Solution

The correct answer is A-I, B-II, C-III, D-IV.

Key Points

• Expert Systems: These are AI-based systems used for specialized tasks such as medical diagnosis, helping healthcare professionals in decision-making by analyzing data and providing insights.
• Natural Language Processing (NLP): NLP is a field of AI that focuses on enabling computers to understand, interpret, and generate human language. A common application is text summarization, which extracts key points from documents.
• Computer Vision: This field of AI deals with enabling machines to interpret and make decisions based on visual data. A major application is image classification, where images are categorized based on their content.
• Machine Learning (ML): ML uses algorithms and statistical models to enable systems to learn patterns and make predictions. One key application is predictive analysis, which forecasts outcomes based on historical data.

Additional Information

• Applications of Expert Systems:
  • Used in domains like healthcare, engineering, and finance for specialized problem-solving.
  • Examples include MYCIN for medical diagnosis and DENDRAL for chemical analysis.
• Applications of NLP:
  • Text summarization for extracting meaningful information from large texts.
  • Chatbots for customer service and virtual assistants like Siri and Alexa.
• Applications of Computer Vision:
  • Image classification for categorizing photos in social media or medical imaging.
  • Facial recognition for security and authentication systems.
• Applications of ML:
  • Predictive analysis for forecasting trends in business, finance, and weather.
  • Recommendation systems for e-commerce and entertainment platforms.