[PDF] Top 20 Survey of Efficient and Fast Nearest Neighbor Search For Spatial Query on Multidimensional Data
Has 10000 "Survey of Efficient and Fast Nearest Neighbor Search For Spatial Query on Multidimensional Data" found on our website. Below are the top 20 most common "Survey of Efficient and Fast Nearest Neighbor Search For Spatial Query on Multidimensional Data".
Survey of Efficient and Fast Nearest Neighbor Search For Spatial Query on Multidimensional Data
... Spatial data mining is a special kind of data ...big data available. Especially, nearest neighbor search approach with respect to a query point plays a key role in ... See full document
10
Nearest Neighbor Search with Keywords Using Spatial Inverted Index
... the nearest objects closest to a specified location that contains a ...keywords. Nearest neighbor queries that aims to find objects both a spatial predicate and predicate on their associated ... See full document
7
Survey On: Nearest Neighbour Search With Keywords In Spatial Databases
... contain data which are multidimensional in nature. A spatial database manages the multidimensional objects such as points and rectangles, ...provides fast access to which objects based ... See full document
6
1. Spatial data mining for finding nearest neighbor and outlier detection
... k-nearest neighbor algorithm for top-n query processing in spatial ...of data sets. To efficiently answer the query, a Voronoi diagram is ...the data points nearest ... See full document
7
Search By Nearest Keyword Multidimensional Data Sets
... aggregate nearest keyword search in spatial databases, top k preferential query, top k sites in a spatial data based on their influence on feature points, and optimal location ... See full document
7
A Sample-Based Approach to Data Quality Assessment in Spatial Databases with Application to Mobile Trajectory Nearest-Neighbor Search
... Spatial data is playing an emerging role in new technologies such as web and mobile mapping and Geographic Information Systems ...location data. Decision makers in many countries are exploiting ... See full document
11
Search By Nearest Keyword Multidimensional Data Sets
... full data space of the data ...the data are usually sparse, and widely used distance metric such as Euclidean distance may not work well as dimensionalitygoes ...dimensions nearest ... See full document
7
Retrieving Datasets with Nearest Neighbor Search using Spatial Queries
... a query, while the relative importance of textual and spatial relevance is very much personal to the ...the search algorithms to adapt to different weights between textual and spatial ... See full document
6
Züfle, Andreas (2013): Similarity search and mining in uncertain spatial and spatio-temporal databases. Dissertation, LMU München: Fakultät für Mathematik, Informatik und Statistik
... (k)-Nearest Neighbor (R(k)NN) queries on certain data have been studied for a long time [104, 173, 180, 185, 204, 206] including some work that I have been directly in- volved in ([108, 64, 5, 107, ... See full document
421
Quick Search of the Nearest Neighbor with Words
... ABSTRACT—Conventional spatial queries, such as range search and nearest neighbor retrieval, involve only conditions on objects’ geometric ...a spatial predicate, and a predicate on ... See full document
5
Data Recovery on Encrypted Databases With k-Nearest Neighbor Query Leakage
... two-dimensional data to one dimension via Hilbert curves [32]. Mapping 2D data to 1D via Hilbert ...Organizing multidimensional data for efficient access and indexing is a challenging ... See full document
22
Title: A Practical Approach to Faster Spatial Queries with Keywords
... database search the similar data with multimedia databases requires support of near-neighbor to access high dimensional data for accessing of individual ...the data and distributed ... See full document
8
An Efficient and effective Nearest Keyword Set Search in Multidimensional Dataset
... resulting query time bound is free of large factors and is simple and easy to ...synthetic data sets) show that the our data structure is up to 40 times faster than ...on data that isextremely ... See full document
5
Fast Nearest Neighbor Search with Keywords Using IR2-Tree
... for multidimensional points and thus Local inverted index is named ...preserves spatial locality of data points, And an R-tree made on each comes with inverted list little space ...points ... See full document
10
Nearest Neighbor Search with Keywords in Spatial Databases
... a spatial database. If someone want to search for a location or place, it searches all the rows and return the ...the query point, or the result is empty. In such cases, the query algorithm ... See full document
6
Analysis on Fast Nearest Neighbor Search with Keywords
... keyword search in relational ...to multidimensional data. The best method to date for nearest neighbor search with keywords is due to Felipe et ...popular spatial index, ... See full document
5
Fast Nearest Neighbor Search With Keywords
... real nearest neighbor lies quite faraway from the query point, while all the closer neighbors are missing at least one of the query ...keywords. Spatial queries with keywords have not ... See full document
7
FAST NEAREST NEIGHBOR SEARCH WITH KEYWORDS
... Conventional spatial queries such as vary search and nearest neighbor retrieval, involve solely conditions on objects’ geometric ...a spatial predicate, and a predicate on their ... See full document
11
Detection of Spatio Textual Top K Queries in Location Based Services Using Reverse Keyword Search
... a query object q, a reverse nearest neighbour (RNN) query in a common certain database returns the objects having q as their nearest neighbour ...reverse nearest neighbour (PRNN) ... See full document
11
ProtNN: fast and accurate protein 3D-structure classification in structural and topological space
... of nearest neighbors k ∈ ...of nearest neighbors k has a clear effect on the accuracy of P ROT ...a query protein may share with other evolutionary close proteins that could belong to the same ... See full document
17
Related subjects