{"title":"Ranking support for matched patterns over complex event streams: The CEPR system","authors":"Jiaqi Gu, Jin Wang, C. Zaniolo","doi":"10.1109/ICDE.2016.7498343","DOIUrl":null,"url":null,"abstract":"There is a growing interest in pattern matching over complex event streams. While many bodies of techniques were proposed to search complex patterns and enhance the expressive power of query language, no previous work focused on supporting a well-defined ranking mechanism over answers using semantic ordering. To satisfy this need, we proposed CEPR, a CEP system capable of ranking matchings and emitting ordered results based on users' intentions via a novel query language. In this demo, we will (i) demonstrate language features, system architecture and functionalities, (ii) show examples of CEPR in various application domains and (iii) present a user-friendly interface to monitor query results and interact with the system in real time.","PeriodicalId":6883,"journal":{"name":"2016 IEEE 32nd International Conference on Data Engineering (ICDE)","volume":"4 1","pages":"1354-1357"},"PeriodicalIF":0.0000,"publicationDate":"2016-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE 32nd International Conference on Data Engineering (ICDE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICDE.2016.7498343","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
There is a growing interest in pattern matching over complex event streams. While many bodies of techniques were proposed to search complex patterns and enhance the expressive power of query language, no previous work focused on supporting a well-defined ranking mechanism over answers using semantic ordering. To satisfy this need, we proposed CEPR, a CEP system capable of ranking matchings and emitting ordered results based on users' intentions via a novel query language. In this demo, we will (i) demonstrate language features, system architecture and functionalities, (ii) show examples of CEPR in various application domains and (iii) present a user-friendly interface to monitor query results and interact with the system in real time.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
