---
# System prepended metadata

title: auto

---

# auto

| Scoure | Ptr-Gen | Clickbait | Ours   |
| ------ | ------- | --------- | ------ |
| R-1    | 0.4186  | 0.4102    | 0.4376 |
| R-2    | 0.2818  | 0.2803    | 0.3145 |
| R-3    | 0.1861  | 0.1893    | 0.2232 |
| R-4    | 0.1424  | 0.1446    | 0.1767 |
| R-L    | 0.3730  | 0.3664    | 0.4042 |
| Bleu-1 | 0.3643  | 0.3598    | 0.3399 |
| Bleu-2 | 0.2382  | 0.2349    | 0.2440 |
| Bleu-3 | 0.1627  | 0.1618    | 0.1831 |
| Bleu-4 | 0.1249  | 0.1230    | 0.1507 |

# ablation study

| Scoure |   R-1   |    R-2    |   R-L  | avg. BLEU-2 |
| ------ | ------- | --------- | ------ | ------ |
| GOODModel               | 0.4376  | 0.3145    | 0.4042 | 0.2920 |
| - Sensation Scorer      | 0.3928  | 0.2073    | 0.3411 | 0.3038 |
| - Fact Check            | 0.3875  | 0.2018    | 0.3324 | 0.3045 |
| - Foward Ref Type Cls   | 0.3903  | 0.2080    | 0.3361 | 0.3062 |
| - Entity Graph          | 0.3938  | 0.2041    | 0.3402 | 0.3120 |

# human evaluation

| Model        | Attractiveness | Faithfulness | Fluency   |
| ------             | ------- | --------- | ------ |
| Pointer Network    | -13.04*  | -14.15*   | -11.32* |
| Clickbait          | 5.38  | -13.89*   | -9.98 |
| GOODModel          | -  | -   | - |