Data Analytics and Big Data Processing in Massively Parallel Processing (MPP) Systems
Integration of Big Data Processing Systems
Cyber Security in Database and Cloud
Optimization of Big Data Processing in MPP (Massively Parallel Processing) Data Warehouse (PDW) System
SQL-Map Reduce for Big Data Processing in MPP Parallel Data Warehouse (PDW) System
Data Mining on Sensor Data for Machine Fault Detection
Join Index Processing for Columnar Partitioning Databases in in MPP Parallel Data Warehouse (PDW) System
Temporal Database in in MPP Parallel Data Warehouse (PDW) System
Performance Optimization of Secondary Join Index Processing for Temporal Tables in Temporal Database in MPP Parallel Data Warehouse (PDW) System
Optimization of Correlated Subquery Processing in Major DBMS Industry
Query Optimization in Query Rewrite System with Query Rewrite Rules in in MPP Parallel Data Warehouse (PDW) System – in the process of Patent
Information Retrieval, Knowledge Discovery, Knowledge Representation: Working on an information retrieval system MWOL
Database Security
Anti-Tamper Database: Querying Encrypted Database
Database Encryption
XML Query Processing and Optimization
Data Mining
Web Querying with Metadata