Efficient parallel skyline query processing for high-dimensional data

Keyphrases

• High-dimensional Data 100%
• Skyline Query 100%
• Skyline 100%
• Skyline Query Processing 100%
• Data Partitioning 66%
• Large Amount of Data 33%
• Optimization Problem 33%
• Multidimensional Data 33%
• Order of Magnitude 33%
• Stragglers 33%
• Three-phase Approach 33%
• Query Answering 33%
• Computing Node 33%
• Existing State 33%
• Computation Cost 33%
• Partitioning Strategy 33%
• Intermediate Data 33%
• Preference-based 33%
• Node Partition 33%
• Skyline Algorithm 33%
• Z-order Curve 33%
• Data Skew 33%
• Skyline Computation 33%
• Scalable Processing 33%
• Big Data Processing 33%
• Dynamic Skyline Query 33%
• Disjoint Subset 33%
• Preprocessing Step 33%

Computer Science

• Query Processing 100%
• High Dimensional Data 100%
• Data Partitioning 100%
• Optimization Problem 50%
• Multidimensional Data 50%
• query answering 50%
• Efficient Algorithm 50%
• Computation Cost 50%
• Intermediate Data 50%
• Disjoint Subset 50%
• Partitioning Approach 50%
• Preprocessing Phase 50%