User Tools

Site Tools


week06

Week 005

Thursday 22 July 2021

elearning - Introduction to Business Analytics

John David Ariansen and Madecraft

Data sources:

  • Internal
    • Sales
      • Breakdown to: demographics, geographic, time, product category, average sale
    • Cost
      • Fixed
      • Variable
    • Marketing
    • Psychometric
  • External
    • Market Reports
      • Market players
      • Size of market
      • High-level data points
    • Market Research
      • Behavourial patterns
      • Buyer personas

Data governance: ensure quality of data assets

Causes of data quality issues:

  • Data collection: Manual, lack of index field
  • System integration (different data format across systems)
  • Missing data

Tools/Applications:

  • Sales: Square, Stripe, Clover
  • Cost: Quickbooks
  • Marketing: Google Analytics, Salesforce
  • Psychometric: Google Forms, Qualtrics, Social Media data, focus groups

Data Management tools:

  • MS Excel
  • Tableau
  • PowerBI
  • MS SQL Server

Ghorra Paul

BCG Report “Putting AI to Work”, Sept 2017 https://www.bcg.com/publications/2017/technology-digital-strategy-putting-artificial-intelligence-work

Shipping container routing: https://youtu.be/QQmZiQfeVNw

Key takeaways:

  • Gathering relevant data and preparing it for analysis is often the longest step of analysis
  • Make it visible - Just visualising existing data can already unlock tremendous value
  • Simulation: A digital twin can expedite learning with risk free experimentation
  • ML: Input data determines strength of the algorithm - it cannot predict outcomes it hasn't seen
  • 3 step framework - Decision variables, Objective, Constraint, help to frame optimisation problem

Wednesday 21 July 2021

e-learning - Digital Enablers - AI, IoT, Cybersecurity, DDP, Cloud

AI

  • Symbolic Reasoning/Planned AI
    • Abstract problems, but know steps
  • Machine Learning
    • Look for patterns
  • Artificial neural networks
Approaches
  • Match patterns
  • Data vs reasoning
  • Unsupervised learning
    • Machines creates categories based on similarities it detects, may be different from human categories
  • Deep learning
  • Clustering
  • Backpropagation
    • Allows later feedback to go back and adjust earlier rules/algorithms, error corrections
  • Regression

IoT

Business View
  • Software-defined product
  • Hardware-defined product
  • Network fabric
  • External system interface
Software-defined product
  • Cyber Model
    • digital simulation of the product's functionalities
    • represented by statistics
  • Application
    • Functionality
    • Human interface
    • Data interface
  • IoT value modeling
Hardware-defined product
  • Connected sensors and actuators
    • sensor gathers data
      • transducer
    • actuators makes physical changes
  • Embedded system
    • gathers data
    • packages data
    • sends data (over the OT Network) to application
    • may also process application, analytics, security
  • Mist computing vs cloud computing
Network fabric
  • OT (Operational technology) network
  • IT network
  • Backhaul
  • Internet (public cloud)
  • Product cloud (private)
  • IoT protocol
    • Payload: data from sensors
    • Application protocol: provides info context to payload
    • Network protocol: data info to move it along its path
    • Media protocol: allows it to be sent over the air
External system interface
  • Analytics
  • Data services
  • Business systems
  • Other IoT products

Cybersecurity

  • Many different types of cybersecurity breaches
    • Phishing
    • Malware
    • DDoS
    • Brute force attack
    • Physical breach
  • Financial and reputation harm
  • Cybersecurity spending growths 10x slower than number of attacks
  • Getting the people part is critical
    • People account for 72% of breaches

DDP: Data & Digital Platform

  • Company's Vision
  • Identify concrete and profitable use cases to fund the long-term and incremental transformation
  • Build data driven organisation to enable use cases
  • NG architecture to migrate legacy business logic and data incrementally onto new digital and data platform
  • Master key technologies such as datalake, fueled by legacy and new data sources
  • Governance, Organisation, Training

Cloud

Shift to the cloud driven by changes in technology economics

  • Changes are here to stay

Different possibilities to leverage cloud services: choose wisely

  • Infrastructure
  • Platform
  • Software
  • Business Processes

Potential to reduce TCO

  • Don't forget Maintenance, upgrades, re-migrations

Hyperscalability for the future

  • Reduces upfront costs for uncertain initiatives
  • Allows scalability for wildly successful ones
  • Can scale back if the fad has passed

Monday 19 July 2021

Grantly Mailes

Data and Digital Disruption

Technological Ages

  • Desktop: MS
  • Internet: Amazon, Google
  • Mobile
  • Data
  • Artificial Intelligence: handle uncertainty
  • Internet of Things (IoT)
  • Blockchain
  • Data and Digital platform
    • Data Lakes is next-gen Data Warehouses
    • (frm Google) A data lake is a vast pool of raw data, the purpose for which is not yet defined. A data warehouse is a repository for structured, filtered data that has already been processed for a specific purpose.
  • Cloud Computing
  • Cybersecurity

Digital Transformation: The Bionic Company

Strategy and Purpose

  • Purpose
    • Human potential
    • Organisation
    • Ecosystem
    • Societal
  • Customer centric

Outcomes

  • Customer
  • Operational
  • New offers/innovations

Human

Technology: Data and Digital Platform

BCG-KLM Partnership: https://youtu.be/Ad31TwLJCPA

e-Learning

Digital Transformation

  • Digitisation: Conversion of analogue or physical information to digital format
  • Digitalisation: Use of digital technologies to enable or improve business models and processes
  • Digital Transformation: Coordinated change effort at scale, diffused through all aspects of the business
  • Digitally Active: Transactional solutions to increase revenue
  • Digitally Engaged: Solutions and processes
  • Digitally Mature: Artificial intelligence solutions
  • Investigate new technologies
  • Work with customers
    • Events and focus groups
    • Share insights
    • Get suggestions
    • Identify modifications to existing plans
  • Identify outgrowths
  • Refresh plans frequently
week06.txt · Last modified: 2021/07/22 06:29 by suhaw

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki