over the past 25 years, autonomy has been a popular focus for discussion and increasingly influential in foreign language educa- tion. most research is concentrated on learner autonomy, while teacher autonomy has been seriously neglected. recently, however, researchers and experts have realized that to enhance learner autonomy, we must enhance teacher autonomy (e.g., benson 2000; little 1995; l...

Subjectivity is a pragmatic, sentence-level feature that has important implications for text processing applications such as information extraction and information retrieval. We study the effects of dynamic adjectives, semantically oriented adjectives, and gradable adjectives on a simple subjectivity classifier, and establish that they are strong predictors of subjectivity. A novel trainable me...

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 results achieved with existing resources that are not tailored towards word sense subjectivity classification can rival results achieved with supervision on a manually annotated training set. However, results with diffe...

Current research in automatic subjectivity analysis deals with various kinds of subjective statements involving human attitudes and emotions. While all of them are related to subjectivity, these statements usually touch on multiple dimensions such as non-objectivity1, uncertainty, vagueness, non-objective measurability, imprecision, and ambiguity, which are inherently different. This paper disc...