{ "aggregate": { "uph": { "rougeL": 0.11947665707568338, "meteor": 0.2031354029453746, "sfd_nolen": 0.8995390462886158, "avg_len": 246.47 }, "lm_head_update": { "rougeL": 0.12993177009628162, "meteor": 0.19363473440376885, "sfd_nolen": 0.9707037426803997, "avg_len": 253.99 } }, "significance": { "lm_head_update": { "rougeL": { "mean_a": 0.11947665707568338, "mean_b": 0.12993177009628162, "mean_diff": -0.010455113020598263, "ci_low": -0.013828552374635705, "ci_high": -0.0070816736665608206, "t_pval": 6.213636827361804e-09, "w_pval": 1.1330271751337874e-11 }, "sfd_nolen": { "mean_a": 0.8995390462886158, "mean_b": 0.9707037426803997, "mean_diff": -0.07116469639178391, "ci_low": -0.1589445052822547, "ci_high": 0.016615112498686885, "t_pval": 0.1136461024786351, "w_pval": 0.7252815218848135 } } }, "num_examples": 200, "task": "topic", "setting": "user", "K": 4, "methods": [ "uph", "lm_head_update" ] }