BuildITSystems's picture
Add presentation bundle (reports, curves, run log, code) for the Colab notebook
439e7b1 verified
Raw History Blame Contribute Delete
40.2 kB
{
"timestamp": "2026-10-09 08:54",
"run_name": "ft-12L",
"split": "test3",
"split_file": "/home/nathank/BITS/dev/Phishing Model/data/processed/test_holdout3.parquet",
"split_title": "three-way holdout",
"limit_rows": null,
"dev_run": false,
"checkpoint": "/home/nathank/BITS/dev/Phishing Model/checkpoints/finetune/ft-12L/best",
"splits_in_invocation": [
"test",
"test3"
],
"model_config": {
"vocab_size": 32768,
"max_seq_len": 512,
"d_model": 1024,
"n_layers": 12,
"n_heads": 16,
"d_ff": 4096,
"dropout": 0.1,
"attention_dropout": 0.1,
"layer_norm_eps": 1e-05,
"pad_token_id": 0,
"tie_mlm_head": true,
"grad_checkpointing": false,
"num_labels": 3
},
"num_labels": 3,
"params": 186290179,
"checkpoint_config": {
"tokenizer": "tokenizer.json",
"finetune": {
"run_name": "ft-12L",
"init": "pretrained:checkpoints/pretrain/large-24L/final",
"n_layers": 12,
"freeze_layers": 0,
"loss": "cross_entropy",
"focal_gamma": 2.0,
"lr": 3e-05,
"batch_size": 32,
"micro_batch": 16,
"epochs": 2,
"max_steps": null,
"eval_every": 1250,
"log_every": 20,
"eval_batch_size": 64,
"warmup_fraction": 0.06,
"weight_decay": 0.01,
"betas": [
0.9,
0.98
],
"eps": 1e-06,
"grad_clip": 1.0,
"patience": 2,
"schedule": "linear_decay",
"selection_metric": "val_f1_unwanted",
"pooling": "cls",
"num_labels": 3,
"synthetic": "off",
"limit_rows": null,
"seed": 42,
"cpu": false
},
"best_epoch": 1,
"best_step": 6250,
"num_labels": 3,
"label_names": [
"Legitimate",
"Phishing",
"Spam"
],
"binary_rollup_name": "Unwanted (phishing or spam)",
"selection_metric": "val_f1_unwanted",
"selection_value": 0.9925057415689592,
"val_metrics": {
"accuracy": 0.9918869405914682,
"precision": 0.9935866408518877,
"recall": 0.9914271914996378,
"f1": 0.9925057415689592,
"roc_auc": 0.9995007118744352,
"pr_auc": 0.9995737781814353,
"tn": 6949,
"fp": 53,
"fn": 71,
"tp": 8211,
"threshold": 0.5,
"f1_optimal_threshold": 0.17105858027935028,
"f1_at_optimal_threshold": 0.9928829915560917,
"f1_unwanted": 0.9925057415689592,
"n_3way": 8105,
"accuracy_3way": 0.9916101172115978,
"macro_f1_3way": 0.9774079655816474,
"precision_legitimate": 0.9984195402298851,
"recall_legitimate": 0.9924307340759783,
"f1_legitimate": 0.9954161294943418,
"precision_phishing": 0.9570200573065902,
"recall_phishing": 0.9823529411764705,
"f1_phishing": 0.969521044992743,
"precision_spam": 0.9472361809045227,
"recall_spam": 0.9882044560943644,
"f1_spam": 0.9672867222578576,
"cm3_ll": 6949,
"cm3_lp": 13,
"cm3_ls": 40,
"cm3_pl": 4,
"cm3_pp": 334,
"cm3_ps": 2,
"cm3_sl": 7,
"cm3_sp": 2,
"cm3_ss": 754,
"n_unwanted_3way": 1103,
"pvs_phish_as_phish": 338,
"pvs_phish_as_spam": 2,
"pvs_spam_as_phish": 2,
"pvs_spam_as_spam": 761,
"val_loss": 0.035248381216093624,
"n": 15284,
"eval_seconds": 22.8
},
"val_metric_sets": {
"binary_unwanted": {
"accuracy": 0.9918869405914682,
"precision": 0.9935866408518877,
"recall": 0.9914271914996378,
"f1": 0.9925057415689592,
"roc_auc": 0.9995007118744352,
"pr_auc": 0.9995737781814353,
"tn": 6949,
"fp": 53,
"fn": 71,
"tp": 8211,
"threshold": 0.5,
"f1_optimal_threshold": 0.17105858027935028,
"f1_at_optimal_threshold": 0.9928829915560917,
"n": 15284,
"positive_class": "Unwanted (phishing or spam)"
},
"three_way": {
"n": 8105,
"accuracy": 0.9916101172115978,
"macro_f1": 0.9774079655816474,
"per_class": {
"Legitimate": {
"precision": 0.9984195402298851,
"recall": 0.9924307340759783,
"f1": 0.9954161294943418
},
"Phishing": {
