Archie Chapman

dblp:279/3433 · DBLP profile ↗
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1ranked-venue papers
0as first author
1since 2021 · last 2022
0000-0002-5055-3004ORCID · reported

Domains — the database's venue-derived domains; a paper can count in several

Artificial intelligence and machine learning · 1 · 1 since 2021Graphics, computer vision, multimedia, augmented reality and games · 1 · 1 since 2021

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Artificial intelligence
1 paper
Multi-agent systems · 100%
Interdisciplinary, comprehensive, and emerging computing
1 paper
Smart cities and intelligent transportation · 100%

Topics — the 2 heaviest of 2, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Knowledge, reasoning and agents › Multi-agent systems
distributed constraint optimization
0.612022
A Polynomial-time Decentralised Algorithm for Coordinated Management of Multiple Intersections · IJCAI 2022
Smart cities and intelligent transportation › traffic control
autonomous intersection management
0.212022
A Polynomial-time Decentralised Algorithm for Coordinated Management of Multiple Intersections · IJCAI 2022

Methods — techniques the papers use, named apart from their topics

utility design · 1.1distributed constraint optimization · 1.1
YearPublicationVenuePosition
2022 A Polynomial-time Decentralised Algorithm for Coordinated Management of Multiple Intersections
abstract
Autonomous intersection management has the potential to reduce road traffic congestion and energy consumption. To realize this potential, efficient algorithms are needed. However, most existing studies locally optimize one intersection at a time, and this can cause negative externalities on the traffic network as a whole. Here, we focus on coordinating multiple intersections, and formulate the problem as a distributed constraint optimisation problem (DCOP). We consider three utility design approaches that trade off efficiency and fairness. Our polynomial-time algorithm for coordinating multiple intersections reduces the traffic delay by about 41 percentage points compared to independent single intersection management approaches.
Tatsuya Iwase, Sebastian Stein 0001, Enrico H. Gerding, Archie Chapman
IJCAI4