Detecting child sexual abuse material: A comprehensive survey

HE Lee, T Ermakova, V Ververis, B Fabian - Forensic Science International …, 2020 - Elsevier
Victims of child sexual abuse suffer from physical, psychological, and emotional trauma. The
detection and deletion of illicit online child sexual abuse material (CSAM) helps in reducing …

Multimodal sentiment analysis based on fusion methods: A survey

L Zhu, Z Zhu, C Zhang, Y Xu, X Kong - Information Fusion, 2023 - Elsevier
Sentiment analysis is an emerging technology that aims to explore people's attitudes toward
an entity. It can be applied in a variety of different fields and scenarios, such as product …

A survey of multimodal sentiment analysis

M Soleymani, D Garcia, B Jou, B Schuller… - Image and Vision …, 2017 - Elsevier
Sentiment analysis aims to automatically uncover the underlying attitude that we hold
towards an entity. The aggregation of these sentiment over a population represents opinion …

Pornography and child sexual abuse detection in image and video: A comparative evaluation

With the growing amount of pornography content over Internet and cases of Child Sex
Abuse (CSA) material possession and distribution, there is a rising demand for automatic …

AttM-CNN: Attention and metric learning based CNN for pornography, age and Child Sexual Abuse (CSA) Detection in images

A Gangwar, V González-Castro, E Alegre, E Fidalgo - Neurocomputing, 2021 - Elsevier
Nowadays, the growing number of cases of possession and distribution of Child Sexual
Abuse (CSA) material pose a significant challenge for Law Enforcement Agencies (LEAs). In …

Leveraging deep neural networks to fight child pornography in the age of social media

P Vitorino, S Avila, M Perez, A Rocha - Journal of Visual Communication …, 2018 - Elsevier
Over the past two decades, the nature of child pornography in terms of generation,
distribution and possession of images drastically changed, evolving from basically covert …

Temporal sentiment localization: Listen and look in untrimmed videos

Z Zhang, J Yang - Proceedings of the 30th ACM International …, 2022 - dl.acm.org
Video sentiment analysis aims to uncover the underlying attitudes of viewers, which has a
wide range of applications in real world. Existing works simply classify a video into a single …

[HTML][HTML] Detecting child sexual abuse images: Traits of child sexual exploitation hosting and displaying websites

E Guerra, BG Westlake - Child Abuse & Neglect, 2021 - Elsevier
Background Automated detection of child sexual abuse images (CSAI) often relies on image
attributes, such as hash values. However, electronic service providers and others without …

Characterization of contact offenders and child exploitation material trafficking on five peer-to-peer networks

G Bissias, B Levine, M Liberatore, B Lynn, J Moore… - Child abuse & …, 2016 - Elsevier
We provide detailed measurement of the illegal trade in child exploitation material (CEM,
also known as child pornography) from mid-2011 through 2014 on five popular peer-to-peer …

Learning strategies for sensitive content detection

D Povedano Álvarez, AL Sandoval Orozco… - Electronics, 2023 - mdpi.com
Currently, the volume of sensitive content on the Internet, such as pornography and child
pornography, and the amount of time that people spend online (especially children) have …