How to crack Big Data and Data Science roles is the flagship event of UpX Academy. This slide was used for the event on 10th Sept that was attended by hundreds of participants globally.
NoSQL and Data Modeling for Data ModelersKaren Lopez
Karen Lopez's presentation for data modelers and data architects. Why data modeling is still relevant for big data and NoSQL projects.
Plus 10 tips for data modelers for working on NoSQL projects.
In this Strata+Hadoop World 2015 presentation, Ron Bodkin, President of Think Big, a Teradata company, explains changes for data modeling on big data systems and five important new analytic patterns becoming more commonplace as companies grow their data driven capabilities.
Watch the companion webinar for this presentation at http://embt.co/KLopez826. In this webinar, Karen Lopez of InfoAdvisors will cover 10 tips for the modern data architect and resources for coming up to speed on these new approaches. She will share how modern data modeling approaches address both SQL (relational) and NoSQL technologies. We'll look at the role of a data modeler, and how models, processes and data governance processes can add value to enterprise big data and NoSQL development projects.
NoSQL and Data Modeling for Data ModelersKaren Lopez
Karen Lopez's presentation for data modelers and data architects. Why data modeling is still relevant for big data and NoSQL projects.
Plus 10 tips for data modelers for working on NoSQL projects.
In this Strata+Hadoop World 2015 presentation, Ron Bodkin, President of Think Big, a Teradata company, explains changes for data modeling on big data systems and five important new analytic patterns becoming more commonplace as companies grow their data driven capabilities.
Watch the companion webinar for this presentation at http://embt.co/KLopez826. In this webinar, Karen Lopez of InfoAdvisors will cover 10 tips for the modern data architect and resources for coming up to speed on these new approaches. She will share how modern data modeling approaches address both SQL (relational) and NoSQL technologies. We'll look at the role of a data modeler, and how models, processes and data governance processes can add value to enterprise big data and NoSQL development projects.
Keynote talk at Financial Times Forum - BigData and Advanced Analytics at SIB...Usama Fayyad
BigData in financial services and banking - a view from the on-line advanced analytics with case studies from Yahoo! and others. This is a shortened presentation, and the longer version available. Includes commentary on Hadoop and Map-Reduce grid and where appropriate to use.
Metadata is "data" that provides information about other data". In other words, it is "data about data". Many distinct types of metadata exist, including descriptive metadata, structural metadata, administrative metadata, reference metadata, statistical metadata and legal metadata.
This is the BIg Data Presentation which I have submitted to the college. Big Data introduction and types of Big Data have been covered in this presentation.
The recent focus on Big Data in the data management community brings with it a paradigm shift—from the more traditional top-down, “design then build” approach to data warehousing and business intelligence, to the more bottom up, “discover and analyze” approach to analytics with Big Data. Where does data modeling fit in this new world of Big Data? Does it go away, or can it evolve to meet the emerging needs of these exciting new technologies? Join this webinar to discuss:
Big Data –A Technical & Cultural Paradigm Shift
Big Data in the Larger Information Management Landscape
Modeling & Technology Considerations
Organizational Considerations
The Role of the Data Architect in the World of Big Data
Slides from May 2018 St. Louis Big Data Innovations, Data Engineering, and Analytics User Group meeting. The presentation focused on Data Modeling in Hive.
"From Big Data to Smart data"
Jie (Jack) Yang, Associate Research Fellow, SMART Infrastructure Facility, presented a summary of his research as part of the SMART Seminar Series on 28 April 2016.
For more information, visit the event page at: http://smart.uow.edu.au/events/UOW212890.html.
Los riesgos físicos pueden ser valorados cualitativa y cuantitativamente con ciertos parámetros e instrumenbtos como sonómetros, luxómetros entre otros.
Keynote talk at Financial Times Forum - BigData and Advanced Analytics at SIB...Usama Fayyad
BigData in financial services and banking - a view from the on-line advanced analytics with case studies from Yahoo! and others. This is a shortened presentation, and the longer version available. Includes commentary on Hadoop and Map-Reduce grid and where appropriate to use.
