Technology / Programming / Refinement: Refinement is a hierarchical relationship between two concepts. If b refines a, then the requirements of b are a superset of the requirements of a. Thus, the set of abstractions that model b are a subset of those that model a, i.e., every b is an a.
Search Google for Refinement:

Other Words for Refinement

Refinement Noun Synonyms: improvement, betterment, bettering, enhancement, development, perfection
Refinement Adjective Synonyms: culture, polish, elegance, sophistication, urbanity, urbaneness, breeding, cultivation, gentility, propriety, courtliness, civility, politeness, politesse, delicacy, tact, diplomacy, finesse, suavity, suaveness, taste, tastefulness, discrimination, discer

Stepwise Refinement

Technology / Programming / Stepwise Refinement: The 'divide and conquer' strategy to computer programming. Start with the main goal, and break it down into subparts. Then, break each subpart down into smaller parts. Once you have broken it down int MORE

Query Refinement

Business / Search Engine Optimization (SEO) / Query Refinement: Some searchers may refine their search query if they deemed the results as being irrelevant. Some search engines may aim to promote certain verticals or suggest other search queries if they deem other MORE