[HTML][HTML] Adaptive context caching for IoT-based applications: A reinforcement learning approach

S Weerasinghe, A Zaslavsky, SW Loke, A Hassani… - Sensors, 2023 - mdpi.com
Making internet-of-things (IoT)-based applications context-aware demands large amounts of
raw data to be collected, interpreted, stored, and reused or repurposed if needed from many …

Adaptive context caching for efficient distributed context management systems

SY Weerasinghe, A Zaslavsky, SW Loke… - Proceedings of the 38th …, 2023 - dl.acm.org
We contend that performance metrics-driven adaptive context caching has a profound
impact on performance efficiency in distributed context management systems (CMS). This …

From Traditional Adaptive Data Caching to Adaptive Context Caching: A Survey

S Weerasinghe, A Zaslavsky, SW Loke… - arXiv preprint arXiv …, 2022 - arxiv.org
Context information is in demand more than ever with the rapid increase in the number of
context-aware Internet of Things applications developed worldwide. Research in context …

[HTML][HTML] Refresh Rate-Based Caching and Prefetching Strategies for Internet of Things Middleware

A Medvedev, A Hassani, G Belov, S Weerasinghe… - Sensors, 2023 - mdpi.com
One of the research directions in Internet of Things (IoT) is the field of Context Management
Platforms (CMPs) which is a specific type of IoT middleware. CMPs provide horizontal …

Towards World Wide Context Management: Architecting Distributed Contextual Intelligence Systems for Real-Time IoT Applications

S Weerasinghe, A Zaslavsky, SW Loke… - 2023 24th IEEE …, 2023 - ieeexplore.ieee.org
Context-awareness is becoming more relevant for smarter modern-day applications. With
billions of IoT devices able to monitor a plethora of parameters in near real-time, inferring …

Middleware supporting PIS: requirements, solutions, and challenges

C Taconet, T Batista, P Borges, G Bouloukakis… - The Evolution of …, 2022 - Springer
In this chapter, we consider the requirements for middleware to support Pervasive
Information Systems (PIS) in the context of the Internet of Things (IoT). With the IoT, PIS …

Validating Quality of Context in Pervasive Computing Systems: Surf Life Saving Use Case

KS Jagarlamudi, A Zaslavsky… - … Workshops and other …, 2023 - ieeexplore.ieee.org
We present context Cost and Quality computational engine 2.0 (conCQeng 2.0, in short); this
system addresses a significant drawback in Quality of Context (QoC) measurement models …

ConQeng: A Middleware for Quality of Context Aware Selection, Measurement and Validation

K Sai Jagarlamudi, A Zaslavsky, SW Loke, A Hassani… - Global IoT Summit, 2022 - Springer
A set of quality metrics (eg, timeliness, completeness) together represent the Quality of
Context (QoC); their values determine the usability of context to context consumers (IoT …

Towards Deploying Advanced Context Provisioning for Surf Life Saving Use Case

KS Jagarlamudi, A Zaslavsky… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
This paper presents Context Cost and Quality computational engine (ConCQeng), a system
to enhance situational awareness in context-aware pervasive computing applications …

ConQeng: A Middleware for Quality of Context Aware Selection, Measurement and Validation

A Hassani, A Medvedev - Internet of Things: 5th The Global IoT …, 2023 - books.google.com
A set of quality metrics (eg, timeliness, completeness) together represent the Quality of
Context (QoC); their values determine the usability of context to context consumers (IoT …