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  • In databases, change data capture (CDC) is a set of software design patterns used to determine and track the data that has changed (the "deltas") so that...
    9 KB (1,403 words) - 05:03, 11 April 2024
  • Source data is raw data (sometimes called atomic data) that has not been processed for meaningful use to become Information. Data entered at a till in...
    2 KB (255 words) - 12:12, 4 May 2022
  • Automatic identification and data capture (AIDC) refers to the methods of automatically identifying objects, collecting data about them, and entering them...
    10 KB (1,170 words) - 09:36, 20 March 2024
  • An electronic data capture (EDC) system is a computerized system designed for the collection of clinical data in electronic format for use mainly in human...
    12 KB (1,540 words) - 20:03, 27 November 2023
  • Smart data capture (SDC), also known as 'intelligent data capture' or 'automated data capture', describes the branch of technology concerned with using...
    7 KB (676 words) - 03:00, 11 June 2024
  • Single-source data (also single source) is the measurement of TV and/or other mass media's advertising exposure and purchase behavior, over time for the...
    6 KB (865 words) - 22:01, 16 January 2024
  • Thumbnail for Data vault modeling
    classical relational model (3NF), data vault and anchor modeling are well-suited for capturing changes that occur when a source system is changed or added,...
    32 KB (4,050 words) - 22:40, 2 June 2024
  • Secondary data refers to data that is collected by someone other than the primary user. Common sources of secondary data for social science include censuses...
    9 KB (1,075 words) - 11:44, 21 March 2024
  • often the purpose of motion capture is to record only the movements of the actor, not their visual appearance. This animation data is mapped to a 3D model...
    56 KB (6,975 words) - 23:34, 4 June 2024
  • Thumbnail for Extract, transform, load
    process where data is extracted from an input source, transformed (including cleaning), and loaded into an output data container. The data can be collated...
    27 KB (3,832 words) - 15:00, 4 June 2024
  • Thumbnail for Big data
    comprehended when used in small amounts only. Big data analysis challenges include capturing data, data storage, data analysis, search, sharing, transfer, visualization...
    160 KB (16,295 words) - 08:33, 12 June 2024
  • Thumbnail for Packet analyzer
    logging traffic. As data streams flow across the network, the analyzer captures each packet and, if needed, decodes the packet's raw data, showing the values...
    12 KB (1,306 words) - 03:54, 2 June 2024
  • applications to capture and convert this character data as numeric data for inclusion into calculations for trading decisions without re-keying the data. The common...
    14 KB (1,643 words) - 16:03, 20 March 2024
  • REDCap (Research Electronic Data Capture) is a browser-based, metadata-driven EDC software and workflow methodology for designing clinical and translational...
    7 KB (795 words) - 05:22, 28 April 2024
  • simple type of why provenance." Data lineage can be represented visually to discover the data flow/movement from its source to destination via various changes...
    42 KB (6,167 words) - 12:10, 24 May 2024
  • Thumbnail for Wireshark
    Wireshark uses pcap to capture packets, so it can only capture packets on the types of networks that pcap supports. Data can be captured "from the wire" from...
    18 KB (1,712 words) - 07:41, 4 April 2024
  • Thumbnail for Data analysis
    sources, a species of unstructured data. All of the above are varieties of data analysis. Data integration is a precursor to data analysis, and data analysis...
    86 KB (9,552 words) - 00:44, 8 June 2024
  • An operational data store (ODS) is used for operational reporting and as a source of data for the enterprise data warehouse (EDW). It is a complementary...
    4 KB (433 words) - 04:16, 2 March 2024
  • Thumbnail for Carbon capture and storage
    Carbon capture and storage (CCS) is a process in which a relatively pure stream of carbon dioxide (CO2) from industrial sources is separated, treated and...
    108 KB (12,549 words) - 03:03, 20 May 2024
  • Thumbnail for Payment terminal
    payment terminal allows a merchant to capture required credit and debit card information and to transmit this data to the merchant services provider or...
    12 KB (1,377 words) - 00:47, 31 December 2023
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