ICSE Class 12 Artificial Intelligence — Flashcards for Quick Revision

A: Natural Language Processing is a subfield of Artificial Intelligence that focuses on enabling computers to understand, interpret, and generate human language. It deals with language that can be comple

A: Human language is difficult because it is complex and ambiguous. The same word can have different meanings in different contexts, and the meaning of a sentence often depends on surrounding words and t

A: Natural Language Understanding is a subset of NLP that focuses on enabling computers to understand the meaning and intent behind human language. It includes text analysis, semantic analysis, sentiment

A: Statistics refers to techniques or methods relating to collection, classification, presentation, analysis and interpretation of quantitative data. It is the science of data and helps extract informati

A: Central tendency is a way of describing a dataset with one typical value that represents the center of the data. The three primary measures are mean, median, and mode.

A: The Mean is the arithmetic average of a dataset. It is found by adding all values and dividing by the number of values. Formula: Mean = Sum of all values / Number of values. Example: for 9, 3, 1, 8, 3

A: Hypothesis testing is a statistical method used to determine whether there is enough evidence in a sample of data to infer that a certain condition is true for the entire population. It is used to mak

A: A hypothesis is a testable, educated guess or a tentative explanation for a phenomenon. It serves as the starting point for further investigation and should be clear, specific, and possible to support

A: Hypothesis testing compares two opposite claims about a population. One statement assumes no effect or no difference, and the other claims that a real effect or difference exists. This makes it possib