Exploring dark web crawlers: a systematic literature review of dark web crawlers and their implementation

J Bergman, OB Popov - IEEE Access, 2023 - ieeexplore.ieee.org
Strong encryption algorithms and reliable anonymity routing have made cybercrime
investigation more challenging. Hence, one option for law enforcement agencies (LEAs) is …

[HTML][HTML] Interpol Review of Drug Analysis 2019-2022

D Love, NS Jones - Forensic Science International: Synergy, 2023 - ncbi.nlm.nih.gov
Improved methods of analysis, ie, faster, more discriminatory, more sensitive, less costly,
etc., are needed for all abused substances. Additionally, standard analytical data are …

[HTML][HTML] Drug abuse ontology to harness web-based data for substance use epidemiology research: ontology development study

U Lokala, F Lamy, R Daniulaityte… - JMIR public health …, 2022 - publichealth.jmir.org
Background Web-based resources and social media platforms play an increasingly
important role in health-related knowledge and experience sharing. There is a growing …

Trends in fentanyl and fentanyl analogue-related overdose deaths–Montgomery County, Ohio, 2015–2017

R Daniulaityte, MP Juhascik, KE Strayer… - Drug and alcohol …, 2019 - Elsevier
Introduction There is a lack of information on illicitly manufactured fentanyl and fentanyl
analogue-related (IMF) unintentional overdose death trends over time. The study analyzes …

Decoding hidden darknet networks: What we learned about the illicit fentanyl trade on AlphaBay

MH Maras, K Logie, J Arsovska… - Journal of forensic …, 2023 - Wiley Online Library
The opioid epidemic, impacted from the proliferation of fentanyl, has added impetus to the
need to detect fentanyl, sources of fentanyl, and places where fentanyl and drugs …

[HTML][HTML] Detecting substance use disorder using social media data and the dark web: time-and knowledge-aware study

U Lokala, OC Phukan, TG Dastidar, F Lamy… - JMIRx Med, 2024 - xmed.jmir.org
Background Opioid and substance misuse has become a widespread problem in the United
States, leading to the “opioid crisis.” The relationship between substance misuse and mental …

Listed for sale: analyzing data on fentanyl, fentanyl analogs and other novel synthetic opioids on one cryptomarket

FR Lamy, R Daniulaityte, MJ Barratt, U Lokala… - Drug and alcohol …, 2020 - Elsevier
Abstract Background The United States is facing a" triple wave" epidemic fueled by novel
synthetic opioids. Cryptomarkets, anonymous marketplaces located on the deep web, play …

[HTML][HTML] Social media text mining framework for drug abuse: development and validation study with an opioid crisis case analysis

T Nasralah, O El-Gayar, Y Wang - Journal of medical Internet research, 2020 - jmir.org
Background Social media are considered promising and viable sources of data for gaining
insights into various disease conditions and patients' attitudes, behaviors, and medications …

" Is depression related to cannabis?": A knowledge-infused model for Entity and Relation Extraction with Limited Supervision

K Roy, U Lokala, V