Metadata for Big Data: A preliminary investigation of metadata quality issues in research data repositories.
Dimitris RousidisEmmanouel GaroufallouPanos BalatsoukasMiguel-Ángel SiciliaPublished in: Inf. Serv. Use (2014)
Keyphrases
- metadata
- data repositories
- big data
- preliminary investigation
- digital libraries
- business intelligence
- cloud computing
- multimedia
- web data
- data management
- back end
- databases
- big data analytics
- data intensive
- unstructured data
- data sources
- data processing
- data mining
- database
- social media
- data science
- knowledge management
- data warehousing
- decision support
- data warehouse
- knowledge discovery
- information technology
- data analysis
- case study
- e learning
- data sets