"precision": 0.9570200573065902,
"recall": 0.9823529411764705,
"f1": 0.969521044992743
},
"Spam": {
"precision": 0.9472361809045227,
"recall": 0.9882044560943644,
"f1": 0.9672867222578576
}
},
"confusion": {
"order": [
"Legitimate",
"Phishing",
"Spam"
],
"rows_true_cols_pred": [
[
6949,
13,
40
],
[
4,
334,
2
],
[
7,
2,
754
]
]
},
"phish_vs_spam_on_true_unwanted": {
"n": 1103,
"order": [
"Phishing",
"Spam"
],
"rows_true_cols_pred": [
[
338,
2
],
[
2,
761
]
]
}
}
},
"thresholds": {
"decision": 0.5,
"decision_applies_to": "P(unwanted) = sum of non-legitimate probabilities",
"val_f1_optimal": 0.17105858027935028,
"val_f1_at_optimal": 0.9928829915560917
},
"init": "pretrained:/home/nathank/BITS/dev/Phishing Model/checkpoints/pretrain/large-24L/final",
"params": {
"total": 186290179,
"trainable": 186290179,
"embeddings": 34080768,
"encoder_layers": 151154688,
"final_norm": 2048,
"head": 1052675
}
},
"tokenizer": "/home/nathank/BITS/dev/Phishing Model/data/processed/tokenizer.json",
"max_len": 512,
"label_names": {
"0": "Legitimate",
"1": "Phishing",
"2": "Spam"
},
"binary_rollup": {
"unwanted_name": "Unwanted (phishing or spam)",
"classes": [
1,
2
],
"rule": "P(unwanted) = sum of P(class) for class >= 1; flag when >= threshold"
},
"split_sizes": {
"rows": 3220,
"positive": 1221,
"negative": 1999,
"positive_rate": 0.3792,
"label3": {
"legit": 1999,
"phish": 521,
"spam": 700,
"unwanted": 0
},
"by_source": {
"Assassin": {
"rows": 236,
"positive": 72,
"label3": {
"legit": 164,
"phish": 0,
"spam": 72,
"unwanted": 0
}
},
"CEAS-08": {
"rows": 736,
"positive": 0,
"label3": {
"legit": 736,
"phish": 0,
"spam": 0,
"unwanted": 0
}
},
"Enron": {
"rows": 628,
"positive": 628,
"label3": {
"legit": 0,
"phish": 0,
"spam": 628,
"unwanted": 0
}
},
"Nazario": {
"rows": 222,
"positive": 222,
"label3": {
"legit": 0,
"phish": 222,
"spam": 0,
"unwanted": 0
}
},
"Nigerian_Fraud": {
"rows": 299,
"positive": 299,
"label3": {
"legit": 0,
"phish": 299,
"spam": 0,
"unwanted": 0
}
},
"TREC-07": {
"rows": 1099,
"positive": 0,
"label3": {
"legit": 1099,
"phish": 0,
"spam": 0,
"unwanted": 0
}
}
},
"mean_tokens_full": 835.2,
"pct_truncated": 34.01
},
"threshold": 0.5,
"at_threshold": {
"threshold": 0.5,
"accuracy": 0.9866459627329193,
"precision": 0.985973597359736,
"recall": 0.9787059787059788,
"f1": 0.9823263460748048,
"specificity": 0.991495747873937,
"false_positive_rate": 0.008504252126063032,
"false_negative_rate": 0.021294021294021293,
"confusion_matrix": {
"tn": 1982,
"fp": 17,
"fn": 26,
"tp": 1195
},
"n": 3220,
"n_positive": 1221,
"n_negative": 1999
},
"threshold_free": {
"roc_auc": 0.9990709933181169,
"pr_auc": 0.9983252258043704,
"recall_at_fpr_1pct": {
"fpr_budget": 0.01,
"recall": 0.9795249795249795,
"fpr": 0.009504752376188095,
"threshold": 0.4533155560493469,
"threshold_rule": "flag when p >= threshold"
},
"recall_at_fpr_0_1pct": {
"fpr_budget": 0.001,
"recall": 0.7747747747747747,
"fpr": 0.0005002501250625312,
"threshold": 0.9997867345809937,
"threshold_rule": "flag when p >= threshold"
},
"best_f1": {
"threshold": 0.16916866600513458,
"f1": 0.9848670756646216,
"precision": 0.9836601307189542,
"recall": 0.9860769860769861
}
},
"threeway": {
"num_labels": 3,
"label_names": {
"0": "Legitimate",
"1": "Phishing",
"2": "Spam"
},
"unwanted_name": "Unwanted (phishing or spam)",
"decision_rule": "rollup_then_argmax",
"decision_rule_doc": "unwanted iff P(phishing)+P(spam) >= threshold, then kind = argmax(P(phishing), P(spam)); the 3x3 matrix therefore collapses exactly onto the binary confusion matrix. argmax-of-3 reported alongside.",
