David Walker
David Walker publishes mostly in Computer Networks and Communications, Hardware and Architecture and Artificial Intelligence, on topics such as Distributed and Parallel Computing Systems, Parallel Computing and Optimization Techniques and Advanced Data Storage Technologies.
- World rank
- #34,593 of 1,633,909 ranked researchers
- Rank in United Kingdom
- #3,205 of 90,785
- Works
- 60
- Citations
- 453
- Citations per work
- 7.6
What does David Walker research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Computer Networks and Communications31% of their works
- 2Hardware and Architecture17% of their works
- 3Artificial Intelligence8% of their works
- 4Information Systems6% of their works
- 5Information Systems and Management3% of their works
- 6Computer Vision and Pattern Recognition2% of their works
Research topics
- Distributed and Parallel Computing Systems
- Parallel Computing and Optimization Techniques
- Advanced Data Storage Technologies
- Service-Oriented Architecture and Web Services
- Scientific Computing and Data Management
- Multi-Agent Systems and Negotiation
- Mobile Agent-Based Network Management
- Interconnection Networks and Systems
Which keywords describe David Walker's research?
The keywords of their largest research topics: High-Performance Computing, Workflow Management, Distributed Systems, Parallel Computing, Grid Computing, Resource Management, GPU Computing and Performance Optimization.
- Networks on Chip
- Multi-Agent Systems
- Interconnection Networks
- Service-Oriented Computing
- Reproducibility
- Network Coding
- Fault Tolerance
- Performance Optimization
- Resource Management
- Parallel Computing
- Workflow Management
- High-Performance Computing
- Distributed Systems
- Grid Computing
- GPU Computing
- Semantic Web Services
- Distributed Storage
- QoS-Aware Middleware
- Scientific Workflows
- Agent-Based Modeling
- Mobile Agents
- Network Management
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 22 words, with their numbers
- High-Performance Computing292 topics
- Workflow Management182 topics
- Distributed Systems172 topics
- Parallel Computing172 topics
- Grid Computing151 topic
- Resource Management151 topic
- GPU Computing141 topic
- Performance Optimization141 topic
- Semantic Web Services62 topics
- Fault Tolerance42 topics
- Distributed Storage31 topic
- Network Coding31 topic
- QoS-Aware Middleware31 topic
- Reproducibility31 topic
- Scientific Workflows31 topic
- Service-Oriented Computing31 topic
- Agent-Based Modeling21 topic
- Interconnection Networks21 topic
- Mobile Agents21 topic
- Multi-Agent Systems21 topic
- Network Management21 topic
- Networks on Chip21 topic
Where does David Walker work?
David Walker's main affiliation in the publication record is Cardiff University, United Kingdom.
How many publications and citations does David Walker have?
Science Explorer counts 60 works and 453 citations for David Walker, ranking #34,593 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
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