big data: Cloud computing | Memory systems | Multi core computing | Visual graphics | Smart contracts | Big data systems | Big data search | High performance computing | Big data analysis | Blockchain technology | Intelligent information processing | Network infrastructure | Link and graph mining | Statistical models and learning | Data classification and clustering | Multimedia communication technology | Fault tolerance and reliability | Basic models of big data | Big data privacy and security | Big data visualization and analysis Information management: E-commerce | IT Management | Knowledge Management | Information Technology | Information Systems | Information Management | Information Engineering | Information Security | Data Mining | Information Industry | Supply Chain Management | Mathematical Linguistics | Management Information Systems | Information Technology Management | Information Security Management | Decision Support Systems | Enterprise Resource Planning | Intelligent Information Processing | Automatic Control Engineering | Digital Business Management | Risk Assessment and Management | Software Copyright Infringement | Information Quality and Strategy | Knowledge Acquisition and Management | Information Collection and Analysis | Information Management and Systems | Organizational Adoption of Information Technology | Data Analysis and Database All related topics are eligible for submission聽