nearest neighbor query
Handling Multiple K Nearest Neighbor Query Verifications on Road Networks under Multiple Data Owners
... by nearest-neighbor (NN) queries, where a user wants to retrieve the k POIs ...are nearest to the user’s current location ...k-nearest-neighbor query authentication technique ...
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Title: Nearest Neighbor Query in Location-Aware Mobile Ad-Hoc Network
... Abstract-- Nearest Neighbor Query in Location-aware focused on routing protocols to support communications among mobile nodes connected to each other by one-hop/multi-hop ...the query-issuing ...
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Authentication of k Nearest Neighbor Query on Road networks using Voronoi diagram
... And Fig. 9 (b) shows the VO size on the BAY road network also with eleven k POIs. The results show that on each road networks, the VO sizes within the DIST theme are smaller than in the NVD theme. This is as a result of ...
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Data Recovery on Encrypted Databases With k-Nearest Neighbor Query Leakage
... Evaluation of Approximate Reconstructions. Since map- ping higher dimensional data to one dimension is a standard approach for both unencrypted [28], [34], [39], [45] and encrypted DB [26] we conduct experiments on a ...
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APPROACHING NEAREST NEIGHBORS WITH KEYWORDS IN EFFICIENT MANNER
... the nearest restaurant that offers “steak, spaghetti, and brandy” all at the same ...“globally” nearest restaurant (which would have been returned by a traditional nearest neighbor ...
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Quick Search of the Nearest Neighbor with Words
... and nearest neighbor retrieval, involve only conditions on objects’ geometric ...a nearest neighbor query would instead ask for the restaurant that is the closest among those whose ...
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Finding Least Cost Travel Route Using unconstrained CTP Query- A Survey
... group nearest neighbor query, group trip planning query aims to reduce all the travelers global travel cost by assuming that each traveler goes to the destination individually and do not take ...
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Survey of Efficient and Fast Nearest Neighbor Search For Spatial Query on Multidimensional Data
... keyword query, the combined notion of keyword search with reverse nearest neighbor query, hybrid indexing structure bR*-tree, efficient method to answer top-k spatial keyword query, ...
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PRIVACY PRESERVING TECHNIQUE USING K-NN CLASSIFICATION IN OUTSOURCES ENVIRONMENT
... k-nearest neighbor query protocol over encrypted data that protects data confidentiality, user’s query privacy, and hides data access ...kNN query which is similar to Stage 1 of ...
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FAST NEAREST NEIGHBOR SEARCH WITH KEYWORDS
... and nearest neighbor retrieval, involve solely conditions on objects’ geometric ...a nearest neighbor query would instead invite the restaurant that is the nearest among those ...
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Züfle, Andreas (2013): Similarity search and mining in uncertain spatial and spatio-temporal databases. Dissertation, LMU München: Fakultät für Mathematik, Informatik und Statistik
... -range query. In contrast, an epsilon-range query may be inappropriate for Application ...of query is denoted as a k-nearest neighbor (kNN) ...k-nearest neighbor ...
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Analysis on Fast Nearest Neighbor Search with Keywords
... fast nearest neighbor search using ...top-k Nearest Neighbors, where each node has to match the whole querying keywords ...for nearest restaurant, instead of considering all the restaurants, a ...
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KNN Query Processing 0f Secured Multi Data Owner Using Voronoi Diagram
... incomplete query results to clients intentionally or not. Ensuring spatial query integrity is ...k-nearest-neighbor query verification technique which utilizes the network Voronoi ...
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An Implementation of Web Recommendation System using Web Usage Mining Technique
... possible query design: system accepts the end user’s query and generates the similar query from the initial query by replacing the keywords by the similar semantic ...possible query ...
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A Scalable Index Mechanism for High-Dimensional Data in Cluster File Systems
... k nearest neighbor, the top tree only guide the way which node(machine) has the the nearest neighbor from the given query ...the query send to multiple candidate nodes and each ...
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William_Wiener_Biology_Honors_Thesis.pdf
... Leader-follower interactions have also been identified in swifts. In a study of swift cooperation and competition during the instances leading up to chimney entry, swifts flying in succession would use similar angles of ...
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Fast Nearest Neighbor Search With Keywords
... a query, currently we have to first get all the points carrying all the query words in Wq by merging several lists (one for each word in ...the query point ...
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Side-view Face Detection Using Automatic Landmarks
... Face recognition tools available, are based on the premises of controlled environments [6] in contrast to practical situations in our daily lives which present us with the challenge of uncontrolled environment [4]. These ...
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Optimal Clustering with Nearest Neighbor Relationships
... k-nearest neighbor lists of other points than the rest of the points from the set, can in fact be used for ...reverse nearest neighbor topology of protein interaction ...
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An Improved Nearest Neighbor Algorithm for Solving TSP
... 7. Kizilates, Gzde, and Fidan Nuriyeva. "On the nearest neighbor algorithms for the traveling salesman problem." Advances in Computational Science, Engineering and Information Technology. Springer, ...
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