Nothing Special   »   [go: up one dir, main page]

Wu et al., 2006 - Google Patents

Incremental processing of continual range queries over moving objects

Wu et al., 2006

Document ID
3759847077707083482
Author
Wu K
Chen S
Yu P
Publication year
Publication venue
IEEE Transactions on Knowledge and Data Engineering

External Links

Snippet

Efficient processing of continual range queries over moving objects is critically important in providing location-aware services and applications. A set of continual range queries, each defining the geographical region of interest, can be periodically (re) evaluated to locate …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30312—Storage and indexing structures; Management thereof
    • G06F17/30321—Indexing structures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386—Retrieval requests
    • G06F17/30424—Query processing
    • G06F17/30533—Other types of queries
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30861—Retrieval from the Internet, e.g. browsers
    • G06F17/30873—Retrieval from the Internet, e.g. browsers by navigation, e.g. using categorized browsing, portals, synchronized browsing, visual networks of documents, virtual worlds or tours
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30587—Details of specialised database models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30861—Retrieval from the Internet, e.g. browsers
    • G06F17/30864—Retrieval from the Internet, e.g. browsers by querying, e.g. search engines or meta-search engines, crawling techniques, push systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30943—Information retrieval; Database structures therefor; File system structures therefor details of database functions independent of the retrieved data type
    • G06F17/30946—Information retrieval; Database structures therefor; File system structures therefor details of database functions independent of the retrieved data type indexing structures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer

Similar Documents

Publication Publication Date Title
Wu et al. Incremental processing of continual range queries over moving objects
US9842141B2 (en) Range query methods and apparatus
Benetis et al. Nearest and reverse nearest neighbor queries for moving objects
Samet et al. Scalable network distance browsing in spatial databases
Wang et al. Processing of continuous location-based range queries on moving objects in road networks
Roh et al. Supporting pattern-matching queries over trajectories on road networks
Navarro et al. Space-efficient data-analysis queries on grids
Vu et al. A method for predicting future location of mobile user for location-based services system
Guohui et al. Continuous reverse k nearest neighbor monitoring on moving objects in road networks
Amagata et al. A general framework for MaxRS and MaxCRS monitoring in spatial data streams
Wang et al. Continuous visible k nearest neighbor query on moving objects
Nguyen et al. DBSTexC: Density-based spatio-textual clustering on twitter
Hadjieleftheriou et al. Performance evaluation of spatio-temporal selectivity estimation techniques
Alamri et al. Tracking moving objects using topographical indexing
Wu et al. On incremental processing of continual range queries for location-aware services and applications
Cui et al. Place your next branch with mile-run: Min-dist location selection over user movement
Zhu et al. Closest pairs search over data stream
Myllymaki et al. High-performance spatial indexing for location-based services
Xu et al. Continuous k nearest neighbor queries over large multi-attribute trajectories: a systematic approach
Gudmundsson et al. Cubic upper and lower bounds for subtrajectory clustering under the continuous Fréchet distance∗
Kang et al. A Frequent pattern based prediction model for moving objects
Shin et al. An investigation of grid-enabled tree indexes for spatial query processing
Qi et al. A Branch and Bound Method for Min-dist Location Selection Queries.
Rslan et al. Spatial R-tree index based on grid division for query processing
Lee et al. Dart: An efficient method for direction-aware bichromatic reverse k nearest neighbor queries