1,Core Data Mining Topics

Data Pre-Processing
Data Transformation and Dimensionality Reduction
Feature Extraction and Feature Selection
Data Mining Algorithms
Data Analytics Foundations
Real-time Mining, Data Stream Mining, and Dynamic Data Mining
Visual Mining and Data Visualization
Statistical Learning Theory and Neural Network Research
Graph Mining and Semi-Structured Data
Spatial and Temporal Data Mining
Uncertainty Modeling in Data Mining
Web Mining

2,Data Mining For Intelligent IT Application Topics:

Convergence of Data Mining and Intelligent IT Applications
How Data Mining Techniques have been used in IT Applications
Novel Applications of Intelligent IT Techniques for Complex Systems
Robustness and Scalability Issues of Intelligent IT Techniques
Agent-based Data Analysis and Knowledge Discovery
Intelligent Multi-gent Systems
Intrusion Detection and Access Control Techniques
Data-mining Applications for Terrorist Network Tracing
Crime Modeling, Fraud and Misuse Detection
Credit Scoring, Financial Modeling and Forecasting
CRM, e-Marketing and e-Commerce Recommender 
Web Intelligence
Prediction Systems
Knowledge Management
Decision Analysis and Decision Support Systems
Industrial Applications of Business Analytics and Optimization
Performance Evaluation in Intelligent IT Applications
Emerging Intelligent IT Applications and Lessons Learned

3,Communication Engineering Related Topics:

Communication Networks
Wireless Communications
Mobile Communications
Infrastructure for Next Generation Networks
Information & Communication
Coding Theory
Optical Communications
Internet Technologies
Communication Software
Sensor Networks
New Communication Technologies
Visual Arts & Visual Communication Design
Marketing Communication
Green Communication 
Communication Systems
Telecommunication Technologies
Data Communications
Information Technology Application
Satellite Communication 
Network Security 
DSP Algorithms & Architectures 
others

4,Information Technology Applications Related Topics:

Machine Learning for Multimedia
Human Computer Interaction
Biometric Identification Technology
Robot Vision Applications
Virtual Reality and Augmented Reality
E-Commerce, E-Business and E-Learning
Web Information Systems
Web Content Generation and Management
Telecommunication and Wireless Communications
Database Technology
Data Modeling and Engineering
Multimedia Technology
Healthcare Applications and Medical Diagnosis
Security and Forensic Applications
IT Software Development and Methodology
IT Applications for Agriculture Management
Other Industrial Applications
The Latest Advances in IT