"threshold": 0.5,
"label3_counts": {
"legit": 1999,
"phish": 521,
"spam": 700,
"unwanted": 0
},
"predicted_kind_breakdown": {
"note": "How the model's flagged rows split into predicted phishing vs spam (kind = argmax(P(phishing), P(spam))). Informational: for rows labelled -1/unwanted (all TREC-06 positives) there is NO phishing-vs-spam ground truth.",
"true_positives_flagged": {
"n": 1195,
"predicted_phishing": 508,
"predicted_spam": 687
},
"false_positives_flagged": {
"n": 17,
"predicted_phishing": 5,
"predicted_spam": 12
},
"missed_positives": {
"n": 26,
"predicted_phishing": 4,
"predicted_spam": 22
},
"all_flagged": {
"n": 1212,
"predicted_phishing": 513,
"predicted_spam": 699
},
"unsplit_unwanted_rows_flagged": {
"n": 0,
"predicted_phishing": 0,
"predicted_spam": 0
}
},
"rows_with_full_label": 3220,
"rows_unwanted_only": 0,
"evaluated": true,
"reason": null,
"confusion_matrix": {
"labels": [
"Legitimate",
"Phishing",
"Spam"
],
"matrix": [
[
1982,
5,
12
],
[
7,
507,
7
],
[
19,
1,
680
]
],
"cells": {
"true_legitimate": {
"pred_legitimate": 1982,
"pred_phishing": 5,
"pred_spam": 12
},
"true_phishing": {
"pred_legitimate": 7,
"pred_phishing": 507,
"pred_spam": 7
},
"true_spam": {
"pred_legitimate": 19,
"pred_phishing": 1,
"pred_spam": 680
}
}
},
"accuracy": 0.9841614906832298,
"macro_f1": 0.9806831216094775,
"macro_f1_present_classes": 0.9806831216094775,
"classes_present": [
"Legitimate",
"Phishing",
"Spam"
],
"per_class": {
"Legitimate": {
"precision": 0.9870517928286853,
"recall": 0.991495747873937,
"f1": 0.9892687796356376,
"support": 1999
},
"Phishing": {
"precision": 0.9883040935672515,
"recall": 0.9731285988483686,
"f1": 0.9806576402321083,
"support": 521
},
"Spam": {
"precision": 0.9728183118741058,
"recall": 0.9714285714285714,
"f1": 0.9721229449606862,
"support": 700
}
},
"argmax_rule": {
"doc": "plain argmax over the three probabilities (secondary; can disagree with the binary verdict near the threshold)",
"accuracy": 0.9841614906832298,
"macro_f1": 0.9806831216094775,
"per_class": {
"Legitimate": {
"precision": 0.9870517928286853,
"recall": 0.991495747873937,
"f1": 0.9892687796356376,
"support": 1999
},
"Phishing": {
"precision": 0.9883040935672515,
"recall": 0.9731285988483686,
"f1": 0.9806576402321083,
"support": 521
},
"Spam": {
"precision": 0.9728183118741058,
"recall": 0.9714285714285714,
"f1": 0.9721229449606862,
"support": 700
}
},
"rows_where_rules_differ": 0
},
"phish_vs_spam_on_true_unwanted": {
"n_true_unwanted": 1221,
"kind_only": {
"doc": "given the row is unwanted, is argmax(P(phishing), P(spam)) right? (independent of the roll-up threshold)",
"labels": [
"Phishing",
"Spam"
],
"matrix": [
[
511,
10
],
[
1,
699
]
],
"cells": {
"true_phishing": {
"pred_phishing": 511,
"pred_spam": 10
},
"true_spam": {
"pred_phishing": 1,
"pred_spam": 699
}
},
"accuracy": 0.990990990990991,
"phishing_as_spam": 10,
"spam_as_phishing": 1
},
"rollup_rule": {
"doc": "rows = true Phishing / Spam; columns = predicted Legitimate (missed) / Phishing / Spam under the roll-up rule",
"rows": [
"Phishing",
"Spam"
],
"columns": [
"Legitimate",
"Phishing",
"Spam"
],
"matrix": [
[
7,
507,
7
],
[
19,
1,
680
]
],
"missed_as_legitimate": {
"phishing": 7,
"spam": 19
}
}
},
"per_source": {
"Assassin": {
"n": 236,
"counts": {
"Legitimate": 164,
"Phishing": 0,
"Spam": 72
},
"accuracy": 0.961864406779661,
"macro_f1": 0.6370518043396608,
"macro_f1_present_classes": 0.9555777065094913,
"per_class_recall": {
"Legitimate": 0.9878048780487805,
"Spam": 0.9027777777777778
}
},
"CEAS-08": {
"n": 736,
"counts": {
"Legitimate": 736,