Metadata is "data" that provides information about other data". In other words, it is "data about data". Many distinct types of metadata exist, including descriptive metadata, structural metadata, administrative metadata, reference metadata, statistical metadata and legal metadata.
This is the BIg Data Presentation which I have submitted to the college. Big Data introduction and types of Big Data have been covered in this presentation.
The recent focus on Big Data in the data management community brings with it a paradigm shift—from the more traditional top-down, “design then build” approach to data warehousing and business intelligence, to the more bottom up, “discover and analyze” approach to analytics with Big Data. Where does data modeling fit in this new world of Big Data? Does it go away, or can it evolve to meet the emerging needs of these exciting new technologies? Join this webinar to discuss:
Big Data –A Technical & Cultural Paradigm Shift
Big Data in the Larger Information Management Landscape
Modeling & Technology Considerations
Organizational Considerations
The Role of the Data Architect in the World of Big Data
Slides from May 2018 St. Louis Big Data Innovations, Data Engineering, and Analytics User Group meeting. The presentation focused on Data Modeling in Hive.
"From Big Data to Smart data"
Jie (Jack) Yang, Associate Research Fellow, SMART Infrastructure Facility, presented a summary of his research as part of the SMART Seminar Series on 28 April 2016.
For more information, visit the event page at: http://smart.uow.edu.au/events/UOW212890.html.
Los riesgos físicos pueden ser valorados cualitativa y cuantitativamente con ciertos parámetros e instrumenbtos como sonómetros, luxómetros entre otros.
Mobile access to asset information at ShellLeon Smiers
Presentation at Oracle Open World 2004 (Paris)
Showcases the usage of Mobile Access to operators on the Refinaries, helping to improve the operating integrity in processing industries
CV of David Wells - Program Management and Agile Transformation expert with over thirty years' experience leading large-scale change for clients in a variety of industries.
Dimensionnement de structure en verre - Logiciel RFEM & RF-GLASSGrégoire Dupont
Le manuel de RF-GLASS
Le programme RF-GLASS est intégré dans l'interface utilisateur RFEM comme un module additionnel en option. RF-GLASS calcule les déformations et les contraintes des surfaces en verre.
Deux types de vérification sont possibles dans RF-GLASS :
* Calcul local de chacune des surfaces en verre, indépendamment de la structure environnante
* Calcul global de la structure entière tenant compte des interactions entre les surfaces de verre et la structure environnante
Vous pouvez créer tous les types de vitrages dans le module, pas seulement le verre à couche unique, mais aussi le verre feuilleté et le verre isolant. Une vaste bibliothèque de matériaux est disponible avec tous les types courants de verre, de revêtement et de gaz.
Les normes suivantes sont disponibles pour le calcul :
- DIN 18008:2010-12
- TRLV:2006-08
- Aucun
Explains: What is Data Science? What is the difference between Data Science and Data Engineering, and between Data Science and Business Intelligence? What type of work do Data Scientists do, and what types of companies employ them? What is the job outlook for Data Science? What professional education is required?
La BuzzWord dell’ultimo anno è “Data Science”. Ma cosa significa realmente? Cosa fa un “Data Scientist”? Che strumenti sono messi a disposizione da Microsoft? E che altri strumenti ci sono oltre a Microsoft?
Do you want to understand the emerging new data-driven jobs? This presentation discusses the emerging roles of Data Science and Data Engineering, and how they are related to Business Intelligence and Big Data. We will talk about skills and background needed for the jobs, and what education and certification is important.
Lean Analytics is a set of rules to make data science more streamlined and productive. It touches on many aspects of what a data scientist should be and how a data science project should be defined to be successful. During this presentation Richard will present where data science projects go wrong, how you should think of data science projects, what constitutes success in data science and how you can measure progress. This session will be loaded with terms, stories and descriptions of project successes and failures. If you're wondering whether you're getting value out of data science, how to get more value out of it and even whether you need it then this talk is for you!
What you will take away from this session
Learn how to make your data science projects successful
Evaluate how to track progress and report on the efficacy of data science solutions
Understand the role of engineering and data scientists
Understand your options for processes and software
Defining Data Science
• What Does a Data Science Professional Do?
