Data Quality Enhancement With Novel Search Technique to Avoid Repetition of Records
Data quality is the assessment of data's fitness to serve its purpose in a given context. Characteristics of data quality include: accuracy, completeness, update status, relevance, reliability, appropriate presentation, accessibility. Data quality is the major problem experienced by many data entry operators. The authors' project reduces the possible errors more effectively by incorporating a novel search technique which will avoid repetition of data. During a survey, their system initially will create forms dynamically and the required questions can be entered. Then, the questions can be automatically re-ordered by setting necessary constraints to the questions.