Publications by PK O’Flaherty
Capstone Stage 3
West 3rd and MacDougal St Abstract: Introduction: We want to build a model predicting assessed tax values and compare them to actual tax values. If the richer co-ops have larger R values than the mid and poor co-ops then we’ve shown that they are under assessed It could also be there is systemic bias(?), for example NYC uses statisical methods ...
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Capstone Stage 2
West 3rd and MacDougal St Abstract: a short (100 to 150 words) synopsis of what the research explored, its findings, and their significance. Note: this is a last section you write, after you’ve completed writing the rest of the paper. Introduction: We want to build a model predicting assessed tax values and compare them to actual tax values. If...
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Capstone Stage 1
Add picture of NYC skyline or of our building W315 *** Abstract: a short (100 to 150 words) synopsis of what the research explored, its findings, and their significance. Note: this is a last section you write, after you’ve completed writing the rest of the paper. Introduction: We want to build a model predicting assessed tax values and compare ...
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DATA622 Homework 3
Introduction Our task is to perform an analysis of our prior homework, https://rpubs.com/pkofy/1260168, using the Support Vector Machine (SVM) algorithm, and then compare the results between the two assignments. Additionally we will read five academic articles to compare decision tree-style methods and SVM. The data and preprocessing will be a subs...
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DATA622 Homework 2
Introduction Our task is to generate two decision trees models and a random forest model to make classification predictions, and then, using this sales article and examples of real cases where decision trees went wrong, answer how we can improve the perception of our final decision tree model. Essay We extended upon the dataset used in the first a...
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DATA622 Homework 2
Introduction Our task is to generate two decision trees models and a random forest model to make classification predictions, and then, using this sales article and examples of real cases where decision trees went wrong, answer how we can improve the perception of our final decision tree model. Essay We extended upon the dataset used in the first a...
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DATA624 Project 2
Project Introduction: New regulations are requiring ABC Beverage to provide a report with an outline of our manufacturing process, and a predictive model of PH including an explanation of predictive factors. Our data science team is tasked with developing the predictive model from provided historical data and using that model to predict PH on test ...
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DATA622 Homework 1
Introduction Our task is to conduct exploratory analysis to predict an outcome based on two sets of data, large and small, and compare the results. Also needed is an explanation of the selection of algorithms and how they relate to the data and what we are trying to do in a short essay. Essay After first identifying we were presented with a classi...
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DATA624 Project 2
Project Introduction New regulations are requiring ABC Beverage to provide a report with an outline of our manufacturing process, and a predictive model of PH including an explanation of predictive factors. Our data science team is tasked with developing the predictive model from provided historical data and using that model to predict PH on test d...
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DATA624 Project 2
Project Introduction New regulations are requiring ABC Beverage to provide a report with an outline of our manufacturing process, and a predictive model of PH including an explanation of predictive factors. Our data science team is tasked with developing the predictive model from provided historical data and using that model to predict PH on test d...
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