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Structure-Based Suggestive Exploration: New Approach for Effective Exploration of Large Networks

When analyzing a visualized network, users need to explore different sections of the network to gain insight. However, effective exploration of large networks is often a challenge. While various tools are available for users to explore the global and …

SemanticTraj: A New Approach to Interacting with Massive Taxi Trajectories

Massive taxi trajectory data is exploited for knowledge discovery in transportation and urban planning. Existing tools typically require users to select and brush geospatial regions on a map when retrieving and exploring taxi trajectories and …