Research Center for Extreme Exploitation of Dark Data
Get the utmost out of dark data in the world.
Research Center for Extreme Exploitation of Dark Data aims to solve the problems regarding national
opportunity cost, storage cost and energy cost incurred from “Dark Data” by developing a next-generation
information platform technology that can exploit dark data extremely during the whole process of collecting,
storing, managing, and processing of data.
dark data: the data that cannot be stored though it is generated, cannot be found though it
is stored, or cannot be analyzed though it is found. It is known that dark data accounts for 90% of all the
data in the world.
To develop core technologies for extreme exploitation of dark data
To develop platform technology for extreme exploitation of dark data (EEDD)
To apply EEDD to the problem of building a nation-wide research data platform
Major Research Fields & Contents
Decentralization and low cost massive data storage technology
De-duplication and compression of dark data
Automatic extraction of meta data from dark data
Blockchain-based sharing of data lineage
Search and recommendation technologies based on data lineage and meta data
Fast and low cost analysis of large-scale data
Tensor technologies for analysis of heterogeneous data
Refining data errors technology
Data sharing based on edge-computing and high-speed blockchain
Improvement the performance of research data cloud system and energy saving technology