Podcast
Questions and Answers
Which of the following statements accurately describes a key distinction between supervised and unsupervised learning?
Which of the following statements accurately describes a key distinction between supervised and unsupervised learning?
- Supervised learning requires more computational resources than unsupervised learning.
- Supervised learning uses labeled data for training, while unsupervised learning does not. (correct)
- Supervised learning is primarily used for dimensionality reduction, while unsupervised learning is used for prediction.
- Unsupervised learning models are generally more accurate than supervised learning models.
In the context of model evaluation, what is the primary purpose of using a validation set?
In the context of model evaluation, what is the primary purpose of using a validation set?
- To tune hyperparameters and prevent overfitting. (correct)
- To estimate the model's performance on completely new, unseen data.
- To train the model on unseen data.
- To assess the model's performance on the training data.
Which of the following regularization techniques adds a penalty term to the loss function proportional to the square of the magnitude of the coefficients?
Which of the following regularization techniques adds a penalty term to the loss function proportional to the square of the magnitude of the coefficients?
- L1 regularization (Lasso)
- L2 regularization (Ridge) (correct)
- Elastic Net regularization
- Dropout
What is the primary goal of Principal Component Analysis (PCA)?
What is the primary goal of Principal Component Analysis (PCA)?
How does increasing the complexity of a machine learning model typically affect the bias-variance tradeoff?
How does increasing the complexity of a machine learning model typically affect the bias-variance tradeoff?
Flashcards
What is the testing effect?
What is the testing effect?
Actively recalling information, which strengthens memory and learning.
What should a flashcard term be?
What should a flashcard term be?
A term or short phrase that represents a concept.
What should a flashcard definition be?
What should a flashcard definition be?
A clear and accurate explanation of the term.
What is the purpose of a flashcard hint?
What is the purpose of a flashcard hint?
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What makes a good memory tip?
What makes a good memory tip?
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Study Notes
- This covers an introduction to the course
- It is a 2 credit course with 4 units
Evaluation Pattern:
- The evaluation pattern includes formative (FA) and summative assessments (SA)
- FA is divided into FA1 and FA2
- FA1 is worth 10 marks and is based on units 1 and 2
- FA2 is worth 10 marks and is majorly based on units 3 and 4
- Both FA1 and FA2 use application concepts from units 1 and 2
- SA is worth 30 marks and includes application-based questions
Teaching and Learning Methodology:
- Involves experiential learning through Google Classroom
- Case study analysis
- Practical assignments with PPT
- Flipped classroom
Resource Material:
- Question Bank based on each unit will be provided at the end of the topic, covering easy to difficult questions
- Model answers will be provided, along with detailed notes and referral audio-visual material
Introduction to Design Thinking (Unit 1):
- Focus points are:
- Meaning and concept of design thinking
- Design thinking for competitive advantage
- An entrepreneur's mindset, the need for design thinking, creativity, and innovation
- Concept of opportunity assessment
- How to identify opportunities
- Which opportunity to invest in
- Three-dimensional approach of opportunity assessment
- "Go/No-Go" recommendations to invest and initiate
Concept and Meaning of Design Thinking:
- Design thinking is a critical tool used by organizations to handle innovation management
- The design thinking approach identifies the problem and identifies a long-term, functional, technically sound, scope-oriented, sustainable solution for an extended period
- It considers economic factors, vision, and mission of the organization
- The design thinking process standardizes itself into 5 steps
Empathize:
- Design Thinking is a complete, human-centered approach
- In commerce and business, it is called consumer-oriented approach
- Organizations put themselves in the consumer's shoes to better understand needs, wants, and demands
- Any invention without utility is worthless
- Upgrading inventions to meet specific requirements, based on empathy, becomes innovation
Personal Care Product Example:
- Soaps are commonly used, even to wash the face
- Home remedies serve as supplementary options for face masks or face packs
Empathy Map (Step 1):
- Considers face/skin stereotype, age groups, skin issues, composition, and brand building
Micro-Assessment of Innovative Ideas:
- Focuses on brand image building as part of innovation in opportunity assessment
