Mining Linguistic Associations for Emergent Flood Prediction Adjustment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17610%2F13%3AA14018JV" target="_blank" >RIV/61988987:17610/13:A14018JV - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Mining Linguistic Associations for Emergent Flood Prediction Adjustment

Popis výsledku v původním jazyce

Floods belong to the most hazardous natural disasters and their disaster management heavily relies on precise forecasts of water flow rates. These forecasts are provided by sophisticated physical models based on differential equations. However, these models do depend on unreliable inputs. Thus, an appropriate data-mining analysis of the physical model and its precision based on features that determine distinct situations seems to be helpful in adjusting the physical model. An of application of fuzzy GUHA method in flood peak prediction is presented in this paper. Measured water flow rate data from a system for emergent flood predictions were used in order to mine fuzzy association rules expressed in natural language. The found associations were interpreted as fuzzy IF-THEN rules and used to predict expected time shift of flow rate peaks forecasted by the given physical model.

Název v anglickém jazyce

Mining Linguistic Associations for Emergent Flood Prediction Adjustment

Popis výsledku anglicky

Floods belong to the most hazardous natural disasters and their disaster management heavily relies on precise forecasts of water flow rates. These forecasts are provided by sophisticated physical models based on differential equations. However, these models do depend on unreliable inputs. Thus, an appropriate data-mining analysis of the physical model and its precision based on features that determine distinct situations seems to be helpful in adjusting the physical model. An of application of fuzzy GUHA method in flood peak prediction is presented in this paper. Measured water flow rate data from a system for emergent flood predictions were used in order to mine fuzzy association rules expressed in natural language. The found associations were interpreted as fuzzy IF-THEN rules and used to predict expected time shift of flow rate peaks forecasted by the given physical model.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BA - Obecná matematika

OECD FORD obor

—

Projekt

<a href="/cs/project/ED1.1.00%2F02.0070" target="_blank" >ED1.1.00/02.0070: Centrum excelence IT4Innovations</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Advances in Fuzzy Systems

ISSN

1687-7101

e-ISSN

—

Svazek periodika

2013

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

1-10

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—