time.
According to Machine Learning Yearning, the two major sources of error in machine learning are bias and _____.
Which two fundamental error components does Andrew Ng identify as targets for ML optimization?
Understanding bias and variance helps you decide whether adding more training data is a good use of time.
Machine Learning Yearning identifies _____ and variance as the two major sources of error in machine learning.
Match each term to its role in ML Yearning's two-major-sources-of-error framework.
Order the conceptual steps a practitioner follows when applying the bias-variance framework to guide improvement efforts.
What practical benefit does ML Yearning say comes from understanding bias and variance?
Machine Learning Yearning describes bias and variance as the only sources of error in machine learning.
Understanding bias and variance helps you decide whether _____ are a good use of time.
Match each child concept to the aspect of the bias-variance framework it addresses.
Order the reasoning steps a practitioner takes when deciding whether adding training data will improve performance.
Analyzing Error Sources to Direct Machine Learning Development Efforts
Evaluating Team Strategy for Improving an Image Classifier Using Error Analysis
Guiding Development Tactics Through Machine Learning Error Analysis
Learn After
What does 10% training, 11% training-dev, and 12% dev error primarily indicate about a model?
An algorithm with 10% training error, 11% training-dev error, and 12% dev error is doing poorly on the training set.
An algorithm with 10% training, 11% training-dev, and 12% dev error has high _____ bias on the training set.
Match each error metric in ML Yearning's high avoidable bias scenario to its correct value or diagnosis.
Order the diagnostic steps for identifying high avoidable bias in ML Yearning's 10%/11%/12% error scenario.
In the 10%/11%/12% scenario, what does the 1% gap between training and training-dev errors tell us?
High variance (overfitting) is the primary error problem when training error is 10%, training-dev error is 11%, and dev error is 12%.
With 10% training, 11% training-dev, and 12% dev error, the algorithm is doing poorly on the _____ set.
Match each error problem type to the signal that most directly reveals it in the ML Yearning framework.
Order the reasoning steps for concluding that avoidable bias is the main problem when all three errors are clustered high.