A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.
Deep learning improves real-time illegal parking detection.
Predicting illegal fishing on Patagonian Shelf using machine learning.
Approach detects illegal insider trading proactively from diverse data sources.
SHARE predicts city-wide parking availability using a hierarchical graph neural network.
Generative classifier derived from any discriminative classifier rejects illegal inputs.
AI helps Vancouver identify where off-street parking saves time and space.
Detects parking spaces in parcels using satellite images.
Queuing model predicts truck parking occupancy.
Study detects illegal discrimination by employers using correspondence experiments.
Study models parking duration using machine learning and interpretable methods.
This study predicts parking availability using multi-source data and a self-supervised learning enhanced transformer.
Deep learning model tackles illegal comments with promising results.
Here we draw a handlebody picture for the exotic CP^2 # 2(-CP^2) constructed by Akhmedov and Park.
Here we draw a handlebody picture for the exotic CP^2 # 3(-CP^2), constructed by Akhmedov and Park.
In this paper, first we consider the existence and non-existence of Einstein metrics on the topological 4-manifolds $3\mathbb{CP}^2 # k \bar{\mathbb{CP}}^2$ (for ) by using the idea of Răsdeaconu and Şuvaina (2009) and the constructions in Park, Park, and Shin (arXiv:0906.5195v2) and…
Deep learning predicts real-time parking occupancy using multiple data sources.
In a recent paper, Park constructs certain exotic simply-connected four-manifolds with small Euler characteristics. Our aim here is to prove that the four-manifolds in his constructions are minimal.
Being one of the most important factors of economic growth of the country, innovations became one of the key vectors in Russian economic policy. In this field technology parks are one of the most effective instruments which can provide growth of innovative activity in sectors, regions and economies. In this paper, we m…
As a generalization of slant Riemannian maps (Sahin), semi-slant Riemannian maps (Park), almost h-slant submersions (Park 2012), and almost h-semi-slant submersions (Park 2011), we introduce the notion of almost h-semi-slant Riemannian maps from almost quaternionic Hermitian manifolds to Riemannian manifolds. We invest…
In this paper, results of J. Park and of B.D Park and Szabo on simply connected symplectic 4-manifolds are re-proven and extended to non-simply connected manifolds using Luttinger surgeries.
Researchers prove conjecture about contractible subcomplexes in noncrossing partition link.
In an article from 2008, A. Akhmedov and B. D. Park constructed irreducible symplectic 4-manifolds homeomorphic but not diffeomorphic to the manifolds CP^2#3CP^2bar and 3CP^2#5CP^2bar. These manifolds are constructed by using generalized fibre sums. In this note we describe an explicit splitting of the second (co-)homo…
The Frenet frame generalizes the Park transform for multi-phase circuits.
Detects illegal stock market trading behaviors using graph ranking methods.
We show that deformations of a coisotropic submanifold inside a fibrewise entire Poisson manifold are controlled by the -algebra introduced by Oh-Park (for symplectic manifolds) and Cattaneo-Felder. In the symplectic case, we recover results previously obtained by Oh-Park. Moreover we consider the extended de…
ParK efficiently solves kernel ridge regression for large datasets.
New proofs show how to embed certain 3D shapes into a 4D ball.
Insider trading is one of the numerous white collar crimes that can contribute to the instability of the economy. Traditionally, the detection of illegal insider trades has been a human-driven process. In this paper, we collect the insider tradings made available by the US Securities and Exchange Commissions (SEC) thro…
We study the role that Hamiltonian and symplectic diffeomorphisms play in the deformation problem of coisotropic submanifolds. We prove that the action by Hamiltonian diffeomorphisms corresponds to the gauge-action of the -algebra of Oh and Park. Moreover we introduce the notion of extended gauge-equivalence …
Deep learning approximates TSP solutions for parking violations.
The curvature tensor of a pseudo-Riemannian metric, and its covariant derivatives, satisfy certain identities that hold on any manifold of dimension less or equal than . In this paper, we re-elaborate recent results by Gilkey-Park-Sekigawa regarding -covariant dimensional curvature identities, for . To thi…
We note a simple mechanism that may at least partially resolve several outstanding economic puzzles, including why the cyclically adjusted price to earnings ratio of the S&P 500 index has been oddly high for the past two decades, why gains to capital have outpaced gains to wages, and the persistence of the equity premi…
This article is based upon lectures given at the 2013 IAS/Park City Mathematics Institute summer program in geometric analysis.
We show that for a special alternating link diagram, the following three polynomials are essentially the same: a) the part of the HOMFLY polynomial that corresponds to the leading term in the Alexander polynomial; b) the -vector for a triangulation of the root polytope of the Seifert graph and c) the enumerator of p…
Model predicts parking area states up to 60 mins ahead.
An article based on a four-lecture introductory minicourse on minimal surface theory given at the 2013 summer program of the Institute for Advanced Study and the Park City Mathematics Institute.
This is an expository paper about the geometry of the torsion constraints in the superspace formulation of supergravity theories. It was prepared for the 2001 Park City Research Program in Supergeometry.
The elliptic Hall algebra governs torus link homology.
We shall prove the universality of the curvature identity for the 4-dimensional Riemannian manifold using a different method than that used by Gilkey, Park, and Sekigawa \cite{GPS}.
HW2MP-GAN tackles ancient handwritten text recognition.
Lectures on using randomness in numerical linear algebra.
New method learns decisions from collective preferences without individual covariates.
We study lens space surgeries along two different families of 2-component links, denoted by and , related with the rational homology 4-ball used in J.\ Park's (generalized) rational blow down. We determine which coefficient of the knotted component of the link yields a lens space by Dehn surgery.…
These notes are based on a lecture series given at the Park City Math Institute in the summer of 2013. The notes are intended as a leisurely introduction to the Kähler-Ricci flow on compact Kähler manifolds, aimed at graduate students with some background in differential geometry.
As an application of `reverse engineering' technique introduced by R. Fintushel, D. Park and R. Stern \cite{FPS}, we construct an infinite family of fake (2n+2l-1)CP^2#(2n+4l-1)(-CP^2)'s for all n \ge 0, l \ge 1.
RL models improve target control in SSGs for security applications.
New parity theory for virtual links extends Gaussian parity and yields stronger invariants.
We study scalar and symmetric 2-form valued universal curvature identities. We use this to establish the Gauss-Bonnet theorem using heat equation methods, to give a new proof of a result of Kuz'mina and Labbi concerning the Euler-Lagrange equations of the Gauss-Bonnet integral, and to give a new derivation of the Euh-P…