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ResearchFormerly WizWand

Spam Detection

Benchmarks

DatasetSOTA methodMetricTrendResultsLast updated

SPAMASSASSIN SPAM

NHP Context-Free Data Aug.

98.91Accuracy

42

Feb 26, 2026

Twitter Spam dataset (test)

94.6Clean Accuracy

26

Feb 26, 2026

Spam Detection dataset

CompFreeze-based SecureBERT

0.98F1 Score

14

Feb 26, 2026

99.83CACC

10

Feb 26, 2026

Twitter Spam Detection 1000 spammers (test)

2.41Margin

10

Feb 26, 2026

Twitter Spam Detection (test)

90.11Certification S.R.

10

Feb 26, 2026

ChineseQA Human-written

99.43AUC

8

Apr 21, 2026

Yelp Human-written

70.32AUC

8

Apr 21, 2026

Amazon LLM-generated Qwen-DSR1

99.93AUC

8

Apr 21, 2026

Amazon LLM-generated Llama3

99.94AUC

8

Apr 21, 2026

Amazon LLM-generated Qwen2

99.98AUC

8

Apr 21, 2026

100ASR

8

Feb 26, 2026

SMS-Spam n=1114 (held-out)

0.059Per-Class Loss

3

May 8, 2026

Reconstructed Embedding Space Spam (100 sampled sentences per label)

Label Forensics

99Accuracy

3

Feb 26, 2026

YouTube spam detection dataset (train)

65.3Top-1 Accuracy

3

Feb 26, 2026

96F1 Score

2

Jun 25, 2026

Spam Base and Spam Filter Data Kaggle

BERT transformer

98.67Accuracy

2

Apr 9, 2026

Spam tweets dataset

98F1-score

1

Jun 25, 2026

SpamAssassin 1000 spam 5051 ham

MLP, Naive Bayes, random forest, and decision tree

99.3Accuracy

1

Apr 9, 2026

SpamAssassin Nazario 3-class

98.4Accuracy

1

Apr 9, 2026

Enron 17171 spam, 16545 ham

Ensemble based Lifelong Classification using Adjustable Dataset Partitioning (ELCADP)

95.8Accuracy

1

Apr 9, 2026

Ling, Enron, PUA, SpamAssassin

Genetic Algorithm with SGD (GA-SGD)

99.21Accuracy

1

Apr 9, 2026

SpamAssassin, Enron, Nazario (SA-JN and En-JN)

Recurrent Neural Network (RNN)

98.91Accuracy

1

Apr 9, 2026

Enron 3100 spam 3100 ham

95.5Accuracy

1

Apr 9, 2026

CLAIR collection of fraud email

Graph Convolution Network (GCN)

98.2Accuracy

1

Apr 9, 2026