نتایج جستجو برای: keywords knowledge
تعداد نتایج: 2440623 فیلتر نتایج به سال:
We present in this paper a procedure to automatically discover a user s personal topics by clustering their emails. Unlike previous work, we automatically label topics using appropriate keywords. We show that, in order to get appropriate keywords, we must apply strong filters that use domain knowledge about e-mail and the workplace of the user. We demonstrate these keywords by creating an email...
for any educational program to be successful, many factors work hand in hand. based on pervious efl studies, teachers and learners are the keys to gain achievement. granted the fact that explicit and implicit practice plays a key role in education, knowledge of it can help teachers facilitate students’ vocabulary learning. this study investigated to determine the contribution of explicit and i...
Background: The importance of knowledge is greater than traditional sources such as labor, land, and financial capital. The availability of unique knowledge and leverage of effective knowledge will lead to competitive advantages. As a result, this study aims to achieving a strategic knowledge management model at the 523 Army hospital. Methods: The present study was a part of a grounded theory s...
abstract this quasi-experimental study was aimed at examining the impact of storyline complexity on the grammatical accuracy and complexity of advanced and intermediate efl learners. a total of 65 advanced and intermediate efl learners were selected from iran language institute (ili). an intact group including 35 intermediate participants and another intact group with 30 advanced participants ...
Keyword extraction attracts much attention for its significant role in various natural language processing tasks. While some existing methods for keyword extraction have considered using single type of semantic relatedness between words or inherent attributes of words, almost all of them ignore two important issues: 1) how to fuse multiple types of semantic relations between words into a unifor...
Knowledge Engineering is an important concept in recent years. Knowledge Engineering is the aspect of system engineering which addresses uncertain process requirements by emphasizing the acquisition of knowledge about a process and representing this knowledge in a Knowledge-based System. The purpose of this paper is to discuss how to use the basic principles of knowledge engineering to solve th...
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