Search for tag: "observation"

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05:29 Under- and Oversampling Under- and Oversampling	Under- and Oversampling Under- and Oversampling - Week 4 predictive analytics micromasters color characteristics existing sample distinguish e.n.n.caption complete overfitting statistics green class technique predictive model oversampling scientific method approach dataset synthetic data points representative represented difference class imbalance observation predictive algorithms data set points alleviate problem effects From Calum Macphail on April 15th, 2019 0 likes 29 plays 0 Course Code PA1.2x Evaluation of Predictive Modelling Licence Type Creative Commons - Attribution Share A Like Language English
04:53 Sampling Sampling	Sampling Sampling - Week 4 homogeneous computer data predictive analytics micromasters presence trend random sampling sample top-level domains techniques dimensionality positive point emphasize ensure caption complete approach hiv furthest selecting hiv positive effects dataset distance training scientific method observation data set length algorithms limited number replacement From Calum Macphail on April 5th, 2019 0 likes 24 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 26 plays 0 Course Code PA1.2x Evaluation of Predictive Modelling Licence Type Creative Commons - Attribution Share A Like Language English
03:56 Evaluation Metrics Evaluation Metrics	Evaluation Metrics Evaluation Metrics - Week 1 predictive analytics micromasters illustrates point estimation performance metric numbers measurement absolute error caption complete statistics average percentage inappropriate positive percentage error scientific method higher picture comparable data analysis overexaggeration observed values outlier statistical terminology reflect generated effects spikes observation data set sensitive accentuation squared error predicted error model statistical deviation and dispersion From Calum Macphail on March 19th, 2019 0 likes 32 plays 0 Course Code PA1.2x Evaluation of Predictive Modelling Licence Type Creative Commons - Attribution Share A Like Language English
07:37 Gaussian Naive Bayes Classifier Gaussian Naive Bayes Classifier	Gaussian Naive Bayes Classifier Gaussian Naive Bayes Classifier multiplying force probability number height effectively individual big number children caption complete weight specification question pretty iaml product plays set in new york city physical quantities statistical terminology histogram average child adult child libertarian theory small number probability theory individualism commerce compute remember legal terms political philosophy small variance model observation represented effects From Nigel Goddard on September 17th, 2016 3 likes 2,188 plays 0 Licence Type Creative Commons - Attribution
03:51 Class Model and the Prior Class Model and the Prior	Class Model and the Prior Class Model and the Prior u.k.inference classification throwing philosophical terminology plausible distant constant reasoning medical terminology probability prior symptoms strange ebola scientific method iaml patient flipside denominator reason effects captionasr affect class temperature compute observation maximum thing expression classifier From Nigel Goddard on September 17th, 2016 1 likes 1,930 plays 0 Licence Type Creative Commons - Attribution
03:42 Role of Denominator in Naive Bayes Role of Denominator in Naive Bayes	Role of Denominator in Naive Bayes Role of Denominator in Naive Bayes probability point communication examples caption complete normalize classification things question symptoms instance isolates scientific method iaml digit normalizer patient separate problem difficulty posterior effects small number class distance observation suppose bunch representation model From Nigel Goddard on September 17th, 2016 1 likes 2,038 plays 0 Licence Type Creative Commons - Attribution
01:47 Removing the Scale Removing the Scale	Removing the Scale Removing the Scale arbitrarily hyper defined number potent height minimum hyperplane caption complete scale versus iaml direction multiple degree predicting perpendicular plane effects infinite remember observation constraint geometry freedom remove vector error support vector machines margin From Nigel Goddard on September 8th, 2016 1 likes 1,766 plays 0 Licence Type Creative Commons - Attribution

Search for tag: "observation"

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