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Computer Science (Artificial Intelligence, Distributed Computing, Edge Computing)● OpenPreview

PhD Position in Virtual Knowledge Graphs for Edge AI and Stream Processing

Explore innovative knowledge graph techniques for edge computing and AI-driven reasoning in resource-constrained environments.

Best for:Best for master’s graduates in Computer Science, Artificial Intelligence, or Mathematics with a strong interest in logic, database theory, and edge computing, who enjoy both theoretical research and hands-on prototyping.

KU Leuven · Kortrijk, Belgium · R1 · First-stage researcher
More professors at KU Leuven
knowledge graphsedge computingstream processingreasoning systemsmaterialized vs. virtualized dataAI-driven decision-making
Deadline
Oct 30, 2026
16 days
Funding
Stipend
PhD scholarship (amount not specified)
Start date
flexible (initially 1-year contract)
Full-time
Location
Kortrijk
Belgium

Overview

This PhD position at KU Leuven’s Stream Intelligence Lab focuses on advancing knowledge graph technologies for edge computing. The project investigates how to balance materialized and virtualized knowledge graphs to optimize reasoning efficiency on devices like routers and home care gateways. The successful candidate will contribute to both theoretical research and practical implementation, bridging logic, machine learning, stream processing, and edge computing. The position offers a scholarship for doctoral studies with a four-year completion target, including teaching support at the Kortrijk campus. The research aims to develop a new reasoning paradigm that combines the strengths of materialization and virtualization.

PhD in AIknowledge graph optimizationedge AIstream reasoningresource-constrained computinglogical databasesprototype developmentKU Leuven PhD scholarship

What you'll do

  • Develop theoretical models and algorithms for hybrid knowledge graph reasoning on edge devices.
  • Implement and test prototypes for materialized and virtualized knowledge graph strategies in real-world edge environments.
  • Conduct empirical evaluations to compare reasoning efficiency, scalability, and expressiveness across edge, fog, and cloud layers.
  • Collaborate with the Stream Intelligence Lab to integrate findings into broader research on stream processing and distributed systems.
  • Support undergraduate and graduate teaching by assisting in lectures and lab sessions at KU Leuven’s Kortrijk campus.
  • Present research findings at academic conferences and workshops, fostering knowledge exchange within the AI and computing communities.

Requirements

Degree required: Master’s degree in Computer Science, Artificial Intelligence, Mathematics, or a related field.

Degree offered: PhD

Language: English; fluency in both spoken and written English required for academic work and collaboration.

Instruction: English

Required skills
  • Proven academic background in logic, machine learning, or knowledge graphs.
  • Experience with database theory, stream processing, or distributed systems.
  • Strong programming skills (e.g., Python, Java, or similar) for prototype development.
  • Ability to work independently and collaboratively in a research team.
  • Excellent written and spoken English proficiency for academic communication.
Nice to have
Prior experience with edge computing frameworks or distributed systems.Knowledge of reasoning engines or semantic web technologies (e.g., SPARQL, RDF).Familiarity with performance optimization techniques for resource-constrained devices.
Eligibility
  • No specific nationality or residency restrictions mentioned.
  • Applicants must hold a master’s degree at the time of application.
  • No age or prior experience caps specified.

Funding & terms

Type
Stipend
Amount
PhD scholarship (amount not specified)
Duration
4 years (with initial 1-year contract, extendable based on performance)
Programme
KU Leuven
KU Leuven

How to apply

Deadline: 2026-10-30 (Europe/Brussels)

Applicants must submit their application through KU Leuven’s official job portal. The process requires a CV, cover letter, and academic transcripts. Shortlisted candidates may be invited for an interview. For further details, contact Prof. Pieter Bonte via email.

Documents required
  • Curriculum Vitae (CV)
  • Cover letter
  • Academic transcripts (Bachelor’s and Master’s degrees)
  • Motivation letter or research statement (if required)
↗Apply on site

Contact

Pieter Bonte· Supervisor

pieter.bonte@kuleuven.be

PB
Prof.
Pieter Bonte
Science and Technology Group
Lab
Stream Intelligence Lab
KU Leuven
Belgium
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