Research map / Architectures and efficiency / Attention and transformers
A Convolutional Attention Network for Extreme Summarization of Source Code
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Add copy attention | Convolutional Attention · 10 Java projects, test sets | F1 rank 1 (%): 43.6 -> 44.7 | Helped |
| Add copy attention | Convolutional Attention · 10 Java projects, test sets | F1 rank 5 (%): 57.7 -> 59.6 | Helped |
| Use convolutional attention instead of standard attention | code summarization · 10 Java projects, test sets | F1 rank 1 (%): 33.6 -> 43.6 | Helped |
| Use convolutional attention instead of standard attention | code summarization · 10 Java projects, test sets | F1 rank 5 (%): 45.2 -> 57.7 | Helped |
| Use the convolutional copy model instead of tf-idf | code summarization · 10 Java projects, test sets | Exact match rank 1 (%): 24.3 -> 23.5 | Hurt |
| Use the convolutional copy model instead of tf-idf | code summarization · 10 Java projects, test sets | F1 rank 1 (%): 40.0 -> 44.7 | Helped |
| Shuffle the input subtokens, removing sequential features (ablation) | Copy Convolutional Attention · libgdx | F1 rank 1 (%): F1 at rank 1 that is +1% compared to tf-idf | Hurt |
| Shuffle the input subtokens, removing sequential features (ablation) | Standard Attention · libgdx | F1 rank 1 (%): 41.8% -> 26.2% | Hurt |
| Replace the GRU state with embeddings of the previous two subtokens (ablation) | Copy Convolutional Attention · 10 Java projects, test sets | F1: reducing F1 by less than 1% | No clear effect |
| Add copying from input tokens | code summarization · out-of-vocabulary subtokens | OoV accuracy rank 1 (%): 10.5% | Helped |
Closest papers by meaning
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