45 citations · 66 across the 3 of their papers we have counts for
5 papers
Improving Minimax Group Fairness in Sequential Recommendation
Krishna Acharya, David Wardrope, Timos Korres +2
Training sequential recommenders such as SASRec with uniform sample weights achieves good overall performance but can fall short on specific user groups. One such example is popula…
Scalable Hyperbolic Recommender Systems
Benjamin Paul Chamberlain, Stephen R. Hardwick, David R. Wardrope +3
We present a large scale hyperbolic recommender system. We discuss why hyperbolic geometry is a more suitable underlying geometry for many recommendation systems and cover the fund…
Non-resonant Higgs pair production in the final state at the LHC
David Wardrope, Eric Jansen, Nikos Konstantinidis +3
We present a particle-level study of the Standard Model non-resonant Higgs-pair production process in the final state, at the Large Hadron Collider at $\sqrt{s}=…
Boosted : a new topology in searches for TeV-scale resonances at the LHC
Ben Cooper, Nikos Konstantinidis, Luke Lambourne +1
It is widely believed that fully hadronic final states are not competitive in searches for new physics at the Large Hadron Collider due to the overwhelming QCD backgrounds. In this…
Radiation hardness qualification of PbWO4 scintillation crystals for the CMS Electromagnetic Calorimeter
The CMS Electromagnetic Calorimeter Group, P. Adzic, N. Almeida +267
Ensuring the radiation hardness of PbWO4 crystals was one of the main priorities during the construction of the electromagnetic calorimeter of the CMS experiment at CERN. The produ…