Ikkyu Choi

3 papers · 2017–2018 · 2 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🐣 Hot Topic Early Bird

Venues

Interspeech (2) COLING (1)

Top co-authors

Matthew Mulholland (3) Chong Min Lee (3) Su-Youn Yoon (3) Xinhao Wang (2) Keelan Evanini (2) Xihao Wang (1) Anastassia Loukina (1)

Research topics

Machine Learning (3) Core Methods (3) Deep Learning (2) Natural Language Processing (2) Applications (2) Architectures (2) Speech & Audio (1) Analysis (1)

Keywords

off-topic detection (2) word embedding (2) convolutional neural network (2) semantic similarity (1) feature engineering (1) cosine similarity (1) siamese network (1) spoken language (1) lexical similarity (1) automated scoring (1) spoken response (1) speech recognition (1) oral proficiency (1) automatic speech recognition (1) speaker verification (1)

Papers

Word-Embedding based Content Features for Automated Oral Proficiency Scoring COLING 2018 Off-Topic Spoken Response Detection Using Siamese Convolutional Neural Networks Interspeech 2017 Off-Topic Spoken Response Detection with Word Embeddings Interspeech 2017