free text retrieval
1Full text search — In text retrieval, full text search refers to a technique for searching a computer stored document or database. In a full text search, the search engine examines all of the words in every stored document as it tries to match search words supplied …
2Document retrieval — is defined as the matching of some stated user query against a set of free text records. These records could be any type of mainly unstructured text, such as newspaper articles, real estate records or paragraphs in a manual. User queries can… …
3Human Computer Information Retrieval — The fields of human computer interaction (HCI) and information retrieval (IR) have both developed innovative techniques to address the challenge of navigating the complex information spaces, but their insights have to date often failed to cross… …
4Information retrieval query language — An information retrieval query language is a query language used to make queries into database, where the semantics of the query are defined not by a precise rendering of a formal syntax, but by an interpretation of the most suitable results of… …
5document retrieval — noun The matching of a user query against a set of free text records, including unstructured text, such as newspaper articles, real estate records or paragraphs in a manual, with user queries ranging from multi sentence full descriptions of an… …
6Biomedical text mining — (also known as BioNLP) refers to text mining applied to texts and literature of the biomedical and molecular biology domain. Itis a rather recent research field on the edge of natural language processing, bioinformatics, medical informatics and… …
7Electronic Data Gathering, Analysis and Retrieval - EDGAR — The electronic filing system created by the Securities and Exchange Commission for the purpose of increasing efficiency and accessibility to corporate filings. This system is used by all publicly traded companies when submitting required… …
8information processing — Acquisition, recording, organization, retrieval, display, and dissemination of information. Today the term usually refers to computer based operations. Information processing consists of locating and capturing information, using software to… …
9Controlled vocabulary — Controlled vocabularies provide a way to organize knowledge for subsequent retrieval. They are used in subject indexing schemes, subject headings, thesauri, taxonomies and other form of knowledge organization systems. Controlled vocabulary… …
10Index (search engine) — Search engine indexing collects, parses, and stores data to facilitate fast and accurate information retrieval. Index design incorporates interdisciplinary concepts from linguistics, cognitive psychology, mathematics, informatics, physics, and… …
