Big data in data science,A.Preethi,II-M.sc(computer science),Bon secours college for women
- 1. PRESENTED BY Name :PREETHI.A Class : II-MSc CS Batch : 2017 -2019 Incharge Staff : Ms. M. Florence Dayana
- 2. Data is the science of extracting knowledge from data o Peta t zetta bytes of information Manufacture use-case Customer churn Market basket Collaborative filtering Regression analysis
- 4. Business Acumen Skills A data should have prowers to counter the pressure of business Understanding of domain Business strategy Problem solving Communication Presentation Inquisitiveness
- 6. Technology Expertise Citedbelow are few skills far as technical Technology expertise will come in handy One to play Business Actimen Mathematics expertise Technology expertise
- 7. Application of Data Science Good database knowledge such as RDBMS Good NOSQL database knowledge • Mongo DB • Cassandra • Hbase Open source tools Data warehousing Data Mining
- 9. Mathematics Expertise Since of data the core job will require him to comprehend Key skills that data scientist have arsenal Mathematics Statistics Artificial intelligence(AI) Algorithms Machine learning Pattern recognition
- 11. To sum it up/data science process I. Collecting raw data from multiple disparate data sources II. Processing thedata III. Integrating the data IV. Engaging in explorative data analysis V. Preparing presentation VI. Communication finding all stakeholders VII. Making faster and better decision
- 12. Is the best friend Responsibilities of data scientist Data management Analytical Techniques Business Analytial
- 13. Overview of data scientific Data scientific New Best friend Prepares&integrates large Varied datasets Models&analyse to comprehendinterpret relationships,spots trends Communicationpre findings/results Applics business dorman knowledge to provide context
- 14. Thank you