keyword query
Document Proximity: Keyword Query Suggestion Based On User Location
... the keyword query kj in the request log, E contains an edge e from kj to di and an edge e 0 from di to ...the query by keyword kj ...a keyword query and a clicked document is ...
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Keyword Query Routing
... of keyword search over a large number of linked and structured data sources using keyword query ...the keyword element relationship graph [9] and apply routing plans over the obtained ...the ...
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A Metadata Search Approach to Keyword Query in Relational Databases
... where size(T) is the number of tuples in T. More recent approaches have been attentively proposed ranking methods. ObjectRank uses an authority-based ranking strategy to keyword search in relational databases. It ...
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Location Aware Keyword Query Suggestion
... the query location, which is unknown in ...possible query locations ...the keyword queries and the documents in the KD-graph G into ...the keyword queries and P D = {P D i } be the document ...
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Location Aware Keyword Query Suggestion Based On Document Proximity
... existing keyword suggestion techniques do not consider the locations of the users and the query ...a keyword query, the user may not be satisfied with the results ...
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A Survey: Top-Down Xml Keyword Query Processing
... Abstract— Efficiently answering XML keyword queries has attracted much research effort in the last decade. The key factors resulting in the inefficiency of existing methods are the common-ancestor-repetition (CAR) ...
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An Improved Performance for Keyword Query Routing for Searching in Linked Databases
... ABSTRACT: Keyword Search is the Information Retrieval ...a query language as well as the structure of ...the keyword query routing as well as ranking and based on the user preference the top-k ...
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Aproximity Basedprivacy-Preserving Location Aware Keyword Query Suggestion (Lks) In Geo-Based Social Applications
... Spatial Keyword query is an approach of searching qualified spatial objects by considering both the query requester’s location and user specified ...and keyword requirements into account, the ...
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A Survey on Different approaches for Keyword Query Routing
... a keyword query Q as an input, the condensed candidate network generator applies Foreign Key joins and the IR indexes to find out the space of answers to Q as early as ...of keyword search in ...
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Keyword Query Routing in Linked Database
... processing keyword search queries over all ...given keyword query. It employs a keyword element relationship summary that compactly represents relationships between keywords and the data ...
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A Parallel Processing Method for Moving Top K Spatial Keyword Query
... nearest keyword query algorithm usually con- siders only one factor of the position change of the queries, and its focus is on index optimization of the spatial relationship of the query ...MkSK ...
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A Survey on Framework of Efficient keyword query suggestion on Geo-Location using document proximity
... to query, geo location of the user and document submitted to a search ...Data, Query Clustering, Click-Through Bipartite, Suggestion Using Hitting Time and Prefix-Region Tree is ...
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Keyword Based Searching According to the Movie Names
... Abstract Keyword based queries are inherently ambiguous such that given a set of keywords the database search engine has only an uncertain guess about the user’s informational need represented by the ...database ...
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A Scalable Framework Using Spatial Inverted Index for Context Aware Query Suggestion
... Abstract: keyword suggestion has become one of the most fundamental features of commercial web search ...a keyword query, the user may not be satisfied with the results, so the keyword ...
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Efficient Search On Xml Data By Using Context Based Diversification
... Abstract— Keyword query allows normal users to search massive amounts of data; the ambiguity of keyword query makes it difficult to respond effectively keyword queries, particularly for ...
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Survey of Efficient and Fast Nearest Neighbor Search For Spatial Query on Multidimensional Data
... 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 keyword ...
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Achieving effective keyword ranked search by using TF IDF and cosine similarity
... the keyword search[12],[13] includes the tuples that have the keyword appearing in the ...the keyword query with minimum processing ...of keyword search: preprocessing, query ...
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A Survey on Keyword Diversification Over XML Data
... a keyword query if it contains a small number of ...diverse keyword query ...the query and the data to be searched. There are many approaches for keyword query ...
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A Survey on Efficient Location Tracker Using Keyword Search
... special keyword query processing: Now a day’s web data contains the geo information of users and ...special keyword (MkSK) queries for special keyword ...
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A Survey on Fuzzy Based Fast Query for Data Retrieval
... a keyword query character by ...partial query “mad,” the system shows movies with a title matching this keyword as a prefix, such as “Madagascar” and “Mad Men: Season ...the query, but ...
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