Background
Related work
Methods
Task definition
Dataset
Score | Example |
---|---|
0 | s1: discus necessity member healthcare team male female participate procedure s2: report represent interpretation original data trace store electronic record esophageal laboratory |
1 | s1: mother blood type o + hepatitis b negative hiv negative found gb positive s2: patient undergone genetic test found brca1 2 negative well bart negative |
2 | s1: patient discharge home ambulate without assistance discharge instruction give patient s2: patient left without see ambulate without assistance family drive accompany husband wife |
3 | s1: negative cardiovascular review system historian denies chest pain dyspnea exertion s2: negative cardiovascular review system historian denies chest pain diaphoresis syncope palpitation |
4 | s1: patient education ready learn apparent learn barrier identify learn preference include listen s2: assistance somali interpreter ready learn apparent learn barrier identify learn preference include listen |
5 | s1: nurse visit ten minute half spent counsel point test s2: nurse visit ten minute half spent consultation point test |
Data processing
Distributed representation and one-hot representation fusion
Distributed representation
One-hot representation
Fusion gate
Experiments
Results
Method | Score Interval | |||||
---|---|---|---|---|---|---|
[0,1] | [1, 2] | [2, 3] | [3, 4] | [4, 5] | Overall | |
Baseline | ||||||
One-hot | 0.5567 | 0.2311 | 0.0998 | 0.2409 | 0.1167 | 0.7939 |
CNN | 0.3960 | −0.0850 | −0.0090 | 0.0370 | −0.0654 | 0.4444 |
LSTM | 0.3920 | −0.2945 | 0.2088 | −0.0538 | −0.0303 | 0.4275 |
BERT | 0.7613 | 0.1206 | 0.2635 | 0.2530 | 0.1210 | 0.8461 |
Concatenation | ||||||
CNN + one-hot | 0.5406 | 0.6917 | 0.1352 | 0.2539 | 0.0744 | 0.8083 |
LSTM+one-hot | 0.5850 | 0.3415 | 0.2269 | 0.2173 | 0.2155 | 0.8030 |
BERT+one-hot | 0.6684 | 0.3038 | 0.2309 | 0.2425 | 0.2203 | 0.8525 |
Fusion (gated network) | ||||||
CNN + one-hot | 0.6973 | 0.2324 | 0.1675 | 0.2336 | 0.0864 | 0.8442 |
LSTM+one-hot | 0.6253 | 0.3583 | 0.1869 | 0.2550 | 0.1018 | 0.8379 |
BERT+one-hot | 0.6872 | 0.1605 | 0.3238 | 0.2822 | 0.1666 | 0.8541 |