step attack AUROC 1 no_attack 0.3165 1 t5_paraphrase 0.0000 1 synonym_replacement 0.2741 1 homoglyphs 0.1819 1 article_deletion 0.4621 1 misspelling 0.4607 5 no_attack 0.5960 5 t5_paraphrase 0.8000 5 synonym_replacement 0.8540 5 homoglyphs 0.8720 5 article_deletion 0.7343 5 misspelling 0.8829 10 no_attack 0.8791 10 t5_paraphrase 0.9800 10 synonym_replacement 0.9994 10 homoglyphs 1.0000 10 article_deletion 0.9445 10 misspelling 0.9736 15 no_attack 0.9731 15 t5_paraphrase 0.9800 15 synonym_replacement 0.9981 15 homoglyphs 1.0000 15 article_deletion 0.9925 15 misspelling 0.9957 20 no_attack 0.9948 20 t5_paraphrase 0.9800 20 synonym_replacement 0.9961 20 homoglyphs 0.9992 20 article_deletion 0.9964 20 misspelling 0.9976 25 no_attack 0.9951 25 t5_paraphrase 0.9800 25 synonym_replacement 0.9935 25 homoglyphs 0.9994 25 article_deletion 0.9963 25 misspelling 0.9970 30 no_attack 0.9956 30 t5_paraphrase 0.9800 30 synonym_replacement 0.9991 30 homoglyphs 0.9997 30 article_deletion 0.9974 30 misspelling 0.9985 35 no_attack 0.9966 35 t5_paraphrase 1.0000 35 synonym_replacement 0.9998 35 homoglyphs 1.0000 35 article_deletion 0.9982 35 misspelling 0.9996 40 no_attack 0.9966 40 t5_paraphrase 1.0000 40 synonym_replacement 0.9998 40 homoglyphs 1.0000 40 article_deletion 0.9981 40 misspelling 0.9995 45 no_attack 0.9966 45 t5_paraphrase 1.0000 45 synonym_replacement 0.9998 45 homoglyphs 1.0000 45 article_deletion 0.9982 45 misspelling 0.9997 50 no_attack 0.9966 50 t5_paraphrase 1.0000 50 synonym_replacement 0.9997 50 homoglyphs 1.0000 50 article_deletion 0.9981 50 misspelling 0.9996 55 no_attack 0.9966 55 t5_paraphrase 1.0000 55 synonym_replacement 0.9997 55 homoglyphs 1.0000 55 article_deletion 0.9981 55 misspelling 0.9995 60 no_attack 0.9966 60 t5_paraphrase 1.0000 60 synonym_replacement 0.9997 60 homoglyphs 1.0000 60 article_deletion 0.9980 60 misspelling 0.9997 65 no_attack 0.9966 65 t5_paraphrase 1.0000 65 synonym_replacement 0.9997 65 homoglyphs 1.0000 65 article_deletion 0.9981 65 misspelling 0.9997 70 no_attack 0.9966 70 t5_paraphrase 1.0000 70 synonym_replacement 0.9998 70 homoglyphs 1.0000 70 article_deletion 0.9983 70 misspelling 0.9995 75 no_attack 0.9966 75 t5_paraphrase 1.0000 75 synonym_replacement 0.9998 75 homoglyphs 1.0000 75 article_deletion 0.9983 75 misspelling 0.9998 80 no_attack 0.9966 80 t5_paraphrase 1.0000 80 synonym_replacement 0.9998 80 homoglyphs 1.0000 80 article_deletion 0.9981 80 misspelling 0.9998 85 no_attack 0.9966 85 t5_paraphrase 1.0000 85 synonym_replacement 0.9998 85 homoglyphs 1.0000 85 article_deletion 0.9982 85 misspelling 0.9996 90 no_attack 0.9966 90 t5_paraphrase 1.0000 90 synonym_replacement 0.9997 90 homoglyphs 1.0000 90 article_deletion 0.9981 90 misspelling 0.9998 95 no_attack 0.9966 95 t5_paraphrase 1.0000 95 synonym_replacement 0.9998 95 homoglyphs 1.0000 95 article_deletion 0.9981 95 misspelling 0.9997 100 no_attack 0.9966 100 t5_paraphrase 1.0000 100 synonym_replacement 0.9998 100 homoglyphs 1.0000 100 article_deletion 0.9984 100 misspelling 0.9995 105 no_attack 0.9966 105 t5_paraphrase 1.0000 105 synonym_replacement 0.9998 105 homoglyphs 1.0000 105 article_deletion 0.9981 105 misspelling 0.9996 110 no_attack 0.9966 110 t5_paraphrase 1.0000 110 synonym_replacement 0.9998 110 homoglyphs 1.0000 110 article_deletion 0.9981 110 misspelling 0.9996 115 no_attack 0.9966 115 t5_paraphrase 1.0000 115 synonym_replacement 0.9998 115 homoglyphs 1.0000 115 article_deletion 0.9982 115 misspelling 0.9997 120 no_attack 0.9966 120 t5_paraphrase 1.0000 120 synonym_replacement 0.9998 120 homoglyphs 1.0000 120 article_deletion 0.9982 120 misspelling 0.9998 125 no_attack 0.9966 125 t5_paraphrase 1.0000 125 synonym_replacement 0.9998 125 homoglyphs 1.0000 125 article_deletion 0.9981 125 misspelling 0.9996 130 no_attack 0.9966 130 t5_paraphrase 1.0000 130 synonym_replacement 0.9998 130 homoglyphs 1.0000 130 article_deletion 0.9981 130 misspelling 0.9997 135 no_attack 0.9966 135 t5_paraphrase 1.0000 135 synonym_replacement 0.9998 135 homoglyphs 1.0000 135 article_deletion 0.9982 135 misspelling 0.9998 140 no_attack 0.9966 140 t5_paraphrase 1.0000 140 synonym_replacement 0.9998 140 homoglyphs 1.0000 140 article_deletion 0.9981 140 misspelling 0.9995 145 no_attack 0.9966 145 t5_paraphrase 1.0000 145 synonym_replacement 0.9998 145 homoglyphs 1.0000 145 article_deletion 0.9980 145 misspelling 0.9998 150 no_attack 0.9966 150 t5_paraphrase 1.0000 150 synonym_replacement 0.9997 150 homoglyphs 1.0000 150 article_deletion 0.9980 150 misspelling 0.9995 155 no_attack 0.9966 155 t5_paraphrase 1.0000 155 synonym_replacement 0.9997 155 homoglyphs 1.0000 155 article_deletion 0.9980 155 misspelling 0.9994 160 no_attack 0.9966 160 t5_paraphrase 1.0000 160 synonym_replacement 0.9997 160 homoglyphs 1.0000 160 article_deletion 0.9980 160 misspelling 0.9995