نتایج جستجو برای: corpus based analysis
تعداد نتایج: 5076164 فیلتر نتایج به سال:
needs analysis is an important step in curriculum development. teachers, writers and researchers must be aware of students’ needs to be able to make good decisions in choosing their teaching methodology or preparing course books. by the term “need”, we mean the gap between the current state and the desirable state. in the case of persian language, there is no corpus based on students’ need, the...
as a member of larger familyof formulaic sequences , lexical bundles play different discourse functions in written research articles. this study investigated the use of four-word lexical bundles in published research articles in medicine via natural language processing by computational linguistics. a corpus of 2,420,914 words was extracted from 790 research articles in 33 medical disciplines. f...
This paper investigates the conceptualization of emotional release from a cognitive linguistics perspective (Cognitive Metaphor Theory). The metaphor weeping is a means of liberating contained emotions is grounded in universal embodied cognition and is reflected in linguistic expressions in English and Spanish. Lexicalization patterns which encapsulate this conceptualization i...
"Coreference resolution" or "finding all expressions that refer to the same entity" in a text, is one of the important requirements in natural language processing. Two words are coreference when both refer to a single entity in the text or the real world. So the main task of coreference resolution systems is to identify terms that refer to a unique entity. A coreference resolution tool could be...
a bilingual corpus is considered as a very important knowledge source and an inevitable requirement for many natural language processing (nlp) applications in which two languages are involved. for some languages such as persian, lack of such resources is much more significant. several applications, including statistical and example-based machine translation needs bilingual corpora, in which lar...
in this thesis a calibration transfer method is used to achieve bilinearity for augmented first order kinetic data. first, the proposed method is investigated using simulated data and next the concept is applied to experimental data. the experimental data consists of spectroscopic monitoring of the first order degradation reaction of carbaryl. this component is used for control of pests in frui...
heuristics are often used to provide solutions for flow shop scheduling problems.the performance of a heuristic is usually judged by comparing solutions and run times on test cases.this investigation proposes an analytical alternative ,called asymptotic convergence ,which tests the convergence of the heuristic to a lower bound as problem size grows. the test is a stronger variation of worst cas...
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