StocHy: automated verification and synthesis of stochastic processes

Fuente: arXiv

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Cauchi, Nathalie, Degiorgio, Kurt, Abate, Alessandro
Format:	Preprint
Veröffentlicht:	2019
Schlagworte:	Systems and Control
Online-Zugang:	Acceder al recurso
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Ähnliche Einträge

Efficiency through Uncertainty: Scalable Formal Synthesis for Stochastic Hybrid Systems
von: Cauchi, Nathalie, et al.
Veröffentlicht: (2019)

Polymatroidal Representations of Aggregate EV Flexibility Considering Network Constraints
von: Mukhi, Karan, et al.
Veröffentlicht: (2025)

A data-driven approach for safety quantification of non-linear stochastic systems with unknown additive noise distribution
von: Mathiesen, Frederik Baymler, et al.
Veröffentlicht: (2024)

Probabilistic Alternating Simulations for Policy Synthesis in Uncertain Stochastic Dynamical Systems
von: Badings, Thom, et al.
Veröffentlicht: (2025)

Exact Recourse Functions for Aggregations of EVs Operating in Imbalance Markets
von: Mukhi, Karan, et al.
Veröffentlicht: (2025)

Continuous-time Data-driven Barrier Certificate Synthesis
von: Rickard, Luke, et al.
Veröffentlicht: (2025)

Data-Driven Certificate Synthesis
von: Rickard, Luke, et al.
Veröffentlicht: (2025)

Neural Proofs for Sound Verification and Control of Complex Systems
von: Abate, Alessandro
Veröffentlicht: (2025)

Aggregate Flexibility of Thermostatically Controlled Loads using Generalized Polymatroids
von: Mukhi, Karan, et al.
Veröffentlicht: (2025)

A Stability-Based Abstraction Framework for Reach-Avoid Control of Stochastic Dynamical Systems with Unknown Noise Distributions
von: Badings, Thom, et al.
Veröffentlicht: (2024)

Data-Driven Yet Formal Policy Synthesis for Stochastic Nonlinear Dynamical Systems
von: Nazeri, Mahdi, et al.
Veröffentlicht: (2025)

Temporal Logic Control of Nonlinear Stochastic Systems with Online Performance Optimization
von: Riccardi, Alessandro, et al.
Veröffentlicht: (2026)

Networked Communication for Decentralised Agents in Mean-Field Games
von: Benjamin, Patrick, et al.
Veröffentlicht: (2023)

LLM-Enhanced Symbolic Control for Safety-Critical Applications
von: Bayat, Amir, et al.
Veröffentlicht: (2025)

Data-driven memory-dependent abstractions of dynamical systems via a Cantor-Kantorovich metric
von: Banse, Adrien, et al.
Veröffentlicht: (2024)

Networked Communication for Mean-Field Games with Function Approximation and Empirical Mean-Field Estimation
von: Benjamin, Patrick, et al.
Veröffentlicht: (2024)

Data driven synthesis of provable invariant sets via stochastically sampled data
von: Strong, Amy K., et al.
Veröffentlicht: (2025)

Quantitative Supermartingale Certificates
von: Abate, Alessandro, et al.
Veröffentlicht: (2025)

Learning Robust Policies for Uncertain Parametric Markov Decision Processes
von: Rickard, Luke, et al.
Veröffentlicht: (2023)

Stochastic Omega-Regular Verification and Control with Supermartingales
von: Abate, Alessandro, et al.
Veröffentlicht: (2024)

Data-driven Interval MDP for Robust Control Synthesis
von: Coppola, Rudi, et al.
Veröffentlicht: (2024)

Data-Driven Abstraction and Synthesis for Stochastic Systems with Unknown Dynamics
von: Nazeri, Mahdi, et al.
Veröffentlicht: (2025)

Temporal Logic Control for Nonlinear Stochastic Systems Under Unknown Disturbances
von: Gracia, Ibon, et al.
Veröffentlicht: (2024)

Existence and Synthesis of Multi-Resolution Approximate Bisimulations for Continuous-State Dynamical Systems
von: Coppola, Rudi, et al.
Veröffentlicht: (2025)

Exact Characterization of Aggregate Flexibility via Generalized Polymatroids
von: Mukhi, Karan, et al.
Veröffentlicht: (2025)

Certifiably Robust Policies for Uncertain Parametric Environments
von: Schnitzer, Yannik, et al.
Veröffentlicht: (2024)

Learning-based Rigid Tube Model Predictive Control
von: Gao, Yulong, et al.
Veröffentlicht: (2023)

HyParLyVe: Hyperplane Partitioning for Neural Lyapunov Verification
von: Wayment, Jesse, et al.
Veröffentlicht: (2026)

Certificates Synthesis for A Class of Observational Properties in Stochastic Systems: A Unified Approach
von: Cui, Bohan, et al.
Veröffentlicht: (2026)

A General Framework for Verification and Control of Dynamical Models via Certificate Synthesis
von: Edwards, Alec, et al.
Veröffentlicht: (2023)

Fossil 2.0: Formal Certificate Synthesis for the Verification and Control of Dynamical Models
von: Edwards, Alec, et al.
Veröffentlicht: (2023)

Jitter Characterization of the HyTI Satellite
von: Urasaki, Chase, et al.
Veröffentlicht: (2024)

Scalable Verification of Neural Control Barrier Functions Using Linear Bound Propagation
von: Vertovec, Nikolaus, et al.
Veröffentlicht: (2025)

A contract negotiation scheme for safety verification of interconnected systems
von: Tan, Xiao, et al.
Veröffentlicht: (2023)

Synthesis and verification of robust-adaptive safe controllers
von: Liu, Simin, et al.
Veröffentlicht: (2023)

Uncertainty-aware data-driven predictive control in a stochastic setting
von: Breschi, Valentina, et al.
Veröffentlicht: (2022)

HyMGP: A Customized MILP-Based Tool for Techno-Economic Planning of Islanded Microgrids
von: Intriago, Andres, et al.
Veröffentlicht: (2026)

State-of-the-art review and synthesis: A requirement-based roadmap for standardized predictive maintenance automation using digital twin technologies
von: Ma, Sizhe, et al.
Veröffentlicht: (2023)

On input-to-state stability verification of identified models obtained by Koopman operator
von: Mei, Wenjie, et al.
Veröffentlicht: (2023)

Circular economy meets building automation
von: Cai, Hanmin
Veröffentlicht: (2023)

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	"fd6b46637e60a3678af459e7da1c9fd7"
language	"de"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790990077.1758 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "fd6b46637e60a3678af459e7da1c9fd7" ]`]
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=fd6b46637e60a3678af459e7da1c9fd7; language=de; ui=standard"
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	"216.73.217.142"
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	"15007"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_1901_10287/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_1901_10287/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790990077.1648
REQUEST_TIME	1790990077

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler