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Volume 12, Issue 4 (April 2026)

Detection Of Fake And Irrelevant Job Postings Using Passive Aggressive Classifier

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Volume 12 Issue 07

July 2026

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Author(s)

Prof Sasikala S AbinayaShri S Dhivya Dharshini R Sathya D Vaishnavi R

Abstract

With The Rapid Growth Of Online Job Portals, The Number Of Fake And Irrelevant Job Postings Has Significantly Increased. These Fraudulent Listings Mislead Job Seekers, Waste Time, And Sometimes Lead To Financial Loss. This Paper Presents A Machine Learning–based Approach To Detect Fake And Irrelevant Job Postings Using A Passive Aggressive Classifier. A Dataset Of 10,000 Job Postings Collected From Kaggle Was Used For Training And Evaluation. Natural Language Processing (NLP) Techniques Such As TF-IDF Are Applied To Convert Textual Data Into Numerical Features. The Proposed System Is Integrated Into A Web Platform Named TrueHire, Which Provides Verified Job Listings. The Model Achieves An Accuracy Of 71.93%, Demonstrating Its Effectiveness In Identifying Fraudulent And Irrelevant Postings.


Keywords

Fake Job Detection Passive Aggressive Classifier TF-IDF NLP Machine Learning Job Portal Fraud Detection.

Paper ID

IJSARTV12I4105019

Publication Date

April 15, 2026

Research Area

Computer Science And Engineering

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