Finding top-m leading records in temporal data

Finding top-m leading records in temporal data

A traditional top-k query retrieves the records that stand out at a certain point in time. On the other hand, a durable top-k query considers how long the records retain their supremacy, i.e., it reports those records that are consistently among the top-k in a given time interval. In this thesis, we...

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Bibliographic Details
Main Author: WANG, Yiyi
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2022
Subjects:
durable query
top-k query
multi-dimensional time series
temporal data
Databases and Information Systems
Data Storage Systems
Online Access:https://ink.library.smu.edu.sg/etd_coll/422
https://ink.library.smu.edu.sg/context/etd_coll/article/1420/viewcontent/GPIS_AY2019_MbR_Wang_Yiyi.pdf
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Institution: Singapore Management University
Language: English

Internet

https://ink.library.smu.edu.sg/etd_coll/422
https://ink.library.smu.edu.sg/context/etd_coll/article/1420/viewcontent/GPIS_AY2019_MbR_Wang_Yiyi.pdf

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