NDLI: Smooth and crispy: integrating continuous event proximity calculation and discrete event detection

Content Provider	ACM Digital Library
Author	Goebel, Vera Plagemann, Thomas Kristiansen, Stein
Abstract	Using Complex Event Processing for event detection is appealing for emerging applications in home care and health care because hazards and anomalies need to be detected to alarm a care giver as fast as possible. It is important for a care giver to receive alarms if anomalies and hazards are detected. However, false positives and false negatives can imply high costs and it is important to personalize the application for every individual instantiation. We introduce in this paper the concept of Event Proximity (EProx) to address these challenges. EProx quantifies the closeness of the current situation to an event of interest. EProx enables the system and its users to react to anomalies and hazards before they actually happen. We present a template for EProx calculation and exploit a home care use case to explain how the template is instantiated in Esper. We use synthetic activity traces of a care receiver to verify and demonstrate the usefulness of event proximity calculation.
Starting Page	153
Ending Page	160
Page Count	8
File Format	PDF
ISBN	9781450340212
DOI	10.1145/2933267.2933302
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2016-06-13
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Home care Complex event processing Event proximity
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Smooth and crispy: integrating continuous event proximity calculation and discrete event detection