Spectral Kernel Dynamics via Maximum Caliber: Fixed Points, Geodesics, and Phase Transitions

Fuente: arXiv

Saved in:

Bibliographic Details
Main Author:	Das, Jnaneshwar
Format:	Preprint
Published:	2026
Subjects:	Robotics Machine Learning
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Kernel Dynamics under Path Entropy Maximization
by: Das, Jnaneshwar
Published: (2026)

Learning Physical Systems: Symplectification via Gauge Fixing in Dirac Structures
by: Papatheodorou, Aristotelis, et al.
Published: (2025)

Data-augmented Learning of Geodesic Distances in Irregular Domains through Soner Boundary Conditions
by: Muchacho, Rafael I. Cabral, et al.
Published: (2025)

Calib3D: Calibrating Model Preferences for Reliable 3D Scene Understanding
by: Kong, Lingdong, et al.
Published: (2024)

Learning of Hamiltonian Dynamics with Reproducing Kernel Hilbert Spaces
by: Smith, Torbjørn, et al.
Published: (2023)

Fast Ergodic Search with Kernel Functions
by: Sun, Max Muchen, et al.
Published: (2024)

Learning Hamiltonian Dynamics with Reproducing Kernel Hilbert Spaces and Random Features
by: Smith, Torbjørn, et al.
Published: (2024)

Towards Model Predictive Control for Acrobatic Quadrotor Flights
by: Jain, Saransh, et al.
Published: (2024)

Robust Point Cloud Reinforcement Learning via PCA-Based Canonicalization
by: Bezick, Michael, et al.
Published: (2025)

Average-Reward Maximum Entropy Reinforcement Learning for Underactuated Double Pendulum Tasks
by: Choe, Jean Seong Bjorn, et al.
Published: (2024)

PointPatchRL -- Masked Reconstruction Improves Reinforcement Learning on Point Clouds
by: Gyenes, Balázs, et al.
Published: (2024)

PointMapPolicy: Structured Point Cloud Processing for Multi-Modal Imitation Learning
by: Jia, Xiaogang, et al.
Published: (2025)

Comparing Normalizing Flows with Kernel Density Estimation in Estimating Risk of Automated Driving Systems
by: de Gelder, Erwin, et al.
Published: (2025)

MMD-OPT : Maximum Mean Discrepancy Based Sample Efficient Collision Risk Minimization for Autonomous Driving
by: Sharma, Basant, et al.
Published: (2024)

Real-Time Adaptive Motion Planning via Point Cloud-Guided, Energy-Based Diffusion and Potential Fields
by: Teshome, Wondmgezahu, et al.
Published: (2025)

Dynamic Contrastive Skill Learning with State-Transition Based Skill Clustering and Dynamic Length Adjustment
by: Choi, Jinwoo, et al.
Published: (2025)

SPRINT: Efficient Spectral Priors for Humanoid Athletic Sprints
by: Wei, Yantong, et al.
Published: (2026)

Deep Kernel and Image Quality Estimators for Optimizing Robotic Ultrasound Controller using Bayesian Optimization
by: Raina, Deepak, et al.
Published: (2023)

IMLE Policy: Fast and Sample Efficient Visuomotor Policy Learning via Implicit Maximum Likelihood Estimation
by: Rana, Krishan, et al.
Published: (2025)

Spectral Alignment in Forward-Backward Representations via Temporal Abstraction
by: Azad, Seyed Mahdi B., et al.
Published: (2026)

BiCQL-ML: A Bi-Level Conservative Q-Learning Framework for Maximum Likelihood Inverse Reinforcement Learning
by: Park, Junsung
Published: (2025)

Reward-Punishment Reinforcement Learning with Maximum Entropy
by: Wang, Jiexin, et al.
Published: (2024)

STRIDE: Structured Lagrangian and Stochastic Residual Dynamics via Flow Matching
by: Kotecha, Prakrut, et al.
Published: (2026)

Global Optimization of Stochastic Black-Box Functions with Arbitrary Noise Distributions using Wilson Score Kernel Density Estimation
by: Iversen, Thorbjørn Mosekjær, et al.
Published: (2025)

Dynamic Non-Prehensile Object Transport via Model-Predictive Reinforcement Learning
by: Jawale, Neel, et al.
Published: (2024)

DynaFLIP: Rethinking Robotics Perception via Tri-Modal-Dynamics Guided Representation
by: Lee, Jusuk, et al.
Published: (2026)

Humanoid Whole-Body Locomotion on Narrow Terrain via Dynamic Balance and Reinforcement Learning
by: Xie, Weiji, et al.
Published: (2025)

Phase-Amplitude Reduction-Based Imitation Learning
by: Yamamori, Satoshi, et al.
Published: (2024)

Pointing the Way: Refining Radar-Lidar Localization Using Learned ICP Weights
by: Lisus, Daniil, et al.
Published: (2023)

Implicit Maximum Likelihood Estimation for Real-time Generative Model Predictive Control
by: Lee, Grayson, et al.
Published: (2026)

DyGRO-VLA: Cross-Task Scaling of Vision-Language-Action Models via Dynamic Grouped Residual Optimization
by: Lin, Sixu, et al.
Published: (2026)

Maximum diffusion reinforcement learning
by: Berrueta, Thomas A., et al.
Published: (2023)

GSL-PCD: Improving Generalist-Specialist Learning with Point Cloud Feature-based Task Partitioning
by: Yuan, Xiu
Published: (2024)

PCF-Grasp: Converting Point Completion to Geometry Feature to Enhance 6-DoF Grasp
by: Cheng, Yaofeng, et al.
Published: (2025)

Learning Emergent Gaits with Decentralized Phase Oscillators: on the role of Observations, Rewards, and Feedback
by: Zhang, Jenny, et al.
Published: (2024)

Continuous World Coverage Path Planning for Fixed-Wing UAVs using Deep Reinforcement Learning
by: Theile, Mirco, et al.
Published: (2025)

Beyond Fixed Morphologies: Learning Graph Policies with Trust Region Compensation in Variable Action Spaces
by: Gallien, Thomas
Published: (2025)

DynamicDTA: Drug-Target Binding Affinity Prediction Using Dynamic Descriptors and Graph Representation
by: Luo, Dan, et al.
Published: (2025)

Grasp Diffusion Network: Learning Grasp Generators from Partial Point Clouds with Diffusion Models in SO(3)xR3
by: Carvalho, Joao, et al.
Published: (2024)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"99d9ff75d149f58ec3d2de810bf21397"
ui	"standard"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790847126.7917 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "99d9ff75d149f58ec3d2de810bf21397" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=99d9ff75d149f58ec3d2de810bf21397; ui=standard; language=en"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.147"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"1360"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2604_09745/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2604_09745/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790847126.7873
REQUEST_TIME	1790847126

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"99d9ff75d149f58ec3d2de810bf21397"
ui	"standard"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790847126.7917 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "99d9ff75d149f58ec3d2de810bf21397" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=99d9ff75d149f58ec3d2de810bf21397; ui=standard; language=en"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.147"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"1360"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2604_09745/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2604_09745/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790847126.7873
REQUEST_TIME	1790847126

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Similar Items

Environment & details:

Environment & details: