Big Data Visualiza9on

Transcription

1 Big Data Visualiza9on Dr. Steve Cutchin Associate Professor Computer Science 2012 Boise State University 1

2 Computer Science Department 10 Faculty + 3 Lectures + 2 New hires. 400 Undergraduates Enrolled 60 Graduate Students Enrollment increasing significantly each year. 2 Million from State to expand program Boise State University 2

3 Significant Growth PhD Program in Computa9on Fall 2016 Interdisciplinary CyberSecurity Program. 8 New faculty being hired now 4 in Big Data and Data Science Boise State University 3

4 BSU Data Scien9st Program Developing an interdisciplinary major. Most requested need from our industry advisory board. Vice President of Research has made this a priority Boise State University 4

5 Big Data Data Scien9st How do you find a Big Data Scien9st? Biggest Challenge in local Industry Boise State University 5

6 You will find the big data person right here Honest Poli9cian Unicorn 2012 Boise State University 6

7 Data Scien9st, the sexiest job of the 21th century requires a mixture of mul9disciplinary skills ranging from an intersec9on of mathema9cs, sta9s9cs, computer science, communica9on, and business. Finding a data scien9st is hard. Finding people who understand who a data scien9st is, is equally hard. So here is a ligle cheat sheet on who the modern data scien9st really is. MATH & STATISTICS Machine learning Sta9s9cal modeling Experiment design Bayesian inference Supervised learning: decision trees, random forests, logis9c regression Unsupervised learning: clustering, dimensionality reduc9on Op9miza9on: gradient descent and variants PROGRAMING & DATABASE Computer science fundamentals Scrip9ng language, e.g., Python Sta9s9cal compu9ng package, e.g., R Databases SQL and NoSQL Rela9onal algebra Parallel databases and parallel query processing MapReduce concepts Hadoop and Hive/Pig Custom reducers Experience COMMUNICATION with xaas & like AWS VISUALIZATION DOMAIN KNOWLEDGE & SOFT SKILLS Able to engage with senior management Passionate about the business Storytelling skills Translate data- driven Curious about data insights into decisions and Influence without authority ac9ons Hacker mindset Visual art design Problem solver R packages like ggplot or Strategic, proac9ve, crea9ve, innova9ve, collabora9ve lafce Knowledge of any visualiza9on tools, e.g., 2012 Boise State University Flare, D3.js, Tableau 7

8 Visualiza9on Laboratory 72 Megapixel 4K Panel Powerwall 8 Megapixel Immersion Wall 4 Undergraduates 2 Graduate Students 4 Months Build Time 2012 Boise State University 8

9 Earth Science Data Visualiza9on 2012 Boise State University 9

10 Large Format Displays 2012 Boise State University 10

11 Large Format Displays 2012 Boise State University 11

12 Large Scale Data Visualiza9on 2012 Boise State University 12

13 Web Based Data Visualiza9on 2012 Boise State University 13

14 8K^3 Volume Visualiza9on 2012 Boise State University 14

15 8K^3 Volume Visualiza9on Using simple segmenta9on able to interact with 2K^3 volumes at 22 FPS. 50% of volumes typically empty space. However, 8K^3 is s9ll 536 Gigabytes and with 50% space reduc9on is s9ll 268 Gigabytes. Work with mul9- resolu9on blocking, area of interest and fixed resolu9on approaches Boise State University 15

16 Experimental Data Cluster 64 Node Experimental Cluster Instrumented for power consump9on. GPU, CPU, Micron Automata Every Node. Experimental configura9ons for Big Data. SSD PCI- E drives for each node. Infiniband Network connec9vity Boise State University 16

17 Big Data in Health Studies 2012 Boise State University 17

18 Big Data in Health Studies Youth Football Concussion Study Joint Partnership BSU and St Lukes 1 Football League in Boise this fall. 60 sensors at 60 prac9ces sampling con9nuously. Thorough impact and concussion analysis Boise State University 18

19 Steve Cutchin, Associate Professor Boise State University THANK YOU 2012 Boise State University 19