Classification tree Study guides, Class notes & Summaries

Data point - Observation/record of (perhaps multiple) measurements for a single member of a population or data set. In the standard tabular format, a row of data. Bayesian Information criterion (BIC) - Model selection technique that trades off model fit and model complexity. When comparing models, the model with lower BIC is preferred. Generally penalizes complexity more than AIC. 1-norm (rectilinear distance, Manhattan distance) - Think of distances in blocks E (|xi - yi|) 2-norm (euclide...

5 vs of big data - CORRECT ANSWER-volume variety velocity veracity value accuracy equation - CORRECT ANSWER-(TP + TN) / (TP + TN + FP + FN) tp = true positive tn = true negative fp = false positive fn false negative adverse development - CORRECT ANSWER-Increasing claims costs for which the reserves (based on ultimate loss estimates) are inadequate arrow - CORRECT ANSWER-a pathway in a classification tree Artificial intelligence - CORRECT ANSWER-compute processing/output that simulates reasonin...

Which of the following is a key performance indicator (KPI) that might be found on a dashboard that tracks development of an AI system? A.A table of model evaluation metrics. B.A spreadsheet of the entire dataset used in training. C.A collection of graphs that spans several pages. - Answer- B Which of the following describes a closed source application? A.An application whose source code cannot be modified by the developer. B.An application whose source code is not freely avail...

ISYE 6501 - Introduction to Analytics Weeks 1 – 7 Combined Frequent Exam Questions Correctly Answered Support Vector Machine (SVM) - ANSWER Supervised learning classification tool and algorithm that seeks a dividing hyperplane for any number of dimensions can be used for regression or classification. Margin of Error (SVM) - ANSWER A small margin for error reduces your chances of misclassifying known data points but increases your chances of misclassifying unknown data points. ...

TAMU Biology 113 Final Exam Questions and Answers 100% Pass Taxonomy - Answer- naming and classifying organisms systematics - Answer- study of biological diversity on earth Taxonomy is part of this. most general to most specific domain, kingdom, phylum, class, order, family, genus, species - Answer- Taxonomic hierchy of classification Genus + species - Answer- scientific name (scientific nomenclature) Ex. Lupinus texensis upper case (scientific name) - Answer- Genus lower case (sci...

Federal Rules of Civil Procedure - A set of rules established to ensure that civil actions and procedures move through the United States district courts as quickly as possible Expert System method - A method of setting reserves with a software application that estimates losses and loss adjustment expenses Contributory Negligence - A common-law principle that prevents a person who has been harmed from recovering damages if that person's own negligence contributed in any way to the harm Acc...

WPC 300 Midterm 1 Latest 2024 Graded A+ Heuristic Learns by acting, uses trial and error, values experiences, relies on common sense, seeks satisfying solutions Analytic Learns by analyzing, uses step by step procedure, values quantitative and models, builds mathematical models, seeks optimal solution Data extraction Extract data from primary/secondary source Data transformation Transform/clean data into proper format or structure for the purpose of querying and analysis Dat...

ISYE 6501 - Introduction to Analytics Weeks 1 – 7 Combined Frequent Exam Questions Correctly Answered Support Vector Machine (SVM) - ANSWER Supervised learning classification tool and algorithm that seeks a dividing hyperplane for any number of dimensions can be used for regression or classification. Margin of Error (SVM) - ANSWER A small margin for error reduces your chances of misclassifying known data points but increases your chances of misclassifying unknown data points. ...

BIOL 1406-EXAM 4 STUDY GUIDE-DR. YODER (LAMAR UNIVERSITY) Collin College - Question and answers correctly solved BIOL 1406-EXAM 4 STUDY GUIDE-DR. YODER (LAMAR UNIVERSITY) Taxonomy - correct answer system of classification of organisms by means of similarities and differences Aristotle - correct answer Placed animals in hierarchy Carolous Lineus - correct answer father of modern taxonomy (Swedish) sis systema natura binomial nomenclature - correct answer Classification system in whi...

TAMU Biology 113 Final Exam Questions and Answers 100% Pass Taxonomy - Answer- naming and classifying organisms systematics - Answer- study of biological diversity on earth Taxonomy is part of this. most general to most specific domain, kingdom, phylum, class, order, family, genus, species - Answer- Taxonomic hierchy of classification Genus + species - Answer- scientific name (scientific nomenclature) Ex. Lupinus texensis upper case (scientific name) - Answer- Genus lower case (sci...