نتایج جستجو برای: pure texts
تعداد نتایج: 129620 فیلتر نتایج به سال:
Linguistic steganography hides information in natural language texts. Because of the increasing in importance and quantity of natural language texts, linguistic steganography plays a more and more important role in Information Security (IS) area today. Substitutionbased linguistic steganography is one of the most commonly used linguistic steganography methods, which is of considerable security ...
The paper deals with the task of definition extraction from a small and noisy corpus of instructive texts. Three approaches are presented: Partial Parsing, Machine Learning and a sequential combination of both. We show that applying ML methods with the support of a trivial grammar gives results better than a relatively complicated partial grammar, and much better than pure ML approach.
Despite being a paradigm of quantitative linguistics, Zipf's law for words suffers from three main problems: its formulation is ambiguous, its validity has not been tested rigorously from a statistical point of view, and it has not been confronted to a representatively large number of texts. So, we can summarize the current support of Zipf's law in texts as anecdotic. We try to solve these issu...
Isabelle/Isar is a generic framework for human-readable formal proof documents, both like and unlike Mizar. The Isar proof language provides general principles that may be instantiated to particular object-logics and applications. The design of Isar has emerged from careful analysis of some inherent virtues of the existing logical framework of Isabelle/Pure, notably composition of higherorder n...
This study focuses on the effect of user-friendly, impersonal, and hybrid texts on the reading comprehension ability of Iranian foreign language learners. Forty-five students of AlzahraUniversity were selected on the basis of their performance in a recent TOEFL. They were given three different texts (each group of 15 students was given one type) describing the same area of English usage, w...
the present study was an attempt to conduct a contrastive analysis between general english (ge) and english for specific purposes (esp) texts in terms of cohesion and cohesive devices. to this end, thirty texts from different esp and ge textbooks were randomly selected. then they were analyzed manually to find the frequency of cohesive devices. cohesive devices include reference, substitution, ...
abstract poor reading comprehension can result in failure in using references, benefiting from professional gatherings and resources, keeping up with the growing body of knowledge in the virtual world of the internet, and failing to achieve in efl programs. the purpose of the present quasi-experimental study was to explore the effects of background knowledge and previewing narrative and expos...
abstract translation has become a cultural act which plays a significant role in human life. with the emergence of functional translation theories, and skopos theory in particular, translation has been considered as a purposeful, interpersonal and intercultural activity which is produced for particular recipients and directed by a specific purpose. this purpose determines the translatio...
Text processing is an important computer application. Due to its importance, a number of text manipulation programming languages have been devised, e.g. Icon. These programming languages are very useful for applications such as natural language processing, text analysis, text editing, document formatting, text generation, ... etc. However, they were mainly designed to handle English texts and a...
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