This paper deals with an OCR (Optical Character Recognition) error detection and correction technique for a highly inflectional Indian language, Bangla, the second-most popular language in India and fifth-most popular language in the world. The technique is based on morphological parsing where using two separate lexicons of root words and suffixes, the candidate root-suffix pairs of each input ...

This paper presents a novel approach for Arabic root generation and lexicon development. The approach provides three algorithms; in the first algorithm Arabic word root is generated using the concept of permutation and combination, the root generator algorithm generates roots by applying permutations to the Arabic alphabetic letters. Then, the second algorithm is used for developing difference ...

We present a model of competitive interaction among n symmetric …rms producing a homongeous good that includes both Bertrand and Cournot competition as special cases. In our model the intensity of competition is captured by a single parameter –the perceived slope of competitors’supply functions. We show that total welfare increases monotonically with the intensity of competition and the number ...

We setup a model of competitive interaction among symmetric …rms producing a homogeneous good that includes both Bertrand and Cournot competition as special cases. In our model the intensity of competition is captured by a single parameter –the perceived slope of competitors’supply functions. We show when the number of …rms is …xed, total welfare increases monotonically with the degree of compe...

In order to manage and enforce multiple heterogeneous authorization policies in distributed authorization environment, we defined the root policy specification language and its corresponding enforcing mechanism. In a root policy, the involved users and resources can be defined in coarse or finegrained. Each involved authorization policy’s storage, trust management and enforcement can be defined...

away from this point here. .. The problem, schematically Terminologically, I will usemorphomic, etc. in a restricted sense, for the specific kind of distribution that is illustrated in this section; the main elements involved in this definition are adapted from Aronoff ’s  discussion. Consider a language that has different Root classes, in which a particular stem form—concretely, Stem—...

Nahla A Belal Enhancing Root Extractors Using Light Stemmers The rise of Natural Language Processing (NLP) opened new possibilities for various applications that were not applicable before. A morphological-rich language such as Arabic introduces a set of features, such as roots, that would assist the progress of NLP. Many tools were developed to capture the process of root extraction (stemming)...