A Hierarchical Context-aware Modeling Approach for Multi-aspect and Multi-granular Pronunciation Assessment

Benchmark Model Rank Results
phone-level-pronunciation-scoring-on-speechocean3MH–Pearson correlation coefficient (PCC): 0.693
utterance-level-pronounciation-scoring-on-speechocean3MH–Pearson correlation coefficient (PCC): 0.811
word-level-pronunciation-scoring-on-speechocean3MH–Pearson correlation coefficient (PCC): 0.694