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Open-weight model · Text classification

sift-sms-scam-classifier

by Gwen Guan Gwen1220/sift-sms-scam-classifier

sift-sms-scam-classifier is an open-weight model for text classification from Gwen Guan. Its published files total 461.8 KB.

Sift is an AI-assisted SMS scam screening project designed to help international students review unfamiliar English messages.

Parameters—
Context—
Weights461.8 KB
License—
AccessOpen weights
Monthly Downloads—

Model Card

Sift is an AI-assisted SMS scam screening project designed to help international students review unfamiliar English messages. This repository contains its primary classification model, a trained scikit-learn pipeline that predicts Normal (0) or Scam (1) and outputs a score for the Scam class. The original labeled dataset has 500 examples: 250 Scam and 250 Normal. It includes SMS-style messages, adapted messages, and some source material from other communication channels; not every example was an independently observed real-world SMS. Normal: 238 synthetic or adapted examples based on official information from organizations, including ANZ, ITV, U.S. Bank, O2, and Unity Bank, plus 12…

Excerpt from the card by Gwen Guan.

Identity and Version

Repository
Gwen1220/sift-sms-scam-classifier
Publisher
Gwen Guan
Task
Text classification
Modality
Text
Library
scikit-learn
Parameters
Not stated by the source
Languages
en
Revision
9c538e0985471290589797f3cc45246b56fbde4f
First published
2026-10-10
Last updated
2026-10-10

Files and Weights

3 files, 461.8 KB in total.

Documentation1 file · 10.7 KB
Other1 file · 449.6 KB
Repository1 file · 1.5 KB
Every file
FileTypeSizeSHA-256
README.mdDocumentation10.7 KB —
sms_scam_model_artifacts.zipOther449.6 KB 71326ef71afd
.gitattributesRepository1.5 KB —

License and Download

License
Not stated by the source
Access
Open weights, no gate
Download from Gwen Guan

Released by Gwen Guan through its official repository on Hugging Face.

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