Probabilities with Gaps and Gluts

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985807%3A_____%2F21%3A00543241" target="_blank" >RIV/67985807:_____/21:00543241 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10992-021-09592-x" target="_blank" >http://dx.doi.org/10.1007/s10992-021-09592-x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10992-021-09592-x" target="_blank" >10.1007/s10992-021-09592-x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Probabilities with Gaps and Gluts

Popis výsledku v původním jazyce

Belnap-Dunn logic (BD), sometimes also known as First Degree Entailment, is a four-valued propositional logic that complements the classical truth values of True and False with two non-classical truth values Neither and Both. The latter two are to account for the possibility of the available information being incomplete or providing contradictory evidence. In this paper, we present a probabilistic extension of BD that permits agents to have probabilistic beliefs about the truth and falsity of a proposition. We provide a sound and complete axiomatization for the framework defined and also identify policies for conditionalization and aggregation. Concretely, we introduce four-valued equivalents of Bayes' and Jeffrey updating and also suggest mechanisms for aggregating information from different sources.

Název v anglickém jazyce

Probabilities with Gaps and Gluts

Popis výsledku anglicky

Belnap-Dunn logic (BD), sometimes also known as First Degree Entailment, is a four-valued propositional logic that complements the classical truth values of True and False with two non-classical truth values Neither and Both. The latter two are to account for the possibility of the available information being incomplete or providing contradictory evidence. In this paper, we present a probabilistic extension of BD that permits agents to have probabilistic beliefs about the truth and falsity of a proposition. We provide a sound and complete axiomatization for the framework defined and also identify policies for conditionalization and aggregation. Concretely, we introduce four-valued equivalents of Bayes' and Jeffrey updating and also suggest mechanisms for aggregating information from different sources.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

60301 - Philosophy, History and Philosophy of science and technology

Projekt

<a href="/cs/project/GA18-00113S" target="_blank" >GA18-00113S: Usuzování se stupňovanými vlastnostmi</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Journal of Philosophical Logic

ISSN

0022-3611

e-ISSN

—

Svazek periodika

50

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

35

Strana od-do

1107-1141

Kód UT WoS článku

000648081300001

EID výsledku v databázi Scopus

2-s2.0-85105538812