Proposal of Automatic Offloading Method in Mixed Offloading Destination
Environment
November 24, 2020
Computer Science
Distributed, Parallel, and Cluster Computing
When using heterogeneous hardware, barriers of technical skills such as
OpenMP, CUDA and OpenCL are high. Based on that, I have proposed
environment-adaptive software that enables automatic conversion, configuration.
However, including exis...
The antiferromagnetic S=1/2 Heisenberg model on the C60​
fullerene geometry
November 24, 2020
| |
Physics
Strongly Correlated Electrons
Mesoscale and Nanoscale Physics
We solve the quantum-mechanical antiferromagnetic Heisenberg model with spins
positioned on vertices of the truncated icosahedron using the density-matrix
renormalization group (DMRG). This describes magnetic properties of the undoped
C$_{6...
mForms : Multimodal Form-Filling with Question Answering
November 24, 2020
| |
Computer Science
Artificial Intelligence
This paper presents a new approach to form-filling by reformulating the task
as multimodal natural language Question Answering (QA). The reformulation is
achieved by first translating the elements on the GUI form (text fields,
buttons, icon...
A Framework for Fluid Motion Estimation using a Constraint-Based
Refinement Approach
November 24, 2020
|
Mathematics
Computer Science
Analysis of PDEs
Computer Vision and Pattern Recognition
Physics-based optical flow models have been successful in capturing the
deformities in fluid motion arising from digital imagery. However, a common
theoretical framework analyzing several physics-based models is missing. In
this regard, we ...
Hopf monoids of ordered simplicial complexes
November 23, 2020
| |
Mathematics
Combinatorics
We study pure ordered simplicial complexes (i.e., simplicial complexes with a
linear order on their ground sets) from the Hopf-theoretic point of view. We
define a \textit{Hopf class} to be a family of pure ordered simplicial
complexes that...
Beta-CoRM: A Bayesian Approach for n-gram Profiles Analysis
November 23, 2020
| |
Statistics
Computer Science
Methodology
Cryptography and Security
Applications
n-gram profiles have been successfully and widely used to analyse long
sequences of potentially differing lengths for clustering or classification.
Mainly, machine learning algorithms have been used for this purpose but,
despite their pre...
On piecewise hyperdefinable groups
November 23, 2020
Mathematics
Logic
The aim of this paper is to generalize and improve two of the main
model-theoretic results of "Stable group theory and approximate subgroups" by
E. Hrushovski to the context of piecewise hyperdefinable sets. The first one is
the existence o...
SOLARNET Metadata Recommendations for Solar Observations
November 23, 2020
|
Physics
Instrumentation and Methods for Astrophysics
Solar and Stellar Astrophysics
Prior to the EU Horizon 2020 and FP7 SOLARNET projects, metadata descriptions
of Solar observations were only standardized for space-based observations, but
the standards have been mostly within a single space mission at a time, at
times wi...
Chain Conditions for Etale Groupoid Algebras
November 23, 2020
Mathematics
Rings and Algebras
Operator Algebras
Let R be a unital commutative ring with unit and G an ample
groupoid. Using the topology of the groupoid G, Steinberg defined
an etale groupoid algebra RG. These etale groupoid algebras
generalize vario...
On the Overlooked Pitfalls of Weight Decay and How to Mitigate Them: A
Gradient-Norm Perspective
November 22, 2020
| | | |
Computer Science
Machine Learning
Artificial Intelligence
Weight decay is a simple yet powerful regularization technique that has been
very widely used in training of deep neural networks (DNNs). While weight decay
has attracted much attention, previous studies fail to discover some overlooked
pit...