"Phishing": 0,
"Spam": 0
},
"accuracy": 0.9864130434782609,
"macro_f1": 0.33105335157318744,
"macro_f1_present_classes": 0.9931600547195623,
"per_class_recall": {
"Legitimate": 0.9864130434782609
}
},
"Enron": {
"n": 628,
"counts": {
"Legitimate": 0,
"Phishing": 0,
"Spam": 628
},
"accuracy": 0.9792993630573248,
"macro_f1": 0.32984714400643605,
"macro_f1_present_classes": 0.9895414320193081,
"per_class_recall": {
"Spam": 0.9792993630573248
}
},
"Nazario": {
"n": 222,
"counts": {
"Legitimate": 0,
"Phishing": 222,
"Spam": 0
},
"accuracy": 0.9684684684684685,
"macro_f1": 0.32799389778794813,
"macro_f1_present_classes": 0.9839816933638444,
"per_class_recall": {
"Phishing": 0.9684684684684685
}
},
"Nigerian_Fraud": {
"n": 299,
"counts": {
"Legitimate": 0,
"Phishing": 299,
"Spam": 0
},
"accuracy": 0.9765886287625418,
"macro_f1": 0.329385222786238,
"macro_f1_present_classes": 0.988155668358714,
"per_class_recall": {
"Phishing": 0.9765886287625418
}
},
"TREC-07": {
"n": 1099,
"counts": {
"Legitimate": 1099,
"Phishing": 0,
"Spam": 0
},
"accuracy": 0.9954504094631483,
"macro_f1": 0.3325733394132847,
"macro_f1_present_classes": 0.9977200182398541,
"per_class_recall": {
"Legitimate": 0.9954504094631483
}
}
}
},
"credential_lure_slice": {
"n_phrases": 37,
"phrases": [
"verify your account",
"verify your identity",
"confirm your identity",
"confirm your account",
"enter your password",
"update your account",
"update your information",
"update your billing",
"update your payment",
"click here to verify",
"click the link below to verify",
"account has been suspended",
"account has been limited",
"account will be suspended",
"account has been locked",
"unusual sign-in",
"unusual activity",
"suspicious activity",
"paypal account",
"ebay account",
"password expire",
"password will expire",
"reset your password",
"invoice attached",
"wire transfer",
"gift card",
"urgent",
"urgently",
"security alert",
"security notice",
"login to your account",
"log in to your account",
"sign in to your account",
"bank account",
"failure to verify",
"within 24 hours",
"within 48 hours"
],
"match_rule": "whole-word match on NFKC-lowercased text with non-alphanumerics collapsed to spaces",
"phrase_hits": {
"urgent": 139,
"bank account": 91,
"urgently": 25,
"verify your account": 15,
"confirm your account": 9,
"update your account": 9,
"within 24 hours": 8,
"security alert": 8,
"paypal account": 7,
"password will expire": 7,
"click here to verify": 6,
"unusual activity": 4,
"wire transfer": 3,
"update your information": 3,
"gift card": 3,
"verify your identity": 2,
"unusual sign-in": 2,
"account will be suspended": 2,
"update your payment": 2,
"failure to verify": 2,
"within 48 hours": 2,
"confirm your identity": 2,
"enter your password": 1,
"update your billing": 1,
"reset your password": 1,
"suspicious activity": 1,
"security notice": 1,
"log in to your account": 1
},
"phrase_hits_by_label": {
"verify your account": {
"positive": 15,
"negative": 0
},
"verify your identity": {
"positive": 2,
"negative": 0
},
"confirm your identity": {
"positive": 2,
"negative": 0
},
"confirm your account": {
"positive": 9,
"negative": 0
},
"enter your password": {
"positive": 0,
"negative": 1
},
"update your account": {
"positive": 9,
"negative": 0
},
"update your information": {
"positive": 2,
"negative": 1
},
"update your billing": {
"positive": 1,
"negative": 0
},
"update your payment": {
"positive": 2,
"negative": 0
},
"click here to verify": {
"positive": 6,
"negative": 0
},
"account will be suspended": {
"positive": 2,
"negative": 0
},
