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Users normally facing difficulties to expresses their information needs into a query format that the search system can use to process. Therefore users frequently modify their query with intention to retrieve better results. The goal of this experiment is to compare the precision of the retrieved results by employing
This article reports on a grounded theory study into the effects of virtual facilitation on team communication, a critical professional skill for engineering students. Facilitation may assist in that process because it encourages information sharing in order to promote effective teamwork. To aid in online team
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