Sphere-packings, lattices, and groups
Sphere-packings, lattices, and groups
The R*-tree: an efficient and robust access method for points and rectangles
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
The hB-tree: a multiattribute indexing method with good guaranteed performance
ACM Transactions on Database Systems (TODS)
SIGMOD '95 Proceedings of the 1995 ACM SIGMOD international conference on Management of data
Optimal multi-step k-nearest neighbor search
SIGMOD '98 Proceedings of the 1998 ACM SIGMOD international conference on Management of data
Dimensionality reduction for similarity searching in dynamic databases
SIGMOD '98 Proceedings of the 1998 ACM SIGMOD international conference on Management of data
Multidimensional access methods
ACM Computing Surveys (CSUR)
The Grid File: An Adaptable, Symmetric Multikey File Structure
ACM Transactions on Database Systems (TODS)
Influence sets based on reverse nearest neighbor queries
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
The K-D-B-tree: a search structure for large multidimensional dynamic indexes
SIGMOD '81 Proceedings of the 1981 ACM SIGMOD international conference on Management of data
R-trees: a dynamic index structure for spatial searching
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
An Index Structure for Efficient Reverse Nearest Neighbor Queries
Proceedings of the 17th International Conference on Data Engineering
M-tree: An Efficient Access Method for Similarity Search in Metric Spaces
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
VLDB '98 Proceedings of the 24rd International Conference on Very Large Data Bases
Discovery of Influence Sets in Frequently Updated Databases
Proceedings of the 27th International Conference on Very Large Data Bases
Accelerating High-Dimensional Nearest Neighbor Queries
SSDBM '02 Proceedings of the 14th International Conference on Scientific and Statistical Database Management
SSD '95 Proceedings of the 4th International Symposium on Advances in Spatial Databases
The Hybrid Tree: An Index Structure for High Dimensional Feature Spaces
ICDE '99 Proceedings of the 15th International Conference on Data Engineering
Efficiently Supporting Multiple Similarity Queries for Mining in Metric Databases
ICDE '00 Proceedings of the 16th International Conference on Data Engineering
Reverse nearest neighbor aggregates over data streams
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
On computing top-t most influential spatial sites
VLDB '05 Proceedings of the 31st international conference on Very large data bases
ERkNN: efficient reverse k-nearest neighbors retrieval with local kNN-distance estimation
Proceedings of the 14th ACM international conference on Information and knowledge management
BORDER: Efficient Computation of Boundary Points
IEEE Transactions on Knowledge and Data Engineering
Reverse Nearest Neighbors in Large Graphs
IEEE Transactions on Knowledge and Data Engineering
Efficient reverse k-nearest neighbor search in arbitrary metric spaces
Proceedings of the 2006 ACM SIGMOD international conference on Management of data
Nearest and reverse nearest neighbor queries for moving objects
The VLDB Journal — The International Journal on Very Large Data Bases
Reverse Nearest Neighbor Search in Metric Spaces
IEEE Transactions on Knowledge and Data Engineering
Approximate reverse k-nearest neighbor queries in general metric spaces
CIKM '06 Proceedings of the 15th ACM international conference on Information and knowledge management
Reverse Nearest Neighbors Search in Ad Hoc Subspaces
IEEE Transactions on Knowledge and Data Engineering
Multidimensional reverse kNN search
The VLDB Journal — The International Journal on Very Large Data Bases
Efficient computation of reverse skyline queries
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Ring-constrained join: deriving fair middleman locations from pointsets via a geometric constraint
EDBT '08 Proceedings of the 11th international conference on Extending database technology: Advances in database technology
Outlier Detection with Kernel Density Functions
MLDM '07 Proceedings of the 5th international conference on Machine Learning and Data Mining in Pattern Recognition
FINCH: evaluating reverse k-Nearest-Neighbor queries on location data
Proceedings of the VLDB Endowment
Efficient algorithms for reverse proximity query problems
Proceedings of the 16th ACM SIGSPATIAL international conference on Advances in geographic information systems
Reverse k-nearest neighbor search in dynamic and general metric databases
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
On efficient mutual nearest neighbor query processing in spatial databases