"unusual sign-in": {
"positive": 2,
"negative": 0
},
"unusual activity": {
"positive": 4,
"negative": 0
},
"suspicious activity": {
"positive": 1,
"negative": 0
},
"paypal account": {
"positive": 7,
"negative": 0
},
"password will expire": {
"positive": 7,
"negative": 0
},
"reset your password": {
"positive": 1,
"negative": 0
},
"wire transfer": {
"positive": 2,
"negative": 1
},
"gift card": {
"positive": 3,
"negative": 0
},
"urgent": {
"positive": 133,
"negative": 6
},
"urgently": {
"positive": 25,
"negative": 0
},
"security alert": {
"positive": 8,
"negative": 0
},
"security notice": {
"positive": 1,
"negative": 0
},
"log in to your account": {
"positive": 1,
"negative": 0
},
"bank account": {
"positive": 91,
"negative": 0
},
"failure to verify": {
"positive": 2,
"negative": 0
},
"within 24 hours": {
"positive": 8,
"negative": 0
},
"within 48 hours": {
"positive": 2,
"negative": 0
}
},
"label_purity": 0.9745,
"min_positives_for_comparison": 20,
"label3_counts": {
"legit": 7,
"phish": 236,
"spam": 32,
"unwanted": 0
},
"threeway_accuracy": 0.9781818181818182,
"metrics": {
"threshold": 0.5,
"accuracy": 0.9890909090909091,
"precision": 1.0,
"recall": 0.9888059701492538,
"f1": 0.9943714821763603,
"specificity": 1.0,
"false_positive_rate": 0.0,
"false_negative_rate": 0.011194029850746268,
"confusion_matrix": {
"tn": 7,
"fp": 0,
"fn": 3,
"tp": 265
},
"n": 275,
"n_positive": 268,
"n_negative": 7,
"roc_auc": 1.0
}
},
"per_source": {
"Assassin": {
"threshold": 0.5,
"accuracy": 0.9661016949152542,
"precision": 0.9705882352941176,
"recall": 0.9166666666666666,
"f1": 0.9428571428571428,
"specificity": 0.9878048780487805,
"false_positive_rate": 0.012195121951219513,
"false_negative_rate": 0.08333333333333333,
"confusion_matrix": {
"tn": 162,
"fp": 2,
"fn": 6,
"tp": 66
},
"n": 236,
"n_positive": 72,
"n_negative": 164,
"roc_auc": 0.9961890243902439,
"label3_counts": {
"legit": 164,
"phish": 0,
"spam": 72,
"unwanted": 0
}
},
"CEAS-08": {
"threshold": 0.5,
"accuracy": 0.9864130434782609,
"precision": 0.0,
"recall": 0.0,
"f1": 0.0,
"specificity": 0.9864130434782609,
"false_positive_rate": 0.01358695652173913,
"false_negative_rate": 0.0,
"confusion_matrix": {
"tn": 726,
"fp": 10,
"fn": 0,
"tp": 0
},
"n": 736,
"n_positive": 0,
"n_negative": 736,
"roc_auc": null,
"label3_counts": {
"legit": 736,
"phish": 0,
"spam": 0,
"unwanted": 0
}
},
"Enron": {
"threshold": 0.5,
"accuracy": 0.9792993630573248,
"precision": 1.0,
"recall": 0.9792993630573248,
"f1": 0.9895414320193081,
"specificity": 0.0,
"false_positive_rate": 0.0,
"false_negative_rate": 0.020700636942675158,
"confusion_matrix": {
"tn": 0,
"fp": 0,
"fn": 13,
"tp": 615
},
"n": 628,
"n_positive": 628,
"n_negative": 0,
"roc_auc": null,
"label3_counts": {
"legit": 0,
"phish": 0,
"spam": 628,
"unwanted": 0
}
},
"Nazario": {
"threshold": 0.5,
"accuracy": 0.9819819819819819,
"precision": 1.0,
"recall": 0.9819819819819819,
"f1": 0.9909090909090909,
"specificity": 0.0,
"false_positive_rate": 0.0,
"false_negative_rate": 0.018018018018018018,
"confusion_matrix": {
"tn": 0,
"fp": 0,
"fn": 4,
"tp": 218
},
"n": 222,
"n_positive": 222,
"n_negative": 0,
"roc_auc": null,
"label3_counts": {
"legit": 0,
"phish": 222,
"spam": 0,
"unwanted": 0
}
},
"Nigerian_Fraud": {
"threshold": 0.5,
"accuracy": 0.9899665551839465,
"precision": 1.0,
"recall": 0.9899665551839465,
"f1": 0.9949579831932773,
"specificity": 0.0,
"false_positive_rate": 0.0,
"false_negative_rate": 0.010033444816053512,
"confusion_matrix": {
"tn": 0,
"fp": 0,
"fn": 3,
"tp": 296
},
"n": 299,
"n_positive": 299,
"n_negative": 0,
"roc_auc": null,
