Expert In:

• Recommender systems
• Deception detection in online social systems
• Information technology
• Social media analytics

Expert In:

• Recommender systems
• Attributed graphs
• Business intelligence
• Data analytics

Expert In:

• Recommender systems
• Advancing machine learning optimization
• Big data and decision making
• Big data and information

Expert In:

• Recommender systems for social networks
• Behaviour informatics
• Cloud computing
• Cloud marketplace