Shravani Hariprasad

****, ********* **, *** *****, CA 92115

+1-619-***-**** # adxlq6@r.postjobfree.com ï shravani-h-507280177 § shravani-01 Education

San Diego State University Aug 2022 – May 2024

Master of Science in Big Data Analytics(GPA : 4/4) San Diego, California Anna University Aug 2017 – June 2021

Bachelor of Engineering in Electronics and Instrumentation(GPA : 3.85/4) Chennai, India Relevant Courses: Big Data Analytics, Data Science, Machine Learning, Deep Learning, Data Visualization, Text Analysis, Database Management System, Data Structures and Algorithms, Computational Genomics and Bioinformatics. Experience

SDSU Research Foundation March 2023 – Present

Research Assistant San Diego, US

• I assist Dr.Lourdes Martinez on a NIH grant funded project in collaboration with Indiana University, Bloomington to investigate public perceptions of the HIV prevention drug PrEP.

• Manual coding and analyzing a random sample of publicly accessible Facebook, Instagram, and Twitter posts in order to describe characteristics of PrEP-related messages, users, and social networks using Tableau and python contributing to evidence-based strategies and informed decision-making processes before feeding the data to the classifiers. SDSU - HDMA Lab December 2022 – Present

Research Volunteer San Diego, US

• Developing visualization tools like health mapper and CyberGIS visualization software.

• Incorporated CyberGIS tool to visualize and build interactive map applications for the COVID US 2020 dataset using the Adaptive Choropleth Mapper. Analyzed the spread of the disease, confirmed and death rates and other categories in the dataset using the geospatial visualization and JavaScript.

• Experimenting different approaches to employ ChatGPT API to fetch geolocation in our application. SDSU - LARC September 2022 – Present

Graduate Assistant San Diego, US

• Actively participated in data integration, ongoing system maintenance, and database cleanup projects.

• Performed joins using SQL to extract data from different tables and utilized Python expertise to identify and remove inactive or irrelevant admin accounts, following a well-defined criteria eliminating 89.6% of the accounts

• Conducted thorough statistical analyses to ensure the accuracy and reliability of data, contributing to the overall success of system maintenance and cleanup projects using Tableau.

L&T Infotech July 2021 – July 2022

Senior Software Engineer - Intelligent Automation Chennai, India

• Developed and implemented automated solutions for commentary generation and variance analysis in financial data, enhancing efficiency and accuracy in financial reporting processes.

• Utilized tools like Power BI to effectively represent financial data, enabling clients to gain insights into trends and changes in variances between report periods.

• Leveraging machine learning techniques to automate Excel formulae across various banking segments to improve data validation and exception handling processes, reducing manual effort and increasing accuracy.

• Collaborated with the data engineering team to design and develop data integration workflows using ETL (Extract, Transform, Load) tools like Apache Spark. Implemented efficient data pipelines to extract data from various sources, perform necessary transformations, and load it into the target data warehouse.

• Implemented and conducted AB testing to evaluate the effectiveness of different automation strategies, resulting in data-driven insights and improved performance in the intelligent automation domain. Graduate Engineer Trainee - Digital Engineering

• Completed training and certified by LTI with proficiency in front-end frameworks, APIfication with microservices, database (SQL NoSQL), code quality, cloud deployment and DevOps.

• Developed full stack projects like Society Management Portal and Employee Management Portal using React.js and Java Spring Boot

PROJECTS

Image Caption Generation of the MSCOCO Dataset(Team Leader)

• Implemented the project in pyspark and leveraged its distributed computing capabilities to handle the large-scale COCO dataset efficiently.Conducted exploratory data analysis (EDA) in python to understand the dataset’s categories and structure, developed an Xception-LSTM model using TensorFlow within the PySpark environment for image caption generation and evaluated the model’s performance using standard metrics like BLEU score, achieving a score of 0.35. Statistical Analysis on Chromosome 11 (Phenotype - Sickle Cell Anemia) (Team Leader)

• Conducted statistical analysis on chromosome 11 using VCFTools for the sickle cell anemia phenotype by merging the vcf file from 1000 genomes phase 3 release with a bed file containing genomic coordinates of sickle cell anemia. Estimated and compared the heterozygosity, allele frequency spectrum, nucleotide and genetic diversity between different populations and inferred that the mutation is most commonly found in populations of African descent. Human Activity Recognition (Team Leader)

• Implemented different ML classifiers and LSTM model that predicts the activity of a person (walking, sitting, lying, climbing, standing) to monitor patient’s recovery in hospitals. My tasks involved data preprocessing, performing exploratory data analysis using TSNE to visualize the clustering patterns of different activities, and developed ML classifiers and deep learning LSTM model achieving a 92% accuracy. Analysis of public sentiments on climate change for formulating policies

• Analyzed on the research question, ” To what extent can public sentiments on social media platforms such as twitter influence national or global policies on climate change?”. Performed data visualization using python and tableau, Extraction of buzz words across different categories, Named Entity Extraction to extract any organizations or locations and evaluating different ML models based on accuracy. Society Maintenance Portal(Team Leader)

• The Society Maintenance Book contains two user profiles – Admin & Normal user. Normal users can view the table displaying specific records for months, the last two years, etc. It also shows records paid by society to the garbage collector, water charges, electricity charges, and others. The admin user can maintain society members’ records, and assign a penalty if the users fail to pay their dues based on a condition. PUBLICATIONS AND CERTIFICATIONS

• Shravani Hariprasad, Shivani Anbuchezhian and Praveena B ”Dynamic Vision Sensor-based High-Efficiency Device Control, IJITEE Journal” submitted in the 2019 International Conference(IJITEE).

• 2023-2024 SDSU Master’s Research Scholarship Award ($5000 per semester) in recognition of my strong academic record and research, scholarship and creative activity (RSCA)

• Successfully completed Computer Programming course (C, C++, Core and Advanced Java) offered by NIIT, Chennai

• Techgium 2019-20 - Certificate of Recognition for innovative concept on Multilingual Text Extraction from Videos issued by Larsen Toubro Technology Solutions

• Certification of Merit - Third place in Anna University Examinations ( 2017 - 2018) SKILLS

Languages Python(SciPy, Sklearn, TensorFlow, Keras, PyTorch, NLTK, PySam, PyVCF, Bio), R, C++, Java, PySpark Products / Tools AWS, Tableau, Power BI, SPSS, Jira, Hadoop, Spark, ArcGIS Pro, MongoDB, Excel, Git, GCP, BitBucket Area of Interest Data Analytics, Machine Learning, NLP, Automation