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Artificial Intelligence (AI)

Field focused on developing systems that mimic cognitive functions.


Narrow Intelligence

Specialized capability designed for a single task (e.g., spam filtering).


Data-Driven Learning

Approach where outcomes help generate logic:

Information + Outcomes → Logic


Conventional Coding

Rule-based method using instructions to derive outcomes:

Inputs + Rules → Outcomes


Network Models

Inspired by biology; simulate brain-like decision processes.


Perceptron

Fundamental unit with one input set and one output—no intermediates.


Layered Architecture

Composed of:

  • Entry Layer (Yellow): Basic evaluations
  • Intermediate Layer (Blue): Abstract reasoning
  • Final Layer (Red): Concludes prediction/output

Deep Structures

Multiple intermediary stages enable intricate pattern discovery.

Used in vision systems:

  • Lower Tiers → Edge detection
  • Higher Tiers → Shape/character recognition

Multi-Tiered Logic

  • Initial Layer (Yellow): Fundamental checks
  • Secondary Layer (Blue): Aggregated evaluations
  • Tertiary Layer (Green): Complex deductions
  • End Layer (Red): Conclusive outcome

Hierarchical Learning

Advanced subset of data-driven learning; drives recent innovation.

Manages sophisticated operations (e.g., facial recognition).


Comparison

Data LearningHierarchical Intelligence
AI subfieldSub-area of data learning
Fewer samples neededRelies on extensive input
Human-guidedAutonomous adjustment
Simple functionsIntricate pattern mapping

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  • 📌 Machine Learning | What Is Machine Learning? | Introduction To Machine Learning | 2026 | Simplilearn
  • 📌 What is Machine Learning? | Machine Learning Basics | Machine Learning Tutorial | Edureka
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