week06
Table of Contents
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