Results 41 to 50 of about 69,793 (248)
SWAT: Spatial Structure Within and Among Tokens [PDF]
arXiv, 2021 Modeling visual data as tokens (i.e., image patches) using attention mechanisms, feed-forward networks or convolutions has been highly effective in recent years. Such methods usually have a common pipeline: a tokenization method, followed by a set of layers/blocks for information mixing, both within and among tokens.
arxiv
Fermionic Loops in Numerical Stochastic Perturbation Theory [PDF]
Nucl.Phys.Proc.Suppl. 94 (2001) 567-570, 2000 We discuss the inclusion of fermionic loops contributions in Numerical Stochastic Perturbation Theory for Lattice Gauge Theories. We show how the algorithm implementation is in principle straightforward and report on the status of the project.
arxiv +1 more source
Hydrological Alteration Index as an Indicator of the Calibration Complexity of Water Quantity and Quality Modeling in the Context of Global Change [PDF]
, 2019 Modeling is a useful way to understand human and climate change impacts on the water resources of agricultural watersheds. Calibration and validation methodologies are crucial in forecasting assessments.
Bodoque, José María +12 more
core +4 more sources
A Study on Communal Life of Pakhtūn Women in Sīrah Perspective
Journal of Islamic and Religious Studies, 2019 Women play a role of paramount importance in the establishment of a distinctive nature of society. Women in Pakhtūn society are regarded with respect and piety. Pakistanis in general and Pakhtūn nation in particular can tolerate monetary losses, owing to
Javed Khan +2 more
doaj +1 more source
Sparse Weight Activation Training [PDF]
arXiv, 2020 Neural network training is computationally and memory intensive. Sparse training can reduce the burden on emerging hardware platforms designed to accelerate sparse computations, but it can affect network convergence. In this work, we propose a novel CNN training algorithm Sparse Weight Activation Training (SWAT).
arxiv
Exploiting Twistor Techniques for One-loop QCD Amplitudes [PDF]
, 2006 In this talk we describe the recursive Approach to One-loop QCD Matrix Elements.
arxiv +1 more source
Towards Self-Supervised Gaze Estimation [PDF]
arXiv, 2022 Recent joint embedding-based self-supervised methods have surpassed standard supervised approaches on various image recognition tasks such as image classification. These self-supervised methods aim at maximizing agreement between features extracted from two differently transformed views of the same image, which results in learning an invariant ...
arxiv
Searching for dynamical fermion effects in UKQCD simulations [PDF]
Nucl.Phys.Proc.Suppl. 106 (2002) 212-214, 2001 We present recent results from the UKQCD collaboration's dynamical QCD simulations. This data has fixed lattice spacing but varying dynamical quark mass. We concentrate on searching for an unquenching signal in the mesonic mass spectrum where we do not find a significant effect at the quark masses considered.
arxiv +1 more source
Advanced Science, EarlyView.This study identifies a class of amino acid‐sensing neurons, APCCRH neurons, which regulate BAT thermogenesis. Leucine deficiency alters intrinsic excitability through GCN2 signaling pathway, activating APCCRH neurons, which in turn regulate BAT thermogenesis via projections to the lateral hypothalamus.
Peixiang Luo +15 more
wiley +1 more source
Functional Forms for Lattice Correlators at Small Times [PDF]
Nucl.Phys.Proc.Suppl. 106 (2002) 284-286, 2001 The analytic form of the lattice quark propagator is used to derive the functional form for short distance mesonic correlators. These are then used to calculate ``Continuum Model'' Ansatze which comprise of a pole, representing the ground state, plus a contribution for the excited states, coming from the short distance behaviour.
arxiv +1 more source