I'm working on fraud detection in online product review systems. I want to work with dynamic graphs, and I read many papers about fraud detection and anomaly detection. But I couldn't find any dynamic graph-based dataset for review systems. Does anyone know such a dataset?
Dear Maryam Khaliji,
You may want to look over the stuff below:
https://aws.amazon.com/data-exchange/?trk=ps_a134p000006w4fiAAA&trkCampaign=AWSADX_srv_adx_x_ADX-Home&sc_channel=ps&sc_campaign=ps_google_text_Namer_Data-Exchange&sc_outcome=Marketplace&sc_geo=NAMER&sc_publisher=Google&sc_category=Business%20Applications&sc_country=US&sc_detail=data%20sets&sc_matchtype=p&sc_segment=520927013438&sc_content=Data%20Exchange_p&sc_medium=MKT-P|PS-GO|Non-Brand|Desktop|PA|ADX|Marketplace|US|EN|Text|xx|B2B|PMO21-02873&s_kwcid=AL!4422!3!520927013438!p!!g!!data%20sets&ef_id=EAIaIQobChMIt8--j5b98gIVUAaICR38lww8EAAYASAAEgLolvD_BwE:G:s&s_kwcid=AL!4422!3!520927013438!p!!g!!data%20sets
https://www.researchgate.net/publication/352008651_Fraud_Detection_in_Online_Product_Review_Systems_via_Heterogeneous_Graph_Transformer
www.researchgate.net/publication/220765993_Review_Graph_Based_Online_Store_Review_Spammer_Detection
Dear Maryam Khaliji
These articles might be useful, have a look:
1. https://www.researchgate.net/publication/352008651_Fraud_Detection_in_Online_Product_Review_Systems_via_Heterogeneous_Graph_Transformer
2. https://www.researchgate.net/publication/220765993_Review_Graph_Based_Online_Store_Review_Spammer_Detection
3. https://www.hindawi.com/journals/complexity/2018/5321280/
4. https://www.sciencedirect.com/science/article/pii/S2666651021000012
5. https://www.sciencedirect.com/science/article/pii/S0167923620300580
6. https://arxiv.org/pdf/2101.02844.pdf
Kind Regards
Qamar Ul Islam
Dear Maryam Khaliji
here you can find and download the dataset:
https://github.com/safe-graph/graph-fraud-detection-papers
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