"label3_counts": {
"legit": 0,
"phish": 299,
"spam": 0,
"unwanted": 0
}
},
"TREC-07": {
"threshold": 0.5,
"accuracy": 0.9954504094631483,
"precision": 0.0,
"recall": 0.0,
"f1": 0.0,
"specificity": 0.9954504094631483,
"false_positive_rate": 0.004549590536851683,
"false_negative_rate": 0.0,
"confusion_matrix": {
"tn": 1094,
"fp": 5,
"fn": 0,
"tp": 0
},
"n": 1099,
"n_positive": 0,
"n_negative": 1099,
"roc_auc": null,
"label3_counts": {
"legit": 1099,
"phish": 0,
"spam": 0,
"unwanted": 0
}
}
},
"length_confound": {
"by_outcome": {
"tp": {
"n": 1195,
"mean_tokens_full": 1003.6,
"mean_tokens_fed": 280.3,
"median_tokens_full": 243.0,
"pct_truncated": 26.5
},
"tn": {
"n": 1982,
"mean_tokens_full": 733.4,
"mean_tokens_fed": 358.3,
"median_tokens_full": 392.5,
"pct_truncated": 38.3
},
"fp": {
"n": 17,
"mean_tokens_full": 1469.5,
"mean_tokens_fed": 384.9,
"median_tokens_full": 875.0,
"pct_truncated": 58.8
},
"fn": {
"n": 26,
"mean_tokens_full": 443.6,
"mean_tokens_fed": 260.9,
"median_tokens_full": 177.0,
"pct_truncated": 34.6
},
"correct": {
"n": 3177,
"mean_tokens_full": 835.0,
"mean_tokens_fed": 329.0,
"median_tokens_full": 339.0,
"pct_truncated": 33.9
},
"wrong": {
"n": 43,
"mean_tokens_full": 849.2,
"mean_tokens_fed": 309.9,
"median_tokens_full": 340.0,
"pct_truncated": 44.2
}
},
"by_label": {
"legitimate": {
"n": 1999,
"mean_tokens_full": 739.7,
"mean_tokens_fed": 358.6,
"median_tokens_full": 393.0,
"pct_truncated": 38.5
},
"unwanted": {
"n": 1221,
"mean_tokens_full": 991.6,
"mean_tokens_fed": 279.9,
"median_tokens_full": 243.0,
"pct_truncated": 26.7
}
},
"by_class3": {
"legit": {
"n": 1999,
"mean_tokens_full": 739.7,
"mean_tokens_fed": 358.6,
"median_tokens_full": 393.0,
"pct_truncated": 38.5
},
"phish": {
"n": 521,
"mean_tokens_full": 1349.4,
"mean_tokens_fed": 355.1,
"median_tokens_full": 412.0,
"pct_truncated": 39.9
},
"spam": {
"n": 700,
"mean_tokens_full": 725.3,
"mean_tokens_fed": 223.9,
"median_tokens_full": 159.0,
"pct_truncated": 16.9
}
},
"by_length_bucket": [
{
"bucket": "<=64",
"n": 129,
"n_positive": 99,
"positive_rate": 0.7674418604651163,
"recall": 0.9393939393939394,
"fpr": 0.03333333333333333,
"accuracy": 0.9457364341085271
},
{
"bucket": "65-128",
"n": 427,
"n_positive": 252,
"positive_rate": 0.5901639344262295,
"recall": 0.9880952380952381,
"fpr": 0.005714285714285714,
"accuracy": 0.990632318501171
},
{
"bucket": "129-256",
"n": 699,
"n_positive": 276,
"positive_rate": 0.3948497854077253,
"recall": 0.9818840579710145,
"fpr": 0.004728132387706856,
"accuracy": 0.9899856938483548
},
{
"bucket": "257-512",
"n": 870,
"n_positive": 268,
"positive_rate": 0.3080459770114943,
"recall": 0.9888059701492538,
"fpr": 0.0049833887043189366,
"accuracy": 0.993103448275862
},
{
"bucket": ">512",
"n": 1095,
"n_positive": 326,
"positive_rate": 0.29771689497716897,
"recall": 0.9723926380368099,
"fpr": 0.013003901170351105,
"accuracy": 0.982648401826484
}
]
},
"inference": {
"device": "cuda",
"autocast_bf16": true,
"batch_size": 64,
"pad_to_multiple_of": 8,
"num_labels": 3,
"rows": 3220,
"seconds": 6.42,
"rows_per_s": 501.6,
"padded_tokens": 1079936,
"real_tokens": 1058490,
"padded_tokens_per_s": 168244,
"peak_vram_gb": 1.7
},
"latency": {
"instructor_benchmark_ms": 74.0,
"samples_requested": 100,
"sample_split": "test",
"max_len": 512,
"gpu_bf16": {
"n": 100,
"avg_ms": 5.05,
"p50_ms": 4.42,
"p95_ms": 6.98,
"max_ms": 12.33,
"avg_s": 0.0051,
"mean_tokens": 280.0,
"ratio_to_benchmark": 0.068,
"device": "NVIDIA GeForce RTX 3090 Ti"
},
"cpu_fp32": {
"n": 100,
"avg_ms": 246.62,
"p50_ms": 242.67,
"p95_ms": 356.11,