Data & Knowledge Engineering
Efficient processing of probabilistic reverse nearest neighbor queries over uncertain data
The VLDB Journal — The International Journal on Very Large Data Bases
Nearest neighbors in high-dimensional data: the emergence and influence of hubs
ICML '09 Proceedings of the 26th Annual International Conference on Machine Learning
Reverse k-Nearest Neighbor Search Based on Aggregate Point Access Methods
SSDBM 2009 Proceedings of the 21st International Conference on Scientific and Statistical Database Management
Incremental Reverse Nearest Neighbor Ranking in Vector Spaces
SSTD '09 Proceedings of the 11th International Symposium on Advances in Spatial and Temporal Databases
Constrained reverse nearest neighbor search on mobile objects
Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
BerlinMOD: a benchmark for moving object databases
The VLDB Journal — The International Journal on Very Large Data Bases
Lazy updates: an efficient technique to continuously monitoring reverse kNN
Proceedings of the VLDB Endowment
Reverse k-Nearest Neighbor monitoring on mobile objects
Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems
The gist of everything new: personalized top-k processing over web 2.0 streams
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
An efficient algorithm for reverse furthest neighbors query with metric index
DEXA'10 Proceedings of the 21st international conference on Database and expert systems applications: Part II
Efficient RkNN retrieval with arbitrary non-metric similarity measures
Proceedings of the VLDB Endowment
Efficient reverse skyline retrieval with arbitrary non-metric similarity measures
Proceedings of the 14th International Conference on Extending Database Technology
Hubs in Space: Popular Nearest Neighbors in High-Dimensional Data
The Journal of Machine Learning Research
Reverse spatial and textual k nearest neighbor search
Proceedings of the 2011 ACM SIGMOD International Conference on Management of data
On multi-type reverse nearest neighbor search
Data & Knowledge Engineering
Inverse queries for multidimensional spaces
SSTD'11 Proceedings of the 12th international conference on Advances in spatial and temporal databases
Efficient filter algorithms for reverse k-nearest neighbor query
WAIM'11 Proceedings of the 12th international conference on Web-age information management
On efficient obstructed reverse nearest neighbor query processing
Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Continuous reverse k nearest neighbors queries in Euclidean space and in spatial networks
The VLDB Journal — The International Journal on Very Large Data Bases
Reverse nearest neighbor search in peer-to-peer systems
FQAS'06 Proceedings of the 7th international conference on Flexible Query Answering Systems
Incremental connectivity-based outlier factor algorithm
VoCS'08 Proceedings of the 2008 international conference on Visions of Computer Science: BCS International Academic Conference
Clustering algorithm based on mutual K-nearest neighbor relationships
Statistical Analysis and Data Mining
Spatial inverse query processing
Geoinformatica
Reverse-k-Nearest-Neighbor join processing
SSTD'13 Proceedings of the 13th international conference on Advances in Spatial and Temporal Databases
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Reverse Nearest Neighbor (RNN) queries are of particular interest in a wide range of applications such as decision support systems, profile based marketing, data streaming, document databases, and bioinformatics. The earlier approaches to solve this problem mostly deal with two dimensional data. However most of the above applications inherently involve high dimensions and high dimensional RNN problem is still unexplored. In this paper, we propose an approximate solution to answer RNN queries in high dimensions. Our approach is based on the strong correlation in practice between k-NN and RNN. It works in two phases. In the first phase the k-NN of a query point is found and in the next phase they are further analyzed using a novel type of query Boolean Range Query (BRQ). Experimental results show that BRQ is much more efficient than both NN and range queries, and can be effectively used to answer RNN queries. Performance is further improved by running multiple BRQ simultaneously. The proposed approach can also be used to answer other variants of RNN queries such as RNN of order k, bichromatic RNN, and Matching Query which has many applications of its own. Our technique can efficiently answer NN, RNN, and its variants with approximately same number of I/O as running a NN query.