PAYNT: A Tool for Inductive Synthesis of Probabilistic Programs

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F21%3APU141615" target="_blank" >RIV/00216305:26230/21:PU141615 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1007/978-3-030-81685-8_40" target="_blank" >http://dx.doi.org/10.1007/978-3-030-81685-8_40</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-81685-8_40" target="_blank" >10.1007/978-3-030-81685-8_40</a>

Result language

angličtina

Original language name

PAYNT: A Tool for Inductive Synthesis of Probabilistic Programs

Original language description

This paper presents PAYNT, a tool to automatically synthesise probabilistic programs. PAYNT enables the synthesis of finite-state probabilistic programs from a program sketch representing a finite family of program candidates. A tight interaction between inductive oracle-guided methods with state-of-the-art probabilistic model checking is at the heart of PAYNT. These oracle-guided methods effectively reason about all possible candidates and synthesise programs that meet a given specification formulated as a conjunction of temporal logic constraints and possibly including an optimising objective. We demonstrate the performance and usefulness of PAYNT using several case studies from different application domains; e.g., we find the optimal randomized protocol for network stabilisation among 3M potential programs within minutes, whereas alternative approaches would need days to do so.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

<a href="/en/project/GJ20-02328Y" target="_blank" >GJ20-02328Y: CAQtuS: Computer-Aided Quantitative Synthesis</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

International Conference on Computer Aided Verification (CAV)

ISBN

978-3-030-81684-1

ISSN

—

e-ISSN

—

Number of pages

14

Pages from-to

856-869

Publisher name

Springer Verlag

Place of publication

Cham

Event location

Las Vegas

Event date

Jul 18, 2021

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000698732400040