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Data Science

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Emma Thompson
Emma Thompson

This document provides an overview of data science, including its history, definition, applications, challenges, career opportunities, required skills, courses, jobs, and salaries. Data science emerged in the 1960s to help interpret large amounts of gathered data and uses computer science and statistics to gain insights from data in many fields. It allows businesses to understand vast data sources for informed decisions. Common data science jobs include data scientist, data analyst, and data engineer.

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DATA SCIENCE
INDEX 1.INTRODUCTION 2.HISTORY 3.WHAT IS DATA SCIENCE 4.ROLE /NEED OF DATA SCIENCE 5.APPLICATION OF DATA SCIENCE 6.CHALLENGES OF DATA SCIENCE 7.DATA SCIENCE CAREER 8.SKILL REQUIRED FOR DATA SCIENCE 9.COURSE 10.JOBS 11.SALARY 12.CONCLUSION
Data Science is all about Data or information ,research and decision-making. Data Science refers to how well data match reality. INTRODUCTION
HISTORY Early in the 1960s, a new field that would support the comprehension and interpretation of the massive amounts of data that were being gathered at the time was given the name "Data Science." (At the time, there was no way of predicting the truly massive amounts of data over the next fifty years.)
WHAT IS DATA SCIENCE? Data Science is a discipline that is constantly developing, using computer science and statistical methods to obtain insights and make useful predictions in a variety of fields. In addition to being used in fields like astronomy and health, data science is also applied in business to aid in decision-making.
NEED OF DATA SCIENCE Data science allows businesses to effectively comprehend enormous amounts of data from numerous sources and gain insightful information for more informed decisions. Data science is extensively used in various industries, including marketing, healthcare, banking, finance, policy work, and others.
APPLICATION OF DATA SCIENCE ● Fraud and Risk Detection ● Weather Forecasting ● Healthcare ● Targeted Advertising ● Website Recommendations ● Advanced Image Recognition ● Speech Recognition ● Airline Route Planning ● Gaming ● Augmented Reality ● Internet Search
CHALLENGES OF DATA SCIENCE ➢ Data Preparation ➢ Multiple Data Sources ➢ Data Security ➢ Understanding The Business Problem ➢ Effective Communication With Non-Technical Stakeholders ➢ Collaboration with Data Engineers ➢ Misconceptions about the role ➢ Undefined KPIs and metrics ➢ Detecting deviations from the norm in huge data sets ➢ Finding patterns in massive data sets ➢ The process of estimating the possibility of something occurring ➢ Categorizing specific data points
DATA SCIENCE CAREER ★ Data Scientist ★ Data Analyst ★ Data Engineer ★ Data Architect ★ Data and Analytics Manager ➔ Business Analyst ➔ Business Intelligence Analyst ➔ Marketing Analyst ➔ Machine Learning Engineer ❏ Database Administrator ❏ Database Developer ❏ Statistician ❏ Data Mining Specialist
SKILL REQUIRED FOR DATA SCIENCE ● Python ● R Programming ● Scala DATABASE ❏ MYSQL ❏ MongoDB MATHEMATICS ❖ Linear Algebra and Matrix ❖ Statistics ❖ Geometry ❖ Calculus ❖ Probability Distribution ❖ Regression ❖ Dimensionality Reduction ❖ Vector Models PROGRAMMING
SKILL REQUIRED FOR DATA SCIENCE DATA ANALYTICS AND VISUALIZATION ● Tableau ● Power BI ● Qlikview ● D3.js WEB SCRAPING ❏ BeautifulSoup ❏ Scrapy ❏ Pandas DEEP LEARNING WITH NATURAL LANGUAGE PROCESSING ★ KNIME ★ RapidMiner ★ Integrate.io ★ Hadoop ★ Spark BIG DATA MACHINE LEARNING WITH ARTIFICIAL INTELLIGENCE PROBLEM- SOLVING SKILL
DATA SCIENCE COURSE Post-Graduate Diploma in Business Analytics (PGDBA) Postgraduate Diploma in Data Science (PGD-DS) PGP in Data Science PGP – Data Science and Engineering MTech in Data Science and Artificial Intelligence
DATA SCIENCE JOBS ➢ Data Scientists ➢ Data Analyst ➢ Data Engineer ➢ Business Intelligence Analyst ➢ Marketing Analyst ➢ Data Architect ➢ Machine Learning Engineer ➢ Database Administrator
Data Engineer Data Analyst Data Architect Statistician Data Scientist Database Administrator Business Analyst DATA SCIENCE JOBS SALARY ₹1,270,879 per year ₹875,249 per year ₹785,561 per year ₹489,234 per year ₹978,625 per year ₹686,521 per year ₹1,745,264 per year JOB PROFILE SALARY
CONCLUSION ● Data science is a great career choice, ● data science is a transformative and wonderful move For the future it is one of the highly paid jobs in the IT Sector.
THANK YOU Website: https://www.careerera.com/ Email: info@careerera.com WE ARE ALSO AVAILABLE ON

