Eight papers at AAAI'14

Oxford computer scientists had 8 papers accepted at the Twenty-Eighth AAAI Conference on Artificial Intelligence (AAAI-14). AAAI is the premier international conference for artificial intelligence research, which will be held in Quebec City in July. Its acceptance rate in 2014 was 28%. For more details, see the conference website:

https://www.aaai.org/Conferences/AAAI/aaai14.php

The list of papers is included below.

• Datalog Rewritability of Disjunctive Datalog Programs and its  Applications to Ontology Reasoning. Mark Kaminski, Yavor Nenov, and  Bernardo Cuenca Grau
• Pay-as-you-go OWL Query Answering Using a Triple Store.  Yujiao Zhou, Yavor Nenov, Bernardo Cuenca Grau, and Ian Horrocks
• The Fisher Market Game: Equilibrium and Welfare.  Simina Brânzei, Yiling Chen, Xiaotie Deng, Aris Filos-Ratsikas,  Søren Kristoffer Stiil Frederiksen, Jie Zhang
• Parallel Materialisation of Datalog Programs in Centralised,  Main-Memory RDF Systems.  Boris Motik, Yavor Nenov, Robert Piro, Ian Horrocks and Dan Olteanu
• Extending Tournament Solutions.  Felix Brandt, Markus Brill, Paul Harrenstein
• Backdoors into Heterogeneous Classes of SAT and CSP.  Serge Gaspers, Neeldhara Misra, Sebastian Ordyniak, Stefan Szeider and  Stanislav Živný
• On Detecting Nearly Structured Preference Profiles.  Edith Elkind, Martin Lackner
• A Characterization of the Single-Peaked Single-Crossing Domain.  Edith Elkind, Piotr Faliszewski, Piotr Skowron.