Research redesign

Research should read like a set of high-value narratives, not stacked grey containers.

This page now treats each research stream as a visual feature with room for context, outcomes, supporting links, and stronger hierarchy.

Multicore performance and power modelling under Linux
2022 - PresentHPC

Multicore performance and power modelling under Linux

Experimental work on how frequency scaling, workload shape, and low-level counters influence execution time and energy draw across multicore systems.

This stream combines careful instrumentation, repeatable benchmarking, and system-level interpretation. The focus is not just on collecting counters, but on turning them into actionable models that explain where performance is won, where energy is wasted, and how trade-offs can be tuned deliberately.

34%

Measured performance lift

UCD / Linux

Primary environment

HPCLinuxPower ModellingperfLIKWIDIntel PCM
Google Scholar
Energy, performance, and consistency trade-offs in Cassandra clusters
2019 - 2025Apache Cassandra

Energy, performance, and consistency trade-offs in Cassandra clusters

Measurement-driven analysis of Apache Cassandra under different workloads, consistency settings, and middleware strategies.

Rather than treating Cassandra as a black box, this work instruments the full path: client behaviour, middleware, node-level metrics, and cluster outcomes. The result is a clearer view of how consistency guarantees, stale reads, and energy cost interact in realistic distributed deployments.

35%

Throughput improvement

25%

Stale reads reduced

Apache CassandraDistributed SystemsConsistencyPrometheusGrafana
Middleware paper
Distributed monitoring infrastructure for real-time energy systems
2014 - 2022Telemetry

Distributed monitoring infrastructure for real-time energy systems

Large-scale telemetry, anomaly detection, and data acquisition across a multi-building energy monitoring deployment.

The platform work blended backend engineering, device integration, and operational reliability. The interesting part was not only moving data at scale, but designing a system that remained trustworthy enough for decision-making in live environments.

21

Buildings covered

Real-time distributed

System style

TelemetryIoTReal-time SystemsNoSQLAnomaly Detection
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Publishing workflow

Research entries can later include richer references, attached media, and linked notes.

The goal is to support proper research storytelling: short summary, deeper narrative, result signals, references, and media. This makes the page feel much closer to a polished research portfolio than a simple timeline of topics.

Add image, links, references, and citations from the Studio
Create visually distinct research cards with less repetitive formatting
Keep room for future video explainers tied to each research stream