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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Off-line cursive handwriting recognition using synthetic training data

Varga, Tamás January 2006 (has links)
Zugl.: Bern, Univ., Diss., 2006
12

Dynamical characterization of Markov processes with varying order

Bauer, Michael. January 2009 (has links)
Chemnitz, Techn. Univ., Masterarb., 2008.
13

Swiss monetary policy rules, effects, and indicators

Perruchoud, Alexander January 2007 (has links)
Zugl.: Basel, Univ., Diss., 2007 / Erscheinungsjahr auf der Haupttitels.: 2007
14

Analysis of ion channels with hidden Markov models parameter identifiability and the problem of time interval omission /

The, Yu-Kai. January 2005 (has links)
Freiburg i. Br., Univ., Diss., 2005.
15

A Markov-Switching Equilibrium Correction Model for Intraday Futures and Stock Index Returns

Giroud, Xavier. January 2004 (has links) (PDF)
Master-Arbeit Univ. St. Gallen, 2004.
16

Event-based failure prediction an extended hidden Markov model approach

Salfner, Felix January 2008 (has links)
Zugl.: Berlin, Humboldt-Univ., Diss., 2008
17

Die Erwartungstheorie der Zinsstruktur : variable Zeitprämien, Regimeunsicherheit und Markov-Switching-Modelle ; eine empirischen Analyse für den deutschen Rentenmarkt /

Perl, Robert. January 2003 (has links) (PDF)
Techn. Univ., Diss.--München, 2002.
18

HMM-basierte Online Handschrifterkennung ein integrierter Ansatz zur Text- und Formelerkennung /

Kosmala, Andreas. Unknown Date (has links) (PDF)
Universiẗat, Diss., 2000--Duisburg.
19

Discriminative connectionist approaches for automatic speech recognition in cars

Marí Hilario, Joan. Unknown Date (has links) (PDF)
Brandenburgische Techn. University, Diss., 2004--Cottbus.
20

Dynamical characterization of Markov processes with varying order

Bauer, Michael 26 January 2009 (has links) (PDF)
Time-delayed actions appear as an essential component of numerous systems especially in evolution processes, natural phenomena, and particular technical applications and are associated with the existence of a memory. Under common conditions, external forces or state dependent parameters modify the length of the delay with time. Consequently, an altered dynamical behavior emerges, whose characterization is compulsory for a deeper understanding of these processes. In this thesis, the well-investigated class of time-homogeneous finite-state Markov processes is utilized to establish a variation of memory length by combining a first-order Markov chain with a memoryless Markov chain of order zero. The fluctuations induce a non-stationary process, which is accomplished for two special cases: a periodic and a random selection of the available Markov chains. For both cases, the Kolmogorov-Sinai entropy as a characteristic property is deduced analytically and compared to numerical approximations to the entropy rate of related symbolic dynamics. The convergences of per-symbol and conditional entropies are examined in order to recognize their behavior when identifying unknown processes. Additionally, the connection from Markov processes with varying memory length to hidden Markov models is illustrated enabling further analysis. Hence, the Kolmogorov-Sinai entropy of hidden Markov chains is calculated by means of Blackwell’s entropy rate involving Blackwell’s measure. These results are used to verify the previous computations.

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