Sentence examples for data quality evaluation from inspiring English sources

Additionally, performance of the implementation has been evaluated from data quality evaluation point of view.

Figure 11 illustrates data quality evaluation in the Back-end node: Fig. 11 Data quality evaluation in the Back-end node (sequence 2) Step 1::  TwitterAnalyser is started in the Back-end node Steps 2 5::  Metadata and quality attributes are read from metadata/quality rules store based on input received from the Front-end node.

Figures 9 and 10 present how metadata is created for Twitter-based data sets, and how the data quality evaluation process is started in the Back-end node: Fig. 9 Data quality evaluation (sequence 1).

Definition 5 (Data quality evaluation coefficient) Given the dataset D in the time duration T, the data quality Q is the weighted combination of the data quantity, correctness, completeness, and time-related indicator.

Performance of data quality evaluation was studied.

Fig. 13 Performance of data quality evaluation.

It also allows government agencies to improve the quality of their data by avoiding issues that emerged in previous data quality evaluations.

These have been further modified based on completeness of data collection and data quality evaluations from the pilot study.

Combine data quality evaluations with data weightings according to a predefined algorithm to produce a WoE score for each study or datum.

This proposed scheme could readily feed into regulatory decision-making processes where case-specific validity judgments, necessary for effective decision making, are made using such data quality evaluations.

In the mobile crowd sensing network, cloud storage, data sharing, and data grid quality evaluation of two-way link between the multiple embedded devices should be inspired with the multiple mobile embedded equipment state of common sense and mobile service requirements, therefore, to establish, as shown in formula (3), the incentive factors.