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Data Science

  • 2. INDEX 1.INTRODUCTION 2.HISTORY 3.WHAT IS DATA SCIENCE 4.ROLE /NEED OF DATA SCIENCE 5.APPLICATION OF DATA SCIENCE 6.CHALLENGES OF DATA SCIENCE 7.DATA SCIENCE CAREER 8.SKILL REQUIRED FOR DATA SCIENCE 9.COURSE 10.JOBS 11.SALARY 12.CONCLUSION
  • 3. Data Science is all about Data or information ,research and decision-making. Data Science refers to how well data match reality. INTRODUCTION
  • 4. HISTORY Early in the 1960s, a new field that would support the comprehension and interpretation of the massive amounts of data that were being gathered at the time was given the name "Data Science." (At the time, there was no way of predicting the truly massive amounts of data over the next fifty years.)
  • 5. WHAT IS DATA SCIENCE? Data Science is a discipline that is constantly developing, using computer science and statistical methods to obtain insights and make useful predictions in a variety of fields. In addition to being used in fields like astronomy and health, data science is also applied in business to aid in decision-making.
  • 6. NEED OF DATA SCIENCE Data science allows businesses to effectively comprehend enormous amounts of data from numerous sources and gain insightful information for more informed decisions. Data science is extensively used in various industries, including marketing, healthcare, banking, finance, policy work, and others.
  • 7. APPLICATION OF DATA SCIENCE ● Fraud and Risk Detection ● Weather Forecasting ● Healthcare ● Targeted Advertising ● Website Recommendations ● Advanced Image Recognition ● Speech Recognition ● Airline Route Planning ● Gaming ● Augmented Reality ● Internet Search
  • 8. CHALLENGES OF DATA SCIENCE ➢ Data Preparation ➢ Multiple Data Sources ➢ Data Security ➢ Understanding The Business Problem ➢ Effective Communication With Non-Technical Stakeholders ➢ Collaboration with Data Engineers ➢ Misconceptions about the role ➢ Undefined KPIs and metrics ➢ Detecting deviations from the norm in huge data sets ➢ Finding patterns in massive data sets ➢ The process of estimating the possibility of something occurring ➢ Categorizing specific data points
  • 9. DATA SCIENCE CAREER ★ Data Scientist ★ Data Analyst ★ Data Engineer ★ Data Architect ★ Data and Analytics Manager ➔ Business Analyst ➔ Business Intelligence Analyst ➔ Marketing Analyst ➔ Machine Learning Engineer ❏ Database Administrator ❏ Database Developer ❏ Statistician ❏ Data Mining Specialist
  • 10. SKILL REQUIRED FOR DATA SCIENCE ● Python ● R Programming ● Scala DATABASE ❏ MYSQL ❏ MongoDB MATHEMATICS ❖ Linear Algebra and Matrix ❖ Statistics ❖ Geometry ❖ Calculus ❖ Probability Distribution ❖ Regression ❖ Dimensionality Reduction ❖ Vector Models PROGRAMMING
  • 11. SKILL REQUIRED FOR DATA SCIENCE DATA ANALYTICS AND VISUALIZATION ● Tableau ● Power BI ● Qlikview ● D3.js WEB SCRAPING ❏ BeautifulSoup ❏ Scrapy ❏ Pandas DEEP LEARNING WITH NATURAL LANGUAGE PROCESSING ★ KNIME ★ RapidMiner ★ Integrate.io ★ Hadoop ★ Spark BIG DATA MACHINE LEARNING WITH ARTIFICIAL INTELLIGENCE PROBLEM- SOLVING SKILL
  • 12. DATA SCIENCE COURSE Post-Graduate Diploma in Business Analytics (PGDBA) Postgraduate Diploma in Data Science (PGD-DS) PGP in Data Science PGP – Data Science and Engineering MTech in Data Science and Artificial Intelligence
  • 13. DATA SCIENCE JOBS ➢ Data Scientists ➢ Data Analyst ➢ Data Engineer ➢ Business Intelligence Analyst ➢ Marketing Analyst ➢ Data Architect ➢ Machine Learning Engineer ➢ Database Administrator
  • 14. Data Engineer Data Analyst Data Architect Statistician Data Scientist Database Administrator Business Analyst DATA SCIENCE JOBS SALARY ₹1,270,879 per year ₹875,249 per year ₹785,561 per year ₹489,234 per year ₹978,625 per year ₹686,521 per year ₹1,745,264 per year JOB PROFILE SALARY
  • 15. CONCLUSION ● Data science is a great career choice, ● data science is a transformative and wonderful move For the future it is one of the highly paid jobs in the IT Sector.