Search for tag: "decision trees"

19 Media

AML: Decision Trees - Additional Topics duration 11 minutes 35 seconds AML: Decision Trees - Additional Topics AML: Decision Trees - Additional Topics	AML: Decision Trees - Additional Topics Applied Machine Learning - INFR11211 Decision Trees - Additional Topics Part 3/3 aml machine learning decision trees From Oisin Mac Aodha 2 likes 423 plays Course Code INFR11211 Licence Type All rights reserved The University of Edinburgh
AML: Decision Trees - Fitting Decision Trees duration 16 minutes 24 seconds AML: Decision Trees - Fitting Decision Trees AML: Decision Trees - Fitting Decision Trees	AML: Decision Trees - Fitting Decision Trees Applied Machine Learning - INFR11211 Decision Trees - Fitting Decision Trees Part 2/3 aml machine learning decision trees From Oisin Mac Aodha 3 likes 460 plays Licence Type All rights reserved The University of Edinburgh
AML: Decision Trees - Overview duration 13 minutes 2 seconds AML: Decision Trees - Overview AML: Decision Trees - Overview	AML: Decision Trees - Overview Applied Machine Learning - INFR11211 Decision Trees - Overview Part 1/3 aml machine learning decision trees From Oisin Mac Aodha 4 likes 400 plays Course Code INFR11211 Licence Type All rights reserved The University of Edinburgh
CL - Lecture 1.c - Encodings duration 7 minutes 59 seconds CL - Lecture 1.c - Encodings CL - Lecture 1.c - Encodings	CL - Lecture 1.c - Encodings In this video, we revisit the chess set to introduce another encoding. We introduce decision trees and compare the two codings. inf1a introduction to computation computation and logic informatics 1 decision trees encoding chess questions bit bits tree values bishop decision piece question ways night king pieces queen rock answer codes rest regions From Claudia-Elena Chirita 0 likes 619 plays 0 Course Code INFR08025 Licence Type All rights reserved The University of Edinburgh Language English
Summary duration 46 seconds Summary Summary	Summary Summary iaml decision trees entropy decision tree attribute algorithm forest practice training difference subset measure gain thing summary trees From Nigel Goddard 0 likes 2,686 plays 0 Licence Type Creative Commons - Attribution
Random forest algorithm duration 2 minutes 13 seconds Random forest algorithm Random forest algorithm	Random forest algorithm Random forest algorithm iaml decision trees trees decision subset tree attributes algorithm forests subsets thing gain idea implementation movements connect stories success domains performance art inputs From Nigel Goddard 1 likes 3,178 plays 0 Licence Type Creative Commons - Attribution
Pros and cons of decision trees duration 3 minutes 43 seconds Pros and cons of decision trees Pros and cons of decision trees	Pros and cons of decision trees Pros and cons of decision trees classification decision tree attribute philosophical terminology number yellow impossible decision theory caption complete compact boundaries settle split pretty approach iaml handle separate trees optical spectrum reason produce greedy decide decision trees algorithm thought depth continue representation problem classifier effects tree decision attributes splits lot cut blue access classifiers linear choice From Nigel Goddard 0 likes 4,981 plays 0 Licence Type Creative Commons - Attribution
Decision tree regression duration 3 minutes 55 seconds Decision tree regression Decision tree regression	Decision tree regression Decision tree regression iaml decision trees classes subset numbers leaf class entropy decision linear regression eyes tree subsets stock node model average variance prediction examples definition From Nigel Goddard 1 likes 3,491 plays 0 Licence Type Creative Commons - Attribution
Decision Trees and Real-Valued Data duration 3 minutes 11 seconds Decision Trees and Real-Valued Data Decision Trees and Real-Valued Data	Decision Trees and Real-Valued Data Decision Trees and Real-Valued Data iaml decision trees attributes threshold attribute tree values decision thing centimeters subsets lots outlook height ways splitting negatives positives distribution islam level times From Nigel Goddard 1 likes 3,370 plays 0 Licence Type Creative Commons - Attribution
Decision Trees are DNF Formulas duration 1 minute 48 seconds Decision Trees are DNF Formulas Decision Trees are DNF Formulas	Decision Trees are DNF Formulas Decision Trees are DNF Formulas iaml decision trees john tree decision rules classifier algorithm representation magic dnf function form formula logic clustering rain array head praise alright watson From Nigel Goddard 1 likes 3,536 plays 0 Licence Type Creative Commons - Attribution
Information Gain Ratio duration 3 minutes 13 seconds Information Gain Ratio Information Gain Ratio	Information Gain Ratio Information Gain Ratio attribute concepts in physics dataset entropy measure singletons happen caption complete normalize flaws quantify negative presents split tiny subsets concern fractures iaml effects address ratio general semantics definition decision trees subsets values positive generalize problem feature gain lots attributes game tree thing fracturing splitters lot negatives positives From Nigel Goddard 0 likes 4,002 plays 0 Licence Type Creative Commons - Attribution
Decision Tree Pruning duration 4 minutes 19 seconds Decision Tree Pruning Decision Tree Pruning	Decision Tree Pruning Decision Tree Pruning decision tree simple number 100 percent decision theory perfect percent negative start highest accuracy split accuracy iaml training data training set train effects captionasr combinations intermediate training decision trees subsets effective items validation set subtree portion cutting allegation legal terms procedure tree validation node nodes size decision cut increase law process cups leaf leaves From Nigel Goddard 0 likes 3,905 plays 1 Licence Type Creative Commons - Attribution
Overfitting in Decision Trees duration 4 minutes 7 seconds Overfitting in Decision Trees Overfitting in Decision Trees	Overfitting in Decision Trees Overfitting in Decision Trees iaml decision trees tree decision accuracy training test subsets duplicates algorithm solution axis size function performance lot confidence level singleton singletons hairs effect From Nigel Goddard 0 likes 3,647 plays 0 Licence Type Creative Commons - Attribution
Information Gain duration 7 minutes 33 seconds Information Gain Information Gain	Information Gain Information Gain subset uncertainty probability decision tree attribute plant morphology splitting entropy examples measurement tells decision theory caption complete rainy day pure subset positive higher weight point negative instance split branch computer science game tells iaml smaller subset statistical terminology number effects elementary arithmetic subtract decision trees accomplishes average larger statistical theory subsets gain negatives positives weight entropies attributes bits game wind sense numbers things root From Nigel Goddard 2 likes 4,259 plays 0 Licence Type Creative Commons - Attribution
Decision Tree Entropy duration 5 minutes 16 seconds Decision Tree Entropy Decision Tree Entropy	Decision Tree Entropy Decision Tree Entropy subset logarithms interpretation people measurement number entropy purity determine measure totally pure tells caption complete positive proportion negative pretty percentage iaml random element whatsoever statistical terminology completely basically definition decision trees items uncertainty minus pure set effects bits log bit positives numbers element proportions negatives subsets values end base thing From Nigel Goddard 0 likes 4,140 plays 1 Licence Type Creative Commons - Attribution
Decision Tree - Split Purity duration 4 minutes 2 seconds Decision Tree - Split Purity Decision Tree - Split Purity	Decision Tree - Split Purity Decision Tree - Split Purity iaml decision trees subset split negatives positives subsets measure outlook proportion instance purity sort lot splits wind partitioning attribute probability score nose positivists From Nigel Goddard 0 likes 3,634 plays 0 Licence Type Creative Commons - Attribution