181 citations · 1.1k across the 18 of their papers we have counts for
18 papers
MultiResFormer: Transformer with Adaptive Multi-Resolution Modeling for General Time Series Forecasting
Linfeng Du, Ji Xin, Alex Labach +3
Transformer-based models have greatly pushed the boundaries of time series forecasting recently. Existing methods typically encode time series data into using on…
DuETT: Dual Event Time Transformer for Electronic Health Records
Alex Labach, Aslesha Pokhrel, Xiao Shi Huang +5
Electronic health records (EHRs) recorded in hospital settings typically contain a wide range of numeric time series data that is characterized by high sparsity and irregular obser…
Temporal Dependencies in Feature Importance for Time Series Predictions
Kin Kwan Leung, Clayton Rooke, Jonathan Smith +2
Time series data introduces two key challenges for explainability methods: firstly, observations of the same feature over subsequent time steps are not independent, and secondly, t…
Matching Fully Differential NNLO Calculations and Parton Showers
Simone Alioli, Christian W. Bauer, Calvin Berggren +3
We present a general method to match fully differential next-to-next-to-leading (NNLO) calculations to parton shower programs. We discuss in detail the perturbative accuracy criter…
Report of the Snowmass 2013 energy frontier QCD working group
J. M. Campbell, K. Hatakeyama, J. Huston +51
This is the summary report of the energy frontier QCD working group prepared for Snowmass 2013. We review the status of tools, both theoretical and experimental, for understanding…
Jet p_T Resummation in Higgs Production at NNLL'+NNLO
Iain W. Stewart, Frank J. Tackmann, Jonathan R. Walsh +1
We present predictions for Higgs production via gluon fusion with a p_T veto on jets and with the resummation of jet-veto logarithms at NNLL'+$NNLO order. These results incorporate…
Handbook of LHC Higgs Cross Sections: 3. Higgs Properties
The LHC Higgs Cross Section Working Group, S. Heinemeyer, C. Mariotti +155
This Report summarizes the results of the activities in 2012 and the first half of 2013 of the LHC Higgs Cross Section Working Group. The main goal of the working group was to pres…
Combining Higher-Order Resummation with Multiple NLO Calculations and Parton Showers in the GENEVA Monte Carlo Framework
Simone Alioli, Christian W. Bauer, Calvin Berggren +5
We discuss the GENEVA Monte Carlo framework, which combines higher-order resummation (NNLL) of large Sudakov logarithms with multiple next-to-leading-order (NLO) matrix-element cor…
Combining Higher-Order Resummation with Multiple NLO Calculations and Parton Showers in GENEVA
Simone Alioli, Christian W. Bauer, Calvin Berggren +5
We extend the lowest-order matching of tree-level matrix elements with parton showers to give a complete description at the next higher perturbative accuracy in alpha_s at both sma…
Resummation Properties of Jet Vetoes at the LHC
Frank J. Tackmann, Jonathan R. Walsh, Saba Zuberi
Jet vetoes play an important role at the LHC in the search for the Higgs and ultimately in precise measurements of its properties. Many Higgs analyses divide the cross section into…
Disentangling Clustering Effects in Jet Algorithms
Randall Kelley, Jonathan R. Walsh, Saba Zuberi
Clustering algorithms build jets though the iterative application of single particle and pairwise metrics. This leads to phase space constraints that are extremely complicated beyo…
Abelian Non-Global Logarithms from Soft Gluon Clustering
Randall Kelley, Jonathan R. Walsh, Saba Zuberi
Most recombination-style jet algorithms cluster soft gluons in a complex way. This leads to correlations in the soft gluon phase space and introduces logarithmic corrections to jet…
Factorization Constraints on Jet Substructure
Jonathan R. Walsh, Saba Zuberi
Factorization underpins our ability to make predictions at the LHC, both in Monte Carlo simulations and direct calculations. An improved theoretical understanding of jet substructu…
Double Non-Global Logarithms In-N-Out of Jets
Andrew Hornig, Christopher Lee, Jonathan R. Walsh +1
We derive the leading non-global logarithms (NGLs) of ratios of jet masses m_{1,2} and a jet energy veto Λdue to soft gluons splitting into regions in and out of jets. Such NGLs ap…
Factorization and Resummation for Dijet Invariant Mass Spectra
Christian W. Bauer, Frank J. Tackmann, Jonathan R. Walsh +1
Multijet cross sections at the LHC and Tevatron are sensitive to several distinct kinematic energy scales. When measuring the dijet invariant mass m_jj between two signal jets prod…
Non-global Structure of the O(α_s^2) Dijet Soft Function
Andrew Hornig, Christopher Lee, Iain W. Stewart +2
High energy scattering processes involving jets generically involve matrix elements of light- like Wilson lines, known as soft functions. These describe the structure of soft contr…
Phase Space and Jet Definitions in SCET
William Man-Yin Cheung, Michael Luke, Saba Zuberi
We discuss consistent power counting for integrating soft and collinear degrees of freedom over arbitrary regions of phase space in the soft-collinear effective theory (SCET), and…
High order perturbative corrections to the determination of |Vub| from the P+ spectrum in B -> Xu l nu
Francisco Campanario, Michael Luke, Saba Zuberi
We investigate the behaviour of the perturbative relation between the photon energy spectrum in B -> Xs gamma and the hadronic P+ spectrum in semileptonic B -> Xu l nu decay at hig…