Extractor: meaning, definitions and examples

Typically used to refer to a device or software that removes specific data or substances from a larger mixture or pool. It's a broad term that can be used for various fields like technological, mechanical, or medical.

• The data extractor efficiently pulls information from large databases.
• An oil extractor separates essential oils from plant materials.

Frequently used to describe software that collects data from websites by 'scraping' the content. This term often has a negative connotation because it can be associated with unauthorized data collection.

• The web scraper gathered all the product prices from the competitor's site.
• Scrapers must be used ethically to avoid violating website terms of service.

Refers to a machine, instrument, or software utility used for removing specific elements from a larger set. It is a generic term and can be applied to both hardware and software solutions.

• This extracting tool is perfect for retrieving text from scanned documents.
• They used a specialized extracting tool to remove contaminants from the water supply.

Commonly used in the context of analyzing large sets of data to discover patterns, correlations, and valuable information. It's specifically related to data analysis and big data.

• The data miner found hidden patterns that significantly improved sales forecasts.
• Through data mining, companies can better understand consumer behavior.