Recent progress in sentence embedding, which represents the meaning of a
sentence as a point in a vector space, has achieved high performance on tasks
such as a semantic textual similarity (STS) task. However, sentence
representations as a ...
WISP Searches on a Fiber Interferometer under a Strong Magnetic Field
May 22, 2023
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Physics
High Energy Physics - Experiment
A novel table-top experiment is introduced to detect photon-axion conversion:
WISP Searches on a Fiber Interferometer (WISPFI). The setup consists of a
Mach-Zehnder-type interferometer with a fiber placed inside an external
magnetic field, ...
RDA-INR: Riemannian Diffeomorphic Autoencoding via Implicit Neural
Representations
May 22, 2023
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Electrical Engineering and Systems Science
Computer Science
Image and Video Processing
Computer Vision and Pattern Recognition
Graphics
Diffeomorphic registration frameworks such as Large Deformation Diffeomorphic
Metric Mapping (LDDMM) are used in computer graphics and the medical domain for
atlas building, statistical latent modeling, and pairwise and groupwise
registrati...
Finite matchability under the matroidal Hall's condition
May 22, 2023
Mathematics
Combinatorics
Aharoni and Ziv conjectured that if M and N are finitary matroids on
E, then a certain ``Hall-like'' condition is sufficient to guarantee the
existence of an M-independent spanning set of N. We show that their
condition ...
Global Symmetries and Effective Potential of 2HDM in Orbit Space
May 22, 2023
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Physics
High Energy Physics - Experiment
High Energy Physics - Phenomenology
We extend the framework of analyzing the 2HDM in its orbit space to study the
one-loop effective potential before and after electroweak symmetry breaking. In
this framework, we present a comprehensive analysis of global symmetries of the
on...
Adaptive Parameter Estimation under Finite Excitation
May 22, 2023
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Electrical Engineering and Systems Science
Computer Science
Systems and Control
Systems and Control
Although persistent excitation is often acknowledged as a sufficient
condition to exponentially converge in the field of adaptive parameter
estimation, it must be noted that in practical applications this may be
unguaranteed. Recently, more...
The CLIP Model is Secretly an Image-to-Prompt Converter
May 22, 2023
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Computer Science
Computer Vision and Pattern Recognition
The Stable Diffusion model is a prominent text-to-image generation model that
relies on a text prompt as its input, which is encoded using the Contrastive
Language-Image Pre-Training (CLIP). However, text prompts have limitations when
it co...
Continual Learning through Human-Robot Interaction: Human Perceptions of
a Continual Learning Robot in Repeated Interactions
May 21, 2023
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Computer Science
Robotics
Machine Learning
Robotics
Machine Learning
For long-term deployment in dynamic real-world environments, assistive robots
must continue to learn and adapt to their environments. Researchers have
developed various computational models for continual learning (CL) that can
allow robots ...
Conditional Generative Modeling for High-dimensional Marked Temporal
Point Processes
May 21, 2023
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Statistics
Computer Science
Machine Learning
Machine Learning
Machine Learning
Machine Learning
Point processes offer a versatile framework for sequential event modeling.
However, the computational challenges and constrained representational power of
the existing point process models have impeded their potential for wider
applications...
Deformed Mirror Symmetry for Punctured Surfaces
May 21, 2023
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Mathematics
Algebraic Geometry
Representation Theory
Algebraic Geometry
Representation Theory
Mirror symmetry originally envisions a correspondence between deformations of
the A-side and deformations of the B-side. In this paper, we achieve an
explicit correspondence in the case of punctured surfaces.
The starting point is the non...