Similarity Analysis

Similarity analysis is a technique used to measure how alike or different two or more items are based on certain features or characteristics. It helps identify patterns, relationships, or commonalities between objects, texts, images, or data sets. For example, it can be used to find similar products, detect duplicate documents, or recommend content based on user preferences. Essentially, it quantifies the degree of resemblance, enabling comparisons that support decision-making, categorization, and insights across various fields like data analysis, machine learning, and information retrieval.