Fermentation is a critical process for the production simpler substances from organic molecules or could be used to obtain the ethanol by the anaerobic breaking down of sugar. In this work we present different image analysis steps in order to characterize the cell morphology during the biotechnology process. The cell morphology is an important element of the stress which could disturb the produ...

After several decades of heavy research activity on English stemmers, Arabic morphological analysis techniques have become a popular area of research. The Arabic language is one of the Semitic languages; it exhibits a very systematic but complex morphological structure based on root-pattern schemes. As a consequence, survey of such techniques proves to be more necessary. The aim of this paper i...

ABSTH,AGT The two-level morThology model has received a grcal deal oJ attention and ha,s been implcmcnlcd for languages like li'ianish, English, JalmnCSe , Ru,ssian, l,'rcnch, and so on. However, this model has been claimed to be inapproprialc ]or Korean morphological analysis, because the complez" conjugation (inflection) and agglutination in word formation, and the syllabic-based representati...

General morphological analysis (GMA) is a method for structuring and investigating the total set of relationships contained in multi-dimensional, usually non-quantifiable, problem complexes. Pioneered by Fritz Zwicky at the California Institute of Technology in the 1930s and 40s, it relies on a constructed parameter space, linked by way of logical relationships, rather than on causal relationsh...

We present MAGEAD, a morphological analyzer and generator for the Arabic language family. Our work is novel in that it explicitly addresses the need for processing the morphology of the dialects. MAGEAD provides an analysis to a root+pattern representation, it has separate phonological and orthographic representations, and it allows for combining morphemes from different dialects.

The many differences between Dialectal Arabic and Modern Standard Arabic (MSA) pose a challenge to the majority of Arabic natural language processing tools, which are designed for MSA. In this paper, we retarget an existing state-of-the-art MSA morphological tagger to Egyptian Arabic (ARZ). Our evaluation demonstrates that our ARZ morphology tagger outperforms its MSA variant on ARZ input in te...

The authors present a tokenizer and nite-state morphological analyzer [Beesley and Karttunen 2003] for Malagasy, based primarily on the discussion of Malagasy morphology in Keenan and Polinsky [1998] and Randriamasimanana [1986]. Words in Malagasy are built from roots by means of a variety of morphological operations such as compounding, afxation and reduplication. The authors analyze product...

In statistical machine translation, estimating word-to-word alignment probabilities for the translation model can be difficult due to the problem of sparse data: most words in a given corpus occur at most a handful of times. With a highly inflected language such as Czech, this problem can be particularly severe. In addition, much of the morphological variation seen in Czech words is not reflect...

Morphological analysis of Arabic words allows decreasing the storage requirements of the Arabic dictionaries, more efficient encoding of diacritical Arabic text, faster spelling and efficient Optical character recognition. All these factors allow efficient storage and archival of multilingual digital libraries that include Arabic texts. This paper presents a lossless compression algorithm based...

This system for automated morphological analysis of ancient Greek had its origin in a practical need rather than a theoretical concern for natural language parsing. Our immediate goal was to develop a new textbook and curriculum for teaching ancient Greek to American university students. Most traditional methods assume that a student is willing to spend at least one year in the study of grammar...