"max_ms": 389.87,
"avg_s": 0.2466,
"mean_tokens": 280.0,
"ratio_to_benchmark": 3.333,
"threads": 16,
"estimated_full_run_s": 27.1
},
"checkpoint": "/home/nathank/BITS/dev/Phishing Model/checkpoints/finetune/ft-12L/best",
"run_name": "ft-12L",
"params": 186290179,
"timestamp": "2026-10-09 08:54",
"num_labels": 3,
"measured_once_for_splits": [
"test",
"test3"
]
},
"error_analysis": {
"path": "reports/eval_ft-12L/error_analysis_test3.md",
"n_fn": 26,
"n_fp": 17,
"composition": {
"fp": {
"n": 17,
"mailing_list_or_digest": 0.588,
"html_heavy": 0.0,
"very_short_lt20_tokens": 0.0,
"truncated_gt512": 0.588,
"lure_phrase": 0.0
},
"tn": {
"n": 1982,
"mailing_list_or_digest": 0.563,
"html_heavy": 0.0,
"very_short_lt20_tokens": 0.0,
"truncated_gt512": 0.383,
"lure_phrase": 0.004
},
"fn": {
"n": 26,
"mailing_list_or_digest": 0.269,
"html_heavy": 0.0,
"very_short_lt20_tokens": 0.115,
"truncated_gt512": 0.346,
"lure_phrase": 0.115
},
"tp": {
"n": 1195,
"mailing_list_or_digest": 0.083,
"html_heavy": 0.0,
"very_short_lt20_tokens": 0.005,
"truncated_gt512": 0.265,
"lure_phrase": 0.222
}
},
"fn_vs_tp_tokens": [
{
"token": "invite",
"share_a": 0.115,
"share_b": 0.003,
"ratio": 35.09
},
{
"token": "oct",
"share_a": 0.115,
"share_b": 0.003,
"ratio": 35.09
},
{
"token": "association",
"share_a": 0.192,
"share_b": 0.007,
"ratio": 29.19
},
{
"token": "angeles",
"share_a": 0.115,
"share_b": 0.004,
"ratio": 28.71
},
{
"token": "xent",
"share_a": 0.115,
"share_b": 0.004,
"ratio": 28.71
},
{
"token": "fork",
"share_a": 0.115,
"share_b": 0.004,
"ratio": 28.71
},
{
"token": "mailman",
"share_a": 0.192,
"share_b": 0.008,
"ratio": 26.12
},
{
"token": "environment",
"share_a": 0.115,
"share_b": 0.005,
"ratio": 24.29
},
{
"token": "york",
"share_a": 0.115,
"share_b": 0.005,
"ratio": 24.29
},
{
"token": "community",
"share_a": 0.115,
"share_b": 0.005,
"ratio": 24.29
},
{
"token": "listinfo",
"share_a": 0.231,
"share_b": 0.01,
"ratio": 23.46
},
{
"token": "subscription",
"share_a": 0.154,
"share_b": 0.008,
"ratio": 21.37
},
{
"token": "event",
"share_a": 0.115,
"share_b": 0.006,
"ratio": 21.05
},
{
"token": "technologies",
"share_a": 0.115,
"share_b": 0.006,
"ratio": 21.05
},
{
"token": "eleven",
"share_a": 0.115,
"share_b": 0.006,
"ratio": 21.05
},
{
"token": "entertainment",
"share_a": 0.115,
"share_b": 0.007,
"ratio": 18.58
},
{
"token": "wonderful",
"share_a": 0.115,
"share_b": 0.007,
"ratio": 18.58
},
{
"token": "wants",
"share_a": 0.115,
"share_b": 0.008,
"ratio": 16.62
},
{
"token": "wanted",
"share_a": 0.115,
"share_b": 0.009,
"ratio": 13.73
},
{
"token": "sound",
"share_a": 0.115,
"share_b": 0.011,
"ratio": 11.7
}
],
"fp_vs_tn_tokens": [
{
"token": "heid",
"share_a": 0.176,
"share_b": 0.0,
"ratio": 793.0
},
{
"token": "dreamweaver",
"share_a": 0.176,
"share_b": 0.0,
"ratio": 793.0
},
{
"token": "stylesheets",
"share_a": 0.176,
"share_b": 0.0,
"ratio": 793.0
},
{
"token": "rias",
"share_a": 0.176,
"share_b": 0.001,
"ratio": 264.33
},
{
"token": "ears",
"share_a": 0.176,
"share_b": 0.001,
"ratio": 158.6
},
{
"token": "stewart",
"share_a": 0.176,
"share_b": 0.001,
"ratio": 158.6
},
{
"token": "untitled",
"share_a": 0.176,
"share_b": 0.001,
"ratio": 158.6
},
{
"token": "handheld",
"share_a": 0.176,
"share_b": 0.001,
"ratio": 158.6
},
{
"token": "css",
"share_a": 0.176,
"share_b": 0.002,
"ratio": 113.29
},
{
"token": "keynote",
"share_a": 0.176,
"share_b": 0.002,
"ratio": 113.29
},
{
"token": "inspire",
"share_a": 0.176,
"share_b": 0.002,
"ratio": 113.29
},
{
"token": "dollars",
"share_a": 0.235,
"share_b": 0.003,
"ratio": 92.69
