Author

Venkata Leela Kamal Challa

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Open access Jul 2026

A Machine Learning Based Detection of Fake Engagement in YouTube Videos

The availability of online video sites is exposed to huge amounts of user interactions, and as a result, spam comments and fraudulent engagements are likely to contaminate these platforms thereby subverting the popularity of content and altering the recommendation engines. Such malicious activities have been a signific...

Venkata Leela Kamal Challa, P. Sagar · International Journal of Dru... · 0 citations

Open access Aug 2026

Automated Skin Lesion Classification Using Efficientnet-B4 Deep Learning Architecture On The Ham10000 Dataset

This research provides a framework of deep learning-based classification of multiclass skin lesions with the help of the EfficientNet-B4 and HAM10000 models and proves the effectiveness of deep learning methods in assisting in early skin cancer screening and computerized dermatological diagnosis.

Venkata Leela Kamal Challa, P. Sagar · Adolescência e Saúde · 0 citations