Results 21 to 30 of about 2,457,136 (299)
Periodic event sets detection in temporal databases
Труды Института системного программирования РАН, 2018 Temporal data regularity is an important data property that can be used in different applications. Such regularity is explored in the field of periodic pattern mining.
Ekaterina Ivannikova
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Discovering Homogeneous Groups from Geo-Tagged Videos
Sensors, 2023 The popularity of intelligent devices with GPS and digital compasses has generated plentiful videos and images with text tags, timestamps, and geo-references.
Xuejing Di, Dong June Lew, Kwang Woo Nam
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Expressiveness of Temporal Query Languages: On the Modelling of Intervals, Interval Relationships and States [PDF]
, 2006 Storing and retrieving time-related information are important, or even critical, tasks on many areas of Computer Science (CS) and in particular for Artificial Intelligence (AI).
Juan Carlos Augusto +3 more
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Attribute refinement in a multigranular temporal object data model [PDF]
, 2009 Temporal granularities are the unit of measure for temporal data, thus a multigranular temporal object model allows to store temporal data at different levels of detail, according to the needs of the application domain.
Bertino, Elisa +2 more
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History and Point in Time in Enterprise Applications [PDF]
Informatică economică, 2006 First part points out the main differences between temporal and non-temporal databases. In the second part, based on identification of the three main categories of time involved in database applications: user-defined time, valid time and transaction time,
Constantin Gelu APOSTOL +1 more
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Mining Spatio-temporal Data at Different Levels of Detail [PDF]
, 2008 Presented at the 11th AGILE International Conference on Geographic Information Science (AGILE 2008), Girona, Spain, 5-8 May 2008In this paper we propose a methodology for mining very large spatio-temporal datasets.
Elena Camossi +5 more
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A Hybrid Spatio-Temporal Data Indexing Method for Trajectory Databases
Sensors, 2014 In recent years, there has been tremendous growth in the field of indoor and outdoor positioning sensors continuously producing huge volumes of trajectory data that has been used in many fields such as location-based services or location intelligence ...
Shengnan Ke +5 more
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Evolving temporal association rules with genetic algorithms [PDF]
, 2010 A novel framework for mining temporal association rules by discovering itemsets with a genetic algorithm is introduced. Metaheuristics have been applied to association rule mining, we show the efficacy of extending this to another variant - temporal ...
Gongora, Mario A. +6 more
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, 2022 Periodic-frequent pattern mining involves finding all periodically occurring patterns in a temporal database. Most previous studies found these patterns by storing the temporal occurrence information of an item in a list structure.
Dao, Minh-Son +13 more
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Processing KNN Queries in Grid-Based Sensor Networks
Algorithms, 2014 Recently, developing efficient processing techniques in spatio-temporal databases has been a much discussed topic. Many applications, such as mobile information systems, traffic control system, and geographical information systems, can benefit from ...
Yuan-Ko Huang
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