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198
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EDM
2010
15 years 8 months ago
2010
One of the main problems faced by university students is deciding the right learning path based on available information such as courses, schedules and professors. In this context,...
178
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COLING
2008
15 years 8 months ago
2008
We determine the subjectivity of word senses. To avoid costly annotation, we evaluate how useful existing resources established in opinion mining are for this task. We show that r...
187
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ICWSM
2010
15 years 8 months ago
2010
Social media sites are often guided by a core group of committed users engaged in various forms of governance. A crucial aspect of this type of governance is deliberation, in whic...