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04:55 Cross-validation Cross-validation	Cross-validation Cross-validation - Week 5 predictive presentation computer data predictive analytics micromasters color sampling colors trumpet caption complete category test set perform cross instrument approach observations social psychology evaluation accuracy data analysis string instruments contingents brass types training set algorithm cognition violence instrument type learn problem higher cross-fertilization effects From Calum Macphail on April 19th, 2019 0 likes 30 plays 0 Course Code PA1.2x Evaluation of Predictive Modelling Licence Type Creative Commons - Attribution Share A Like Language English
06:34 Association Metrics Association Metrics	Association Metrics Association Metrics - Week 2 predictive analytics micromasters conditional concepts in physics number linear relationship weather entropy caption complete calculate correlation coefficient percent negative moderate correlation observations dependent variable scientific method high correlation explaining statistical terminology straightforward illustrate continuous effects variable difference syria point physical quantities cognition information theory maximum business terms pearson correlation figures calculating frequency From Calum Macphail on April 4th, 2019 0 likes 48 plays 0 Course Code PA1.2x Evaluation of Predictive Modelling Licence Type Creative Commons - Attribution Share A Like Language English
07:22 ROC Curve ROC Curve	ROC Curve ROC Curve - Week 2 classification outcome dimensional space predictive analytics micromasters biostatistics point sensitivity prediction 100 percent false negatives confusion matrix predictive algorithm specificity threshold caption complete calculate positive percent negative false false true positives false positive rate cut offs negative observations effects high recall working dogs false positive observation zero roc curve From Calum Macphail on April 1st, 2019 0 likes 30 plays 0 Course Code PA1.2x Evaluation of Predictive Modelling Licence Type Creative Commons - Attribution Share A Like Language English
06:01 Confusion Matrix Metrics Confusion Matrix Metrics	Confusion Matrix Metrics Confusion Matrix Metrics - Week 1 relevant predictive analytics micromasters biostatistics sensitivity measure prediction information retrieval false alarm rate instances confusion matrix specificity caption complete positive rate calculate positive proportion negative information science summary statistics for contingency tables performance scientific method evaluation observations customers marketing precision true positive effects interpret false positive algorithm performing sensitive false negative accuracy From Calum Macphail on March 19th, 2019 0 likes 44 plays 0 Course Code PA1.2x Evaluation of Predictive Modelling Licence Type Creative Commons - Attribution Share A Like Language English
02:11 CARE-MND research project: Debbie Gray CARE-MND research project: Debbie Gray	CARE-MND research project: Debbie Gray Research Assistant Debbie Gray describes a research project to assess the clinical impact of apathy in people living with motor neurone disease. mechanisms care-mnd multi-nation euan macdonald centre associates complete lifestyle caption complete study indefinite patient perspectives motor neuron disease people visit effects experience motor neurone disease clinical research collaborative observations tasks mnd university mnd scotland caregiver abilities pennsylvania disease questions milton motivation questionnaires apathy From Rebecca Devon on December 5th, 2017 0 likes 90 plays 0 Publisher Rebecca Devon Licence Type Creative Commons - Attribution No Derivatives Language English Date Created December 5th, 2017
03:39 Decision Trees - An Introduction Decision Trees - An Introduction	Decision Trees - An Introduction Decision Trees - An Introduction subset nearest outlook decision tree attribute john play played tennis windy weather point decision theory caption complete statistics plays factors decision tennis split lecture classify observations iaml statistical terminology play tennis effects data point training decision trees educational psychology uncertainty data set decision boundaries playing From Nigel Goddard on September 21st, 2016 0 likes 2,018 plays 0 Licence Type Creative Commons - Attribution
04:43 Generalization Error Generalization Error	Generalization Error Generalization Error generalization error systems science predict philosophical terminology integral cybernetics general form measure bitmaps tells caption complete graphics file formats human communication classification training error system label observations scientific method evaluation function iaml probability effects regression difference probabilistic real numbers compute equation value political philosophy future values truth logic finite number distribution predictor From Nigel Goddard on September 21st, 2016 0 likes 1,954 plays 0 Licence Type Creative Commons - Attribution
03:09 Naive Bayes for Real-Valued Data Naive Bayes for Real-Valued Data	Naive Bayes for Real-Valued Data Naive Bayes for Real-Valued Data model probability number height elementary mathematics individual children caption complete theory of probability distributions weight training examples construct statistical deviation and dispersion observations probability theory centimeters iaml data analysis means statistical terminology estimation theory effects child estimate difference class individualism count quarter compute legal terms average adult prior summary statistics variance distribution estimation differentiate From Nigel Goddard on September 17th, 2016 0 likes 1,958 plays 0 Licence Type Creative Commons - Attribution

Search for tag: "observations"

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