• Data Science in Business
• Use Cases for Data Science
• Installation of R and R studio
LinkedIn is the premiere professional social network with over 60 million users and a new user joining every second. One of LinkedIn's strategic advantages is their unique data. While most organizations consider data as a service function, LinkedIn considers data a cornerstone of their product portfolio.
To rapidly develop these products LinkedIn leverages a number of technologies including open source, 3rd party solutions, and some we've had to invent along the way.
This LinkedIn talk at the NYC Hadoop Meetup held 3/18 at ContextWeb focused on best practices for quickly uncovering patterns, visualizing trends, and generating actionable insights from large datasets.
Staying Competitive in Data Analytics: Analyze Boulder 20140903Richard Hackathorn
Presentation to Analyze Boulder on Sept 3 2014 by the Data Detectives of Boulder (https://www.linkedin.com/groups?home=&gid=6525462). Sharing our experiences over the past 3 years with MOOCs, Kaggle, etc.
Similar to How to crack Big Data and Data Science roles (20)
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
2. How to Crack Big Data & Data
Science Roles
Peeyush Taori
London Business School, AQR, AQR Asset Management
Institute, Indian School of Business
Manvender Singh
Founder, UpX Academy
MBA, Indian School of Business, Hyderabad
3. Agenda of Today’s Infosession
• Why is there buzz about Big Data, Machine Learning & Data Science
• What is the future of Big Data & Data Science as a career?
• Which companies are hiring for Big Data, Machine learning & Data
Science experts?
• How to position yourself to crack these roles?
• Interviews questions for Big Data & Data Science professionals
• Info about upcoming batches
• Q&A
4. A quick look at some people you will meet
Peeyush Taori Manvender Singh Madhu Reddy Arun Reddy
Chief Instructor Founder Student Services Student Services
5. What this session is
• Insights that you’ll not get on internet
• Focused on end goal(career opportunities) not starting
point(learning big data & data science)
• Understand big data & data science career opportunities across
geographies & industries
• Understand how to make career transition into Big data & Data
Science
• Address your questions related to career opportunities in Big data &
Data Science
6. What this session is not
• Not an introductory session on Big Data & Data Science
• Attend Big Data and Data Science trial classes
Big Data Trial class 12-1 pm Sunday 11th Sept
Data Science Trial class 1-2 pm Sunday 11th Sept
7. The buzz
“The Sexiest job of the 21st century “
“#1 most wanted hires in USA in 2016”
“Shortage of 140k to 190k data scientists in US alone by 2018”
“We’re moving from a mobile first world to AI first world”
8. How does Big Data analytics affect our daily lives?
More use cases on : http://upxacademy.com/2016/05/31/big-data-use-cases-industries/
9. The buzz
“The Sexiest job of the 21st century “
“#1 most wanted hires in USA in 2016”
“Shortage of 140k to 190k data scientists in US alone by 2018”
“We’re moving from a mobile first world to AI first world”
10. Machine learning applications
Self driving cars: Google, Baidu, Tesla
have implemented this technology.
Speech recognition: Google now,
Siri, Cortana
Genetics: Clustering algorithms are
used in genetics to help find genes
associated with a particular disease.
Face recognition: Facebook
automatically tags people in photos
where they appear.
11. Major acquisitions of ML and Big Data start-ups
2016
Intel acquired AI startup Nervana
Systems for $350 million
Twitter acquired machine learning
startup Magic Pony Technology for $150
million
Apple acquired Machine-Learning
Startup Turi for $200 Million
A non-profit AI research company,
OpenAI is funded by the famous business
magnate Elon Musk
2015
Microsoft acquired Metanautix, a Big
Data Analytics company
12. Big Data & Data Science - Together
• Fundamentally, part of same team
– Big Data programming and data science go hand in hand
• Firms need to deal with huge amounts of data
– Storage, Computation, Coherent Data View – Big Data
– Analytics, Statistics, Prediction – Data Science
• Let’s consider them in isolation for now
13. Big Data…What and Why?
Characterized by 3V
• Volume
• Velocity
1. 3 Exabytes data(3 billion GB) is generated every day
2. 13 million new videos are added/month on Youtube.
3. 300 million photos uploaded/day on Facebook
• Variety
1. Structured, Semi-Structured, Unstructured
Data is the most valuable asset
• Create insights and value
15. Career Paths
Big Data Developer
• Excel at Big Data programming
• Hadoop, Pig, Hive, HBase, Spark
• Big Data Engineer, Consultant, Big Data Architect
Big Data Analytics
• Wear data analytics and big data programming hats
• Hadoop, Spark, Statistics, Analytics, Data Science, R, Python
• Big Data Analyst, Consultant, Big Data scientist
21. Typical Workday of a Data Scientist
Gather data
• Programming, web scraping, DB
Transform data
• DB Skills, Data Manipulation, Mathematics & Stats
Data Modeling
• Machine Learning, Stats, Algorithms
Data Reporting
• Inference, Business Acumen, Visualization
23. Demand across geographies
• Hottest market in US and Europe currently
• Demand outstrips supply
• Average salary of $1,00,000 for Big Data Engineers and $1,20,000 for Data
Scientists
• Similarly, £60,000 in UK
• Fastest growing job sector in India
• Average starting salary- INR 10 Lakhs
• Salaries shoot up with skill set and experience
24. Who is recruiting?
Basically, everyone!!!
Thought Leaders
• Google, Facebook, Amazon
Data driven firms
• Uber, Twitter, NBC, Flipkart
IT giants
• Catching up to the buzz
• Infosys, Cognizant, IBM, Accenture…..
Data analytics focused startups/companies
• Arcadia, DataHero, Walmart Labs, Mu sigma, Fractal Analytics, Flutura
Traditional Businesses
• DNV, Wal-Mart, Sears, DHL
25. Building a Resume
Typical CV attention time span ~ 20-30 sec
Prior Big Data/Data Science experience
• Most recent (Chronological)
• Project
• Clear, concise articulation of responsibilities and tools used
Keep other experience to a minimum
Demonstration of Big Data/Data Science Skills
• Certification
• Personal projects/POC/Competitions
Finally, KISS
• Keep It Simple and Short
26. No prior experience?
Demonstration of certified skills takes top priority
Experience of working on Big Data/Data Science projects
Experience of distributed computing
Knowledge of fringe skills
Intra-organization
• Low barriers to movement
• Certification and POC puts you in spotlight
27. What not to put in resume
• Recruiters receive lot of CVs
• Formatting and presentation matters
• Many firms use keyword extractor tool
• Buzzwords without knowledge is a strict no-no
• Keep length to max 2 pages
28. Big Data Top interview questions -
Generic
• Explain Big Data technologies
• Walk us through your previous Big Data project
• What is Hadoop and how is it related to MapReduce
• Hadoop deamons & their roles in Hadoop cluster
• Explain MapReduce
• Difference between Spark and Hadoop
• How do I deal with Streaming data
• Hive, Pig, and MapReduce
29. Big Data Top Interview Questions -
Specific
• Difference between Hadoop 1.0 and 2.0
• Architecture of Spark
• Indexing process in HDFS
• HDFS Block and Input Split
30. Data Science Top interview questions -
Generic
• Explain various Machine Learning techniques
• Walk us through your recent data science project
• Difference between supervised and unsupervised
• Assumption for a linear regression
• How do random forests work
• Trade-off between classification and regression
31. Data Science Top Interview Questions -
Specific
• How do you handle missing data
• Differentiate: Lift, KPI, model fitting
• Collaborative filtering, n-grams, KNN
• Assumptions of LDA and QDA
32. Class FAQs
• Where do the classes take place & what’s the class timings?
• Can I attend trial classes before attending?
• Do I have to purchase any software?
• What’s the difference between certificate of completion vs certification?
• What if I miss a class?
• How do I ask my doubts after the class?
33. Payment FAQs
• 20% off on course fee after trial classes. Valid till tomorrow midnight. Use UPX20
coupon code
• One time payment on website
• Credit card EMI option- currently available for ICICI, HDFC, Kotak & Amex
• 3 month interest free EMI option for select corporates.