Janis Dalins

According to our database, Janis Dalins authored at least 13 papers between 2015 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

Aligning Large Vision-Language Models by Deep Reinforcement Learning and Direct Preference Optimization.

Thanh Thi Nguyen, Campbell Wilson, Janis Dalins

CoRR, September, 2025

Large Language Models for Detection of Life-Threatening Texts.

Thanh Thi Nguyen, Campbell Wilson, Janis Dalins

Proceedings of the Trends and Applications in Knowledge Discovery and Data Mining, 2025

Reward Design for Reinforcement Learning in the Development of Large Language Models.

Thanh Thi Nguyen, Campbell Wilson, Janis Dalins

Proceedings of the 19th International Conference on Advanced Computing and Analytics, 2025

2024

Object Detection Approaches to Identifying Hand Images with High Forensic Values.

Thanh Thi Nguyen, Campbell Wilson, Imad Khan, Janis Dalins

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2024

Sensitive Image Classification by Vision Transformers.

Hanxian He, Campbell Wilson, Thanh Thi Nguyen, Janis Dalins

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2024

Adaptive Knowledge Distillation for Classification of Hand Images Using Explainable Vision Transformers.

Thanh Thi Nguyen, Campbell Wilson, Janis Dalins

Proceedings of the Machine Learning and Knowledge Discovery in Databases. Research Track and Demo Track, 2024

Fine-Tuning Llama 2 Large Language Models for Detecting Online Sexual Predatory Chats and Abusive Texts.

Thanh Thi Nguyen, Campbell Wilson, Janis Dalins

Proceedings of the 32nd European Symposium on Artificial Neural Networks, 2024

2022

The Data Airlock: infrastructure for restricted data informatics.

Gregory Rolan, Janis Dalins, Campbell Wilson

CoRR, 2022

2019

Sustaining Future Digital Forensics Through Intelligent Automation.

Janis Dalins

PhD thesis, 2019

PDQ & TMK + PDQF - A Test Drive of Facebook's Perceptual Hashing Algorithms.

Janis Dalins, Campbell Wilson, Douglas Boudry

CoRR, 2019

2018

Criminal motivation on the dark web: A categorisation model for law enforcement.

Janis Dalins, Campbell Wilson, Mark J. Carman

Digit. Investig., 2018

Laying foundations for effective machine learning in law enforcement. Majura - A labelling schema for child exploitation materials.

Janis Dalins, Yuriy Tyshetskiy, Campbell Wilson, Mark J. Carman, Douglas Boudry

Digit. Investig., 2018

2015

Monte-Carlo Filesystem Search - A crawl strategy for digital forensics.

Janis Dalins, Campbell Wilson, Mark James Carman

Digit. Investig., 2015