TY - GEN
T1 - Semantic ETL-State-of-the-Art and Open Research Challenges
AU - Chakraborty, Jaydeep
AU - Padki, Aparna
AU - Bansal, Srividya
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/3/29
Y1 - 2017/3/29
N2 - There has been an exponential growth and availability of data, both structured and unstructured. Massive amounts of data are available to be harvested for competitive business advantage, sound government policies, and new insights in a broad array of applications (including healthcare, biomedicine, energy, smart cities, genomics, transportation, etc.). Yet, most of this data is inaccessible for users, as we need technology and tools to find, transform, analyze, and visualize data in order to make it consumable for decision-making. Meaningful data integration in a schema-less, and complex Big Data world of databases is a big open challenge. This survey paper presents a holistic view of literature in data integration and Extract-Transform-Load (ETL) techniques. Limitations and gaps in existing approaches are identified and open research challenges are discussed.
AB - There has been an exponential growth and availability of data, both structured and unstructured. Massive amounts of data are available to be harvested for competitive business advantage, sound government policies, and new insights in a broad array of applications (including healthcare, biomedicine, energy, smart cities, genomics, transportation, etc.). Yet, most of this data is inaccessible for users, as we need technology and tools to find, transform, analyze, and visualize data in order to make it consumable for decision-making. Meaningful data integration in a schema-less, and complex Big Data world of databases is a big open challenge. This survey paper presents a holistic view of literature in data integration and Extract-Transform-Load (ETL) techniques. Limitations and gaps in existing approaches are identified and open research challenges are discussed.
KW - Data Integration
KW - Linked Data
KW - Semantic Computing
KW - Semantic ETL
UR - http://www.scopus.com/inward/record.url?scp=85018331929&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85018331929&partnerID=8YFLogxK
U2 - 10.1109/ICSC.2017.94
DO - 10.1109/ICSC.2017.94
M3 - Conference contribution
AN - SCOPUS:85018331929
T3 - Proceedings - IEEE 11th International Conference on Semantic Computing, ICSC 2017
SP - 413
EP - 418
BT - Proceedings - IEEE 11th International Conference on Semantic Computing, ICSC 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 11th IEEE International Conference on Semantic Computing, ICSC 2017
Y2 - 30 January 2017 through 1 February 2017
ER -