In 1968, Professor Don Paarlberg, a noted agricultural economist, completed his book titled “Great Myths of Economics.” In this book, Paarlberg contends that while mythology is most often uncovered in the study of such subjects as weather, home remedies, and history, it can also be found in the field of economics. Paarlberg then proceeds to purge his own profession of economic folklore, half-tr...

Automatic transformation of paper documents into electronic documents requires document segmentation at the first stage. However, some parameters restrictions such as variations in character font sizes, different text line spacing, and also not uniform document layout structures altogether have made it difficult to design a general-purpose document layout analysis algorithm for many years. Thus...

Many NLP applications need fundamental tools to convert the input text into appropriate form or format and extract the primary linguistic knowledge of words and sentences. These tools perform segmentation of text into sentences, words and phrases, checking and correcting the spellings, doing lexical and morphological analysis, POS tagging and so on. Persian is among languages with complex prepr...