[PDF] Top 20 Best Keyword Cover Search Using Spatial Data
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Best Keyword Cover Search Using Spatial Data
... query keyword, known as predominant query ...provides search functionalities for the local database but also a technique to join outside search engine to this element and increase the search ... See full document
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Best Keyword Cover Search P S V Aravind, P Anjaiah & Dr K Rajendra Prasad
... a spatial database, each tuple represents a spatial object which is associated with keyword(s) to indicate the information such as its businesses/ services/ ...of spatial keywords ... See full document
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A Survey on Best Keyword Cover Search
... ABSTRACT: Spatial databases are stores the information about the spatial objects which are associated with the keywords to show the information such as its ...keywords search is to query objects, ... See full document
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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 associated ...the ... See full document
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Enhanced Security for Dynamic Multi Keyword Ranked Search Using Greedy Best First Search
... tree-based search method is proposed over the encrypted data in the cloud that supports dynamic operation and multi-keyword ranked search on the document ...ranked search. In order to ... See full document
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A Survey on Spatial Keyword Queries: Top-K Spatial Keyword Search (TOPK-SK)
... This brings new analysis issues on a way to expeditiously represent the situation attributes of web content and the way to mix 2 kinds of indexes. During this paper, we tend to propose to use a hybrid index structure, ... See full document
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Inverted Index Scheme for Best Keyword Search and Current best Practices
... often search spatial databases like yellow page data using keywords to and businesses near their current ...type-ahead search functionality on spatial databases. Like ... See full document
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Spatial Keyword Search by using Point Regional QuadTree Algorithm
... Set the root node in the tree that is point p1(3,7).Based on value ,quadtree resulting from splits into four regions are NE,NW,SE,SW as shown in figure 3(b).One’s the root node is set ,then insert the centroid ... See full document
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Towards Privacy-Preserving and Efficient Attribute-Based Multi-Keyword Search
... secure search over encrypted cloud-based data without infringing data confidentiality and data searcher ...secure search service providing fine-grained and expressive search ... See full document
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A Study for Spatial Approximate String Queries in both the Euclidean Space and Road Networks
... fuzzy keyword search on spatial data To combine spatial index structure with inverted indexes on grams to efficient leans To fuzzy queries on ...maps.[4] Data cleaning ... See full document
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Keyword Search and Geographic aspect Spatial Top k Search
... neighbor search techniques used to find the nearest places from the ...the data retrieval the problem of diversity of the data retrieval ...t0 search the spatial keyword by query ... See full document
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Optimal Keyword Cover Search P Anuradha & K Srinivas
... Keywords search is to query objects, called keyword cover, which together cover a set of query keywords and have the minimum inter- objects ...of keyword rating in object evaluation for ... See full document
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A Survey on Efficient Location Tracker Using Keyword Search
... ABSTRACT: Spatial databases are stores the information about the spatial objects which are associated with the keywords to indicate information such as business/ features ...keywords search is to ... See full document
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A Novel Approach for Optimal Travel Route Search using Spatial Keyword Recommendation
... both spatial separation furthermore, arrange ...that cover all the pre- characterized keywords. To the best of our insight, we are the first to handle keyword and social impact in trip ... See full document
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Survey of Efficient and Fast Nearest Neighbor Search For Spatial Query on Multidimensional Data
... collective spatial 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 ... See full document
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Spatial Index Keyword Search in Multidimensional Database
... Present system gives the real nearest neighbor that lies quite far away from the query location, while all the closer objects missing one or any of the keywords. This system mainly focuses on finding the nearest neighbor ... See full document
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Survey On: Nearest Neighbour Search With Keywords In Spatial Databases
... of spatial web ...that cover the query keywords such that the sum of their distances to the query point is ...that cover the query keywords such that sum of the maximum distance among an object in ... See full document
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A New Approach for Keyword Cover Search
... Collective Spatial Keyword Querying[4] With the proliferation of geo-positioning and geo- tagging, spatial web objects that possess both a geographical location and a textual description are gaining ... See full document
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NEAREST NEIGHBOUR EXPANSION USING KEYWORD COVER SEARCH
... ABSTRACT: Spatial databases are stores the information about the spatial objects which are associated with the keywords to show the information such as its ...keywords search is to query objects, ... See full document
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Multi-Keyword Ranked Search for Spatial Network using Big Data
... in spatial databases‟ A prospective high-throughput gene expression study was conducted to identify transcriptional profiles predictive of a clinical response to cisplatin and fluorouracil (CF) combination ... See full document
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