Computer Science - IT MCQs
Topic Notes: Computer Science - IT
<p>MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.</p>
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
41
What fundamental insight was gained from the limitations of early machine translation projects?
Answer:
Accurate translation requires understanding
Early machine translation efforts often produced nonsensical results because they relied on word-for-word substitution. Researchers eventually realized that high-quality translation requires a deep understanding of semantics, context, and cultural nuances, rather than just mapping vocabulary between two different languages.
42
Which of the following tasks is generally NOT considered a primary focus of artificial intelligence research?
Answer:
perform complex mathematical calculations
While AI can perform complex math, this is a fundamental capability of standard computing hardware and algorithms. AI research specifically focuses on higher-level cognitive tasks like natural language processing, heuristic problem-solving, and decision-making models that mimic human intelligence, rather than simple arithmetic computation.
43
What is the technical term for the process of identifying and interpreting objects, shapes, and patterns within visual media such as photographs or videos?
Answer:
Image analysis
Image analysis is the field of extracting meaningful information from digital images. It involves techniques such as object detection, shape recognition, and pattern matching to interpret the content of a photograph or video. This process is fundamental to computer vision, enabling machines to 'see' and understand their environment by identifying specific features or entities within the visual data provided.