Automatic pronunciation assessment for language learners with acoustic-phonetic features Vaishali Patil author Preeti Rao author 2012-12 text Proceedings of the Workshop on Speech and Language Processing Tools in Education Radhika Mamidi editor Kishore Prahallad editor The COLING 2012 Organizing Committee Mumbai, India conference publication patil-rao-2012-automatic https://aclanthology.org/W12-5803/ 2012-12 17 24