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Reference data includes identifier codes such as ISIN codes, the exchange a security trades on, end-of-day pricing, name and address of the issuing company, the terms of the security (such as dividends or interest rate and maturity on a bond), and the outstanding corporate actions (such as pending stock splits or proxy votes) related to the ...
Data may have increasing or decreasing returns. Sometimes collecting more data increases insight or value, though at other times it can simply lead to hoarding. Data has a large option value. Due to the perpetual development of new technologies and datasets, it is hard to predict how the value of a particular data asset might change.
Covertype Dataset Data for predicting forest cover type strictly from cartographic variables. Many geographical features given. 581,012 Text Classification 1998 [311] [312] J. Blackard et al. Abscisic Acid Signaling Network Dataset Data for a plant signaling network. Goal is to determine set of rules that governs the network. None. 300 Text
In 2009, Bloomberg released Bloomberg’s Open Symbology ("BSYM"), a system for identifying financial instruments across asset classes. [1]As of 2014 the name and identifier called 'Bloomberg Global Identifier' (BBGID) was replaced in full and adopted by the Object Management Group and Bloomberg with the standard renamed as the 'Financial Instrument Global Identifier' (FIGI).
This database acts as a data warehouse for the organization and also stores information regarding the relationships among its assets. [2] The CMDB provides a means of understanding the organization's critical assets and their relationships, such as information systems, upstream sources or dependencies of assets, and the downstream targets of ...
The opening of data reduces costs associated with licensing that is usually associated with paid data, as it costs more money to license a dataset than to have no license at all, [3] though there are open datasets that use licensing as well. The opening of data itself does not simply create economic prosperity; systematic reforms would take ...
Various plots of the multivariate data set Iris flower data set introduced by Ronald Fisher (1936). [1]A data set (or dataset) is a collection of data.In the case of tabular data, a data set corresponds to one or more database tables, where every column of a table represents a particular variable, and each row corresponds to a given record of the data set in question.
In computing, linked data is structured data which is interlinked with other data so it becomes more useful through semantic queries. It builds upon standard Web technologies such as HTTP , RDF and URIs , but rather than using them to serve web pages only for human readers, it extends them to share information in a way that can be read ...