},
{
"token": "rock",
"share_a": 0.235,
"share_b": 0.003,
"ratio": 92.69
},
{
"token": "ajax",
"share_a": 0.176,
"share_b": 0.002,
"ratio": 88.11
},
{
"token": "ridge",
"share_a": 0.176,
"share_b": 0.002,
"ratio": 88.11
},
{
"token": "commitment",
"share_a": 0.176,
"share_b": 0.003,
"ratio": 72.09
},
{
"token": "ted",
"share_a": 0.176,
"share_b": 0.003,
"ratio": 72.09
},
{
"token": "front-end",
"share_a": 0.176,
"share_b": 0.003,
"ratio": 72.09
},
{
"token": "historic",
"share_a": 0.176,
"share_b": 0.003,
"ratio": 61.0
},
{
"token": "adobe",
"share_a": 0.176,
"share_b": 0.003,
"ratio": 61.0
}
],
"top_fn_doc_ids": [
"aura:Nigerian_Fraud:001032",
"primary:007176",
"aura:Nazario:000097",
"primary:112100",
"primary:001939",
"primary:148887",
"primary:135631",
"aura:Nazario:000643",
"primary:010013",
"primary:102650",
"aura:Nazario:001540",
"primary:025244",
"primary:148857",
"aura:Nazario:000551",
"primary:061572",
"primary:107809",
"primary:046569",
"primary:181246",
"aura:Nigerian_Fraud:000534",
"aura:Nigerian_Fraud:000495",
"primary:025024",
"primary:150100",
"primary:191966",
"primary:157116",
"primary:197304"
],
"top_fp_doc_ids": [
"primary:144048",
"primary:164457",
"primary:153841",
"primary:091801",
"primary:156985",
"primary:003448",
"primary:041713",
"primary:152763",
"primary:156887",
"primary:057514",
"primary:199386",
"primary:055965",
"primary:168120",
"primary:024251",
"primary:089923",
"primary:016587",
"primary:021911"
],
"threeway": {
"n_phish_as_spam": 7,
"n_spam_as_phish": 1,
"top_phish_as_spam_doc_ids": [
"aura:Nazario:000532",
"aura:Nigerian_Fraud:000824",
"aura:Nazario:000328",
"aura:Nigerian_Fraud:001698",
"aura:Nigerian_Fraud:003049",
"aura:Nigerian_Fraud:000337",
"aura:Nazario:000401"
],
"top_spam_as_phish_doc_ids": [
"primary:077835"
],
"phish_as_spam_tokens": [
{
"token": "join",
"share_a": 0.571,
"share_b": 0.02,
"ratio": 29.0
},
{
"token": "friends",
"share_a": 0.429,
"share_b": 0.016,
"ratio": 27.86
},
{
"token": "complete",
"share_a": 0.429,
"share_b": 0.049,
"ratio": 9.29
},
{
"token": "link",
"share_a": 0.571,
"share_b": 0.073,
"ratio": 8.12
},
{
"token": "don't",
"share_a": 0.429,
"share_b": 0.067,
"ratio": 6.86
},
{
"token": "could",
"share_a": 0.429,
"share_b": 0.077,
"ratio": 6.0
},
{
"token": "http",
"share_a": 0.857,
"share_b": 0.189,
"ratio": 4.56
},
{
"token": "www",
"share_a": 0.571,
"share_b": 0.15,
"ratio": 3.98
},
{
"token": "new",
"share_a": 0.429,
"share_b": 0.164,
"ratio": 2.84
},
{
"token": "click",
"share_a": 0.429,
"share_b": 0.176,
"ratio": 2.65
},
{
"token": "years",
"share_a": 0.429,
"share_b": 0.195,
"ratio": 2.38
},
{
"token": "get",
"share_a": 0.429,
"share_b": 0.203,
"ratio": 2.29
},
{
"token": "com",
"share_a": 0.714,
"share_b": 0.335,
"ratio": 2.18
},
{
"token": "message",
"share_a": 0.429,
"share_b": 0.213,
"ratio": 2.18
},
{
"token": "about",
"share_a": 0.429,
"share_b": 0.241,
"ratio": 1.93
},
{
"token": "who",
"share_a": 0.571,
"share_b": 0.316,
"ratio": 1.9
},
{
"token": "after",
"share_a": 0.429,
"share_b": 0.278,
"ratio": 1.67
},
{
"token": "are",
"share_a": 0.857,
"share_b": 0.562,
"ratio": 1.54
},
{
"token": "into",
"share_a": 0.429,
"share_b": 0.325,
"ratio": 1.43
},
{
"token": "which",
"share_a": 0.429,
"share_b": 0.361,
"ratio": 1.29
}
],
"spam_as_phish_tokens": []
}
},
"plots": {
"confusion_matrix": "reports/eval_ft-12L/confusion_matrix_test3.png",
"confusion_matrix3": "reports/eval_ft-12L/confusion_matrix3_test3.png",
"roc_curve": "reports/eval_ft-12L/roc_curve_test3.png",
"pr_curve": "reports/eval_ft-12L/pr_curve_test3.png"
}
}