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• 03 May 2023

• Risky loan applicants data analysis case study 02 May 2023 Python-3 classification imbalanced data

• Predicting the misclassification cost incurred in air pressure system failure in heavy vehicles 01 Mar 2020 R classification imbalanced data interview

• A classification approach to predicting air crash survival 21 Feb 2020 R classification imbalanced data interview

• Employee flight risk modeling behavior 29 May 2019 R classification data analysis prediction

• Scraping twitter data to visualize trending tweets in Kuala Lumpur 01 Oct 2018 data analysis R visualization web scraping

• To eat or not to eat! That's the question? Measuring the association between categorical variables 03 Jun 2017 R categorical data data analysis

• Learning a classifier from census data 02 Mar 2017 R data analysis classification

• Predicting employment related factors in Malaysia- A regression analysis approach 20 Feb 2017 R data analysis

• Predicting rubber plantation yield- A regression analysis approach 09 Feb 2017 R data analysis classification

• Basic assumptions to be taken care of when building a predictive model 18 Jan 2017 R data analysis classification

• Data Transformations in R 11 Jan 2017 R preprocessing

• Sold! How do home features add up to its price tag? 06 Sep 2016 R competition preprocessing

• Learning from data science competitions- baby steps 24 Aug 2016 R competition classification

• Data Splitting 08 Aug 2016 R preprocessing

• Big or small-lets save them all- Visualizing Data 23 Jan 2016 python data analysis

• Big or small-lets save them all- Making Data Management Decisions 15 Jan 2016 python data analysis

• Big or small-lets save them all-Exploratory Data Analysis 09 Jan 2016 python data analysis

• Batch Geo-coding in R 05 Jul 2015 R geocoding preprocessing

• To read multiple files from a directory and save to a data frame 23 Jun 2015 R preprocessing

• Installing Apache Spark on Windows 7 environment 11 Jun 2015 Apache Spark

• Gini index to compute inequality or impurity in the data 18 May 2015 R descriptive-statistics

• Assessing Clustering Tendency in R 13 May 2015 R clustering preprocessing

• Packages for data mining algorithms in R and Python 11 May 2015 R Python

• How to create a dissimilarity matrix for mixed type dataset 07 May 2015 R data analysis

• Hierarchical Clustering Methods implementation in R- A Case Study 05 May 2015 R clustering

• How to solve the missing data problem? 04 May 2015 R preprocessing

• How to split a data frame in R with over a million observations in above 50 variables? 17 Apr 2015 R preprocessing

• Connect R to SQL Server 2014 16 Apr 2015 R data-pipeline

• Data Analysis with R Series- Part 1 09 Apr 2015 R data analysis

• Splitting a data frame into training and testing sets in R 06 Apr 2015 R preprocessing

• Data preprocessing with R- part II 03 Mar 2015 R preprocessing

• Data preprocessing with R 09 Dec 2014 R preprocessing

• How to read CSV file into R 06 Dec 2014 R preprocessing