The semantics of alarm definitions: enabling systematic reasoning about alarms

Wallin, Stefan; Leijon, Viktor; Nordlander, Johan; Bystedt, Nicklas

doi:10.1002/nem.800

Cited by 3 publications

(4 citation statements)

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“…(p. 3) Only a few efforts have been made to characterise the nature of alarm in a broader sense. Notably Stanton (1994), Wallin (2009) and Wallin et al (2012) have contributed with meta-analytic approaches to the problem of alarm conceptualisation.…”

Section: The Conceptual Problem Of Alarm Researchmentioning

confidence: 99%

Alarm fatigue in the ward: An acoustical problem?

Kristensen¹,

Edworthy²,

Özcan³

2016

SoundEffects

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This article addresses the need of including acoustical perspectives in the debate on alarm fatigue within the healthcare domain. We show how conceptualisations and proposed solutions to alarm fatigue are unequally distributed across what could be called the ‘alarm chain’: a generic model of the core structural elements and dynamic relations that constitute any alarm scenario. A focal point in the alarm chain – the ‘alarm mediation cleft’ – seems to divide the alarm fatigue literature from the segment of the alarm literature that deals with auditory alarm design. The current healthcare discourse on alarm fatigue is centred around the ‘premediated alarm phase’, which has the consequence of an unfortunate dichotomous approach to the functionality of sound. We address some shortcomings of this approach and outline some methodological implications and potentials of searching for signs of alarm fatigue in the ‘post-mediated alarm phase’.

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Section: The Conceptual Problem Of Alarm Researchmentioning

confidence: 99%

Alarm fatigue in the ward: An acoustical problem?

Kristensen¹,

Edworthy²,

Özcan³

2016

SoundEffects

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“…These definitions are then used to form the alarm definition language, BASS [7]. We will show how BASS can be used to improve the quality of existing informal alarm documentation and how it enables automatic alarm correlation.…”

Section: B Addressing Alarm Semantics With a Domain-specific Languagementioning

confidence: 99%

“…There is a risk of losing the initial domain experts if the YANG, BASS and SALmon models cannot be communicated in other means than the language itself. We have defined and implemented YANG to UML mapping [13] and also UML and causality graph views for BASS [7].…”

Section: Visualization Of Modelsmentioning

confidence: 99%

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Rethinking network management: Models, data-mining and self-learning

Wallin

Åhlund

Nordlander

2012

2012 IEEE Network Operations and Management Symposium

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Abstract-Network Service Providers are struggling to reduce cost and still improve customer satisfaction. We have looked at three underlying challenges to achieve these goals; an overwhelming flow of low-quality alarms, understanding the structure and quality of the delivered services, and automation of service configuration. This thesis proposes solutions in these areas based on domain-specific languages, data-mining and selflearning. Most of the solutions have been validated based on data from a large service provider.We look at how domain-models can be used to capture explicit knowledge for alarms and services. In addition, we apply datamining and self-learning techniques to capture tacit knowledge. The validation shows that models improve the quality of alarm and service models, and enables automatic rendering of functions like root cause correlation, service and SLA status, as well as service configuration.The data-mining and self-learning solutions show that we can learn from available decisions made by experts and automatically assign alarm priorities.

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A YANG Data Model for Alarm Management

Vallin¹

2019

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This document defines a YANG module for alarm management. It includes functions for alarm-list management, alarm shelving, and notifications to inform management systems. There are also operations to manage the operator state of an alarm and administrative alarm procedures. The module carefully maps to relevant alarm standards. Status of This MemoThis is an Internet Standards Track document. This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 7841.Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at https://www.rfc-editor.org/info/rfc8632.

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The semantics of alarm definitions: enabling systematic reasoning about alarms

Cited by 3 publications

References 20 publications

Alarm fatigue in the ward: An acoustical problem?

Alarm fatigue in the ward: An acoustical problem?

Rethinking network management: Models, data-mining and self-learning

A YANG Data Model for Alarm Management

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