ITM 740 Artificial Intelligence in Business Chapters lec 9

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What type of AI does the work of Frank Rosenblatt in 1958 contribute to?

Data-based Neural AI (correct)

Symbolic processing

Logic-based AI

Knowledge-based AI

Which type of AI focuses on logical inferences and expert systems?

Knowledge-based AI (correct)

Logic-based AI

Data-based Neural AI

Supervised Learning

In supervised learning, what do machines create based on input patterns?

Logical statements

Domain-specific knowledge base

Collection of output classes (correct)

Inference engine

What was the focus of AI research in the 1970s as acknowledged by scholars?

Symbolic processing Signup and view all the answers

What did Friedrich Hayek's work suggest about learning in biological neural networks?

Modelled as gradual change in network connections Signup and view all the answers

What is the key assumption made in supervised learning?

Mapping input patterns into output classes Signup and view all the answers

What is the main focus of Intelligent Tutoring Systems (ITS) according to the passage?

Generating teacher interfaces Signup and view all the answers

What does the Swedish company 'Lexplore' specialize in based on the passage?

Detecting dyslexia difficulties Signup and view all the answers

What is the primary use of learning analytics and educational data mining (EDM) as mentioned in the passage?

Monitoring student learning Signup and view all the answers

How have AI-based systems been successfully used in the fields of autism spectrum disorder and ADHD diagnosis?

Using data-based pattern recognition Signup and view all the answers

Why was the focus switched to using AI and machine learning for generating teacher interfaces according to the passage?

To develop ITS for broad learning domains Signup and view all the answers

What is a common limitation of supervised learning methods?

They can only see the world as a repetition of the past Signup and view all the answers

Why are supervised learning models said to hardwire cultural beliefs?

Because they are only trained on specific predefined data Signup and view all the answers

Which type of learning represents the developmentally simplest model of learning?

Pavlovian theory of reflexes Signup and view all the answers

What feature makes 'transfer learning' a valuable variant of supervised learning?

Capability to re-use learned features in new tasks Signup and view all the answers

What distinguishes supervised learning from unsupervised learning in terms of perceiving worlds?

Supervised learning limits machines to predefined perceptions of the world Signup and view all the answers

How do large amounts of training data help in neural network training for transfer learning?

They facilitate discerning important features and patterns in data Signup and view all the answers

What does SMD measure?

Similarity in magic numbers Signup and view all the answers

How is SMN calculated?

Extracting and comparing numeric constants Signup and view all the answers

What is the purpose of SCF?

Counting the number of common source code lines Signup and view all the answers

Which feature compares the number of for and while loops?

NL Signup and view all the answers

What does SSL focus on comparing?

String literals Signup and view all the answers

How is SIC calculated?

Comparing whitespace tokens Signup and view all the answers

What is the primary focus of systems like MOSS and JPlag?

Scanning for identical comments or whitespace in assignments Signup and view all the answers

Why must neural networks be trained to recognize plagiarism cases?

To distinguish between cheating and non-cheating cases Signup and view all the answers

What are the target output values for plagiarism cases in the neural network?

Binary values showing whether plagiarism has occurred Signup and view all the answers

How does MOSS measure the similarity of comments?

By extracting comments from submissions and measuring common lines Signup and view all the answers

What is the purpose of 'Similarity of Misspelled Comments (SMC)'?

To check for misspelled words in comments using ASpell Signup and view all the answers

Which feature does 'Similarity of Comments (SOC)' focus on?

Measuring common lines in extracted comments Signup and view all the answers