Computer science B.U.T., third year, Data administration, management and use track
Pass the third year of the computer science B.U.T. in data administration, management and use, from the data warehouse to machine learning.
18 paths · 175 decks
Presenting indicators on the web
Show data in a web page as accurate, readable charts, with the right tools.
Visualising on the web
Storing without tables
Choose, model and query a key-value, document, wide-column or graph database, and make it hold across several machines.
The four families
Query languages
Other models
Across several machines
Running a database
Keep a database running in production: know where its data lives, who gets in, how to back it up, how to duplicate it and how to link it to others.
Housing the data and opening access
Backing up, duplicating, linking
Feeding and exploring a data warehouse
Load a warehouse from several sources without losing or doubling a row, then explore it as a cube.
Feeding the warehouse
Exploring as a cube
Handling big data
Collect, clean, explore and show a dataset too big to be read line by line.
Gathering and cleaning
Making the data talk
Teaching a machine
Prepare a dataset, find groups and patterns in it, train a model that predicts and say honestly what it is worth.
Preparing the data
Learning without labels
Learning from labels
Going big
From a sample to a conclusion
Estimate a quantity with its margin of error and settle a question with a statistical test.
Deciding with a model
Solve a linear programme with the simplex method, tackle a combinatorial problem with a heuristic and predict with a classification or a regression.
Linear programming
Combinatorial problems
Predictive models
Shrinking the footprint of digital technology
Measure what digital technology costs the environment and pick, with figures, the levers that really shrink that footprint.
The framework
Taking action
Who runs tech
Know who employs IT people, how those employers are organised, and where the money comes from in services, data and the new models.
Jobs and employers
The data economy
New models
Leading a team
Put a project team together, plan the skills it will need, make it succeed and adapt your way of leading to each person.
Putting the team together
Making the team succeed
Starting a company
Take a start-up project from the idea to registration: choose a legal form, describe the business model, build a business plan and balance its funding.
Shaping the project
Putting numbers on the project
Measuring how an information system performs
Put figures on what an information system costs and brings, decide on an investment, keep a budget, map the applications and check that the whole is under control.
Counting
Architecting
Controlling
The law of code, data and platforms
Know what the law allows and requires when you write code, process personal data, sign a contract or put a service online..
IT contracts
Personal data
The employee
Creations
Cybersecurity
Platforms
English for IT
Read documentation, a tutorial or a requirements specification in English and write technical documentation, with the words of the trade.
Vocabulary
Reading
Writing
English at work
Apply for a job, write, speak up and work in a team in English.
Basics
Applying
At work
Communicating at work
Know how to find information, gather a need, write the documents of the trade, hold a defence or a meeting and support users, choosing each time the form that suits the reader or listener.
The basics
Finding information
Gathering a need
Writing
Speaking and working in a group
Supporting users
Landing an internship or a job
Know how to read the market and a job posting, build a CV and a letter that answer it, hold an interview, and control what the web and your network say about you.
Computer science B.U.T. year three, data administration, management and use
The first path fits in one session.
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