A Context-Aware Approach for the Spatial Data Infrastructure Portal

Rezaee, Zahra; Malek, Mohammad Reza

doi:10.4236/ijg.2015.61006

Cited by 2 publications

(2 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Rezaee et al. [16] stated that context aware computing has ability to sense, measure and process the multiple situations in the environment. The authors in refs.…”

Section: Literature Reviewmentioning

confidence: 99%

See 1 more Smart Citation

A conditioned reflex action embedded associative context learning‐based energy efficient paradigm in smart city milieu

Hussain

Bilal

Faheem

et al. 2023

IET Wireless Sensor Systems

View full text Add to dashboard Cite

An intelligent video surveillance system is crucial to enhance public safety, crime prevention, traffic, and crowd management in a smart city milieu. Situational awareness is an essential aspect of these surveillance systems and it is inferred through underlying context aware frameworks. However, these systems may not possess the ability to proactively disseminate the real‐time context among its sensor nodes. Moreover, in the specific conditions of occurrence of related or repeated events, these systems may also perform inefficiently through afresh context processing and disseminate cycles, without learning from the relevant context that has already been occurred and processed by the system. It leads to deteriorated performance, especially delay in reaction, overwhelmed processing, and energy expenditures. Therefore, to counter such issues, this research work proposes an energy efficient situational aware framework deployed in visual sensors network that is incorporated with context associative learning. System observes currently occurring context at each instance of an event. Overtime, context is refined and stored in context database. Such mechanism empowers the system to learn from previous experiences and develop relationship among the subsequent events that is embedded through this associative (adaptive) learning. Eventually, each event is processed through intelligent resource allocation, supported through mechanism of context learning that further illustrates the independent functions of reduced processing and improved (rapid) decision making resulting in evolution of energy efficient computing paradigm. Ultimately, the capability of learned reflex‐action is induced through introspectively evolved context of the system in entirety and against specific condition of recurred situation depicting minimum energy expenditure.

show abstract

“…Rezaee et al. [16] stated that context aware computing has ability to sense, measure and process the multiple situations in the environment. The authors in refs.…”

Section: Literature Reviewmentioning

confidence: 99%

“…Jaouadi et al [15] described that context aware applications possess the ability to capture, compute and actuate through adopting the real time context. Rezaee et al [16] stated that context aware computing has ability to sense, measure and process the multiple situations in the environment. The authors in refs.…”

Section: Literature Reviewmentioning

confidence: 99%