Using Hidden Markov Models for classification of non-stationary technical processes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F99%3A00041788" target="_blank" >RIV/49777513:23520/99:00041788 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Using Hidden Markov Models for classification of non-stationary technical processes

Original language description

This system is a part of a larger on-line diagnostic system for monitoring of a residual live of a pressure vessel shell. Temperature field, which is evaluated by FEM is necessary. To save a time FEM results can by replaced with values pre-computed for standard transient events. We have to determine sequence of the transient events from measured data. Searching for the best sequence of patterns assigned to an unbroken signal is a classical problem for method based on Hidden Markov Models and decoding procedure that uses dynamic programming. Some problems arising during development as well as their solution are briefly described.

Czech name

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Czech description

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Type

C - Chapter in a specialist book

CEP classification

JD - Use of computers, robotics and its application

OECD FORD branch

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Project

<a href="/en/project/VS97159" target="_blank" >VS97159: Center for research in the field of cybernetic systems</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

1999

Confidentiality

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

Book/collection name

Using Hidden Markov Models for classification of non-stationary technical processes

ISBN

8070833394

Number of pages of the result

4

Pages from-to

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Number of pages of the book

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Publisher name

Technická univerzita

Place of publication

Liberec

UT code for WoS chapter

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