The multiple topics of interest include, but are not limited to:

Algorithms and Data Structures
  Algorithms, Combinatorial Optimization, and Games
  Database Systems and Data Mining
  Distributed Computing
  Parallel Computing and Architecture
  Randomized Algorithms and Probabilistic Analysis of Algorithms

Computer Network and Information Security
  Network Architectures and Protocols
  Cloud Computing
  Web Algorithms and Data Mining
  Computer-Aided Verification and Biometric Security
  Cryptography and Security Protocols
  Authentication, Authorization and Billing
  Security for Personal Data and Databases

Artificial Intelligence
  Computer Graphics and Computer Vision
  AI & Expert Systems
  Machine Learning
  Natural Language processing
  Parallel & Distributed Systems
  Human Computer Interaction
  Pattern Recognition
  Computational Biology
  Neural Networks

Distributed and Parallel Computer Systems
  Peer to peer networks and cloud computing
  Relational, Component-based and Object-Oriented Technology
  Theory of parallel/distributed computing
  Parallel algorithms and their implementation
  Parallel & Distributed Systems
  Resource allocation and management
  Task mapping and job scheduling
  Distributed data and knowledge based systems
  Parallel/distributed architectures