[go: up one dir, main page]

Zhang et al., 2010 - Google Patents

Constructing summarizations for V2V traffic data based on sampling methods

Zhang et al., 2010

Document ID
17018559769655223398
Author
Zhang J
Xu J
Zhu C
Wang W
Liao S
Publication year
Publication venue
2010 IEEE Vehicular Networking Conference

External Links

Snippet

In vehicle-to-vehicle environment, vehicles interchange traffic data with each other. In this paper, three sampling methods in data stream theory are exploited in order to construct summarizations for these original data, since the original data are potentially unbounded in …
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
    • G06F17/30386—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
    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386—Retrieval requests
    • G06F17/30424—Query processing
    • G06F17/30477—Query execution
    • G06F17/30516—Data stream processing; continuous 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
    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30312—Storage and indexing structures; Management thereof
    • 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
    • G06F17/50—Computer-aided design
    • G06F17/5009—Computer-aided design using simulation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125—Traffic data processing
    • G08G1/0133—Traffic data processing for classifying traffic situation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125—Traffic data processing
    • G08G1/0129—Traffic data processing for creating historical data or processing based on historical data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06Q—DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management

Similar Documents

Publication Publication Date Title
Zheng et al. Detecting collective anomalies from multiple spatio-temporal datasets across different domains
CN110264709A (en) The prediction technique of the magnitude of traffic flow of road based on figure convolutional network
Fan et al. Using big GPS trajectory data analytics for vehicle miles traveled estimation
Zhang et al. Aggregating and sampling methods for processing GPS data streams for traffic state estimation
Yu et al. RTIC-C: A big data system for massive traffic information mining
CN103606292A (en) Intelligent navigator and realization method for path navigation thereof
Yao et al. Sampled trajectory data-driven method of cycle-based volume estimation for signalized intersections by hybridizing shockwave theory and probability distribution
US20220221281A1 (en) System and method for processing vehicle event data for analysis of road segments and turn ratios
Yue et al. Urban traffic bottleneck identification based on congestion propagation
US20230126317A1 (en) System and method for processing vehicle event data for improved journey trace determination
Nandury et al. Strategies to handle big data for traffic management in smart cities
Wang et al. Discovering urban mobility patterns with PageRank based traffic modeling and prediction
Zhou et al. A reliable traffic prediction approach for bike‐sharing system by exploiting rich information with temporal link prediction strategy
Shan et al. Probabilistic model for vehicle trajectories reconstruction using sparse mobile sensor data on freeways
Anastasiou et al. Admsv2: A modern architecture for transportation data management and analysis
US20230128788A1 (en) System and method for processing vehicle event data for improved point snapping of road segments
Salanova Grau et al. Multisource data framework for road traffic state estimation
Liu et al. Internet of Things Based Solutions for Transport Network Vulnerability Assessment in Intelligent Transportation Systems.
Zhang et al. Empirical study on taxi GPS traces for vehicular ad hoc networks
WO2024179014A1 (en) Trajectory anomaly detection method and apparatus, and computer device and storage medium
CN102034351A (en) Short-term traffic flow prediction system
Zhang et al. Constructing summarizations for V2V traffic data based on sampling methods
Zhang et al. Sampling methods for summarizing unordered vehicle-to-vehicle data streams
Kwoczek et al. An architecture to process massive vehicular traffic data
Lv et al. Urban Traffic Congestion Index Estimation With Open Ubiquitous Data.