Reverse Brainstorming:
- Examples include soaps and home remedies
- Considers aspects like rough texture, unhygienic nature, harmful ingredients, being time-consuming, and inconvenient
Entrepreneurial Mindset:
- Innovation is key to success and growth simultaneously in business
- "Design Thinking" is a common concept discussed when cooperating for competitive advantage
- Design thinking helps in entrepreneurship, in innovation, navigating stages to work flow, standardizing innovation management, creative solutions for business challenges, dimensions and measurements
Concept of Innovation (Based on Unit 3):
- Innovation is defined as a product, physical good, process, service, strategies, or a business model with new and useful features
- It must provide utility and unique value
- Design thinking can inspire meaningfully with impact as an alternative
Design Thinking Phases:
- Design thinking is a human-centered approach for innovation and success
Phases of Design Thinking:
- To generalize a process of seeing the front-tech approach to business
- This can be explained various ways:
Frame a Question:
- Identify a driving question to inspire creative solutions
- Gather inspiration
Inspiration
- Inspire new thinking by discovering needs and desires and how they can be fulfilled
Generate Ideas:
- Push past solutions to find better, tangible ideas
- Convert thoughts into actions through execution
Test to Learn:
- Refine ideas with feedback through experimentation
- Craft a compelling story to inspire others to do better
Performance Indicators and Design Thinking:
- Design thinking should focus entirely on consumer needs
- Key performance indicators are crucial for improving business
Design Thinking as a Concept of Competitive Advantage:
- Design Thinking is about creating service or business strategies to handle organizational problems
Achieving Competitive Advantage:
- Understanding the competitive advantage means giving a base to understanding and introducing a change when taking ease from rivals on issues
Major Outcomes:
- One major outcome can be the direct impact on consumer experience and secondary, succeeding competitive advantage
- One must consider customer service, goods, custumes vs. customes
Competitive Advantage:
- It enables a company to be superior to the customer compared to other choices
Competitive Advantage Through CA:
- This works by changing 3 mindsets of the company in the following criteria:
- Desirability:
- This asks what makes sense to the people
- Feasibility:
- What is technically and conceptually possible in the near future?
- Viability:
- What is likely to become a more sustainable business solution for a complex problem?
- Communicate true value to the business world
- Identify your target market, by really understanding your customer
- Know your competition well
- Desirability:
Entrepreneurial Mindset Needs:
- The entrepreneurial spirit needs design thinking and innovation
- It speaks of simple characters or features entrepreneurs need to have before thinking of entering into the dynamic business environment
- Below is what focuses on creativity and improved products or services
- Vision
- Innovation
- Risk
- Management
Visionary Needs:
- Entrepreneurs need to very clear about business goals, with definite objectives
- Visions should be supported by innovation to stand out
Market Assessment for Adding Value Outside Business:
- One should along with uncertainty factor risk as results
Mgt or organisation:
- This character of entrepreneurship helps handle innovation as a value - added business output
Opportunity Assessment & Opportunity Window:
- Dynamic business means physical goods, service through strategies and practices to add value to the business, the window can be a critical tool needs assessment
Design Thinking Opportunity Assessment:
- Look for the viable following principles/ criteria/or methodes
Analysing User:
- Based on closed / open questions, identify unmet needs or points
- Fill in market and where innovative has enhance
- Identify what needs unqieness
- Customer survey, systems
- Market, identifying through benaviours or enhanced tech for product
Competitive Analysis:
- By thoroughly understaind, evaluate concepts and proper study to find feasibility
Dimensional (3D) for Business:
- fit consider as besit guiding faction for enhancement, includes what factor criteria
- Product market fit
- product company fir -Product buisness fir
- By considertions for recmarize aligns
Product Market Fit:
- Whether by addressing the product, and what market compilation customer need
Product Company Fit:
- How the line product and expertise
Product Business Fit:
- What compaines financial strategy for potential
"Go or No Go" Recommendation:
- Asses oppotunties and following
- Market size
- Landscape -Feedback
- Capability and necessary skills
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