(Topics include but are not limited to)
Big Data Search Algorithm and System
Big data analysis in mobile and ubiquitous computing
Data Mining and Machine Learning Tools
Big data analysis management
Big data analysis, search and mining
Big Data Services
Big data encryption
Big Data Open Platform
Big data quality and source control
Big Data Toolkit
Data Mining, Graph Mining, and Data Science
Basic Model of Big Data
Big data analysis and social media
Big Data Application: Bioinformatics
The scientific application of big data
Innovation in Big Data Business Models
Network and Data Security and Privacy Protection
Technologies, models, and algorithms of big data
Tools and systems for big data
Big data visualization analysis
Big data hardware/software infrastructure
Intelligent data processing
Machine learning and big data artificial intelligence
Knowledge Discovery and Data Mining
Intelligent database system
fuzzy control 
pattern recognition
Smart Communication
Intelligent data processing
Circuits and Systems
intelligent instrument 
Pattern Recognition and Intelligent Systems
Communication and Information Systems
Signal and Information Processing
Parallel and Distributed Computing
Electronic and Communication Engineering
Power Electronics and Electric Drive
Optoelectronic Information Engineering
Physical Electronics
Electronic system
semiconductor device 
microprocessor
Photon technology
Electromagnetic Fields and Microwaves
information processing
Measurement and testing techniques and instruments