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- Andrés Marzal, Enrique Vidal
- IEEE Trans. Pattern Anal. Mach. Intell.
- 1993

Given two strings X and Y over a finite alphabet, the normalized edit distance between X and Y, d( X , Y ) is defined as the minimum of W ( P ) / L ( P ) , where P is an editing path between X and Y… (More)

- Víctor M. Jiménez, Andrés Marzal
- Algorithm Engineering
- 1999

A new algorithm to compute the K shortest paths (in order of increasing length) between a given pair of nodes in a digraph with n nodes and m arcs is presented. The algorithm recursively and… (More)

- Víctor M. Jiménez, Andrés Marzal
- WEA
- 2003

We consider the problem of enumerating, in order of increasing length, the K shortest paths between a given pair of nodes in a weighted digraph G with n nodes and m arcs. To solve this problem,… (More)

- Enrique Vidal, Andrés Marzal, Pablo Aibar
- IEEE Trans. Pattern Anal. Mach. Intell.
- 1995

The Normalized Edit Distance (NED) between two strings X and Y is defined as the minimum quotient between the sum of weights of the edit operations required to transform X into Y and the length of… (More)

- Juan Miguel Vilar, Andrés Marzal, Enrique Vidal
- EUROSPEECH
- 1995

- David Llorens, Federico Prat, +13 authors Francisco Zamora-Martínez
- LREC
- 2008

The availability of large amounts of data is a fundamental prerequisite for building handwriting recognition systems. Any system needs a test set of labelled samples for measuring its performance… (More)

- David Llorens, Andrés Marzal, Vicente Palazón, Juan Miguel Vilar
- IbPRIA
- 2005

- Víctor M. Jiménez, Andrés Marzal
- SSPR/SPR
- 2000

Context-Free Grammars are the object of increasing interest in the pattern recognition research community in an attempt to overcome the limited modeling capabilities of the simpler regular grammars,… (More)

- Andrés Marzal, Sergio Barrachina
- ICPR
- 2000

A new algorithm to compute the edit distance between cyclic strings is presented. Experimental results with synthetic cyclic strings and a handwritten digits recognition task show that the new… (More)

- Albert Gordo, David Llorens, Andrés Marzal, Federico Prat, Juan Miguel Vilar
- The Eighth IAPR International Workshop on…
- 2008

We present a complete assisted transcription system for ancient documents: State. The system consists of two applications: a pen-based, interactive application to assist humans in transcribing… (More)