Search results
Results from the WOW.Com Content Network
This template adds online-retrieval information ("Retrieved...") to external link templates that do not provide such facility; for additional use cases and details see the template's documentation. Parameters listed by relative importance Template parameters [Edit template data] Parameter Description Type Status Access date access-date accessdate The full date the external link (a) was ...
This template adds online-retrieval information ("Retrieved...") to external link templates that do not provide such facility. Template parameters [Edit template data] Parameter Description Type Status Prepend prepend Use it to add leading punctuation; displays before "Retrieved..." String optional Source access date access-date accessdate The full date the source was accessed; do not wikilink ...
[[Category:Data retrieval templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Data retrieval templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.
Information retrieval is the science [1] of searching for information in a document, searching for documents themselves, and also searching for the metadata that describes data, and for databases of texts, images or sounds. Automated information retrieval systems are used to reduce what has been called information overload. An IR system is a ...
Please sort the templates by country, and use a second sortkey for data templates of entities within the country, or of a subtopic about the country. Templates below with a name starting with "Data " are members of a family of templates, see any of these templates. See also: Category:Data retrieval templates; Wikipedia:WikiProject Tabular Data
The discipline of information retrieval (IR) [3] has developed automatic methods, typically of a statistical flavor, for indexing large document collections and classifying documents. Another complementary approach is that of natural language processing (NLP) which has solved the problem of modelling human language processing with considerable ...
Indexing and classification methods to assist with information retrieval have a long history dating back to the earliest libraries and collections however systematic evaluation of their effectiveness began in earnest in the 1950s with the rapid expansion in research production across military, government and education and the introduction of computerised catalogues.
Relevance feedback is a feature of some information retrieval systems. The idea behind relevance feedback is to take the results that are initially returned from a given query, to gather user feedback, and to use information about whether or not those results are relevant to perform a new query. We can usefully distinguish between three types ...