Continuous nearest-neighbor search in the presence of obstacles

Keyphrases

• Nearest Neighbor Search 100%
• Continuous Nearest Neighbor 100%
• Line Segments 60%
• Nearest Neighbor Query 60%
• Obstructed Distance 60%
• K-nearest Neighbor (K-NN) 40%
• Nearest Neighbor Retrieval 40%
• Nearest Neighbor 20%
• Shortest Path 20%
• Two-dimensional Space 20%
• Unique Properties 20%
• Query Processing 20%
• Computational Approach 20%
• Spatial Query 20%
• Continuous Nearest Neighbor Query 20%
• Synthetic Data 20%
• Query Result 20%
• Novel Form 20%
• Split Point 20%
• R-tree 20%
• Partitioning Index 20%
• Data Partitioning 20%
• 1-nearest Neighbor 20%
• Arbitrary Trajectory 20%
• Search Analysis 20%
• Physical Obstacles 20%

Computer Science

• Neighbour Search 100%
• near neighbor query 80%
• Information Retrieval 40%
• Query Processing 20%
• Conventional Data 20%
• Synthetic Datasets 20%
• Point Computation 20%
• Unique Property 20%
• Data Partitioning 20%
• Partitioning Index 20%
• Dimensional Space 20%