Trinadh Putchala

Trinadh Putchala

Data Science Enthusiast
India

About Me

Highly motivated individual with expertise in programming languages such as C, C++, and Java, adept at data mining and machine learning. Skilled in Python, R, SQL, Tableau, and Power BI, with a solid foundation in design…

Experience

Implemented ML model for wind turbine failure detection

360digiTMG
Nov 2023 - Dec 2023 · 1 month

Implemented Comprehensive Exploratory Data Analysis processes, identifying and addressing outliers using the IQR and winsorization methods, resulting in a cleaner dataset and improved data integrity.
Utilized machine learning techniques to partition data into train and test datasets, allocating 70% of the data for training and 30% for testing purposes, ensuring accurate model evaluation.
Deployed advanced machine learning models such as random forest and neural networks, achieving an impressive 78% accuracy with random forest and a remarkable 98% accuracy with neural networks, leading to more precise predictions.

Conducted comprehensive analysis on Walmart dataset

360digiTMG
Sep 2023 - Oct 2023 · 1 month

Conducted through preprocessing steps, including Exploratory Data Analysis(EDA) to understand data characteristics and detect outliers.
Generated statistical values to assess data distribution, facilitating comprehensive insights into the overall data distribution.
Developed an interactive dashboard using Power BI, delivering a valuable report showcasing key findings and insights derived from the data analysis process.

Skills

SQL Database Python R Programming C++ SQL Exploratory Data Analysis Data Cleaning Data Wrangling Missing Value Treatment Outlier Treatment Data Extraction Data Manipulation Data Analytics Data Science Time Series Analysis Neural Networks Regression Blackbox SVM PCA SVD Analysis Recommendation Engine Ensemble Techniques Decision Tree Confidence Interval Hypothesis Testing Forecasting Network Analytics Random Forest Power BI Tableau Microsoft Azure AWS Machine Learning Statistical Analysis Data Visualization
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