Overview

Welcome to the home of DataLab ( Data science Laboratory) at Pusan National University.

Big Data creates big and interesting problems!!!
Our lab focuses on analyzing huge volumes of data for understanding behaviors of humans and things. Our primary research covers a wide range of topics in big data managements and analytics.

Overview of research area

Big data analysis and management based on NoSQL databases
Efficient query processing algorithms and index structures on Big data
Social networks, Social Web and Graph data processing

Keyword: MapReduce/Hadoop, NoSQL databases, Data mining and analysis, Index Structures, Social networks

Primary interest areas and research contents

Efficient Query Processing Technique for Big data using NoSQL database
Large-scale analysis on Road traffic data
Social networks analysis using NoSQL database, graph big data management and indexing
Real-time big data analysis technique by combining social/physical sensors data

Prospective Students

DataLab (data science laboratory) welcomes students from computer science and/or engineering who are fascinated with the possibilities of turning big and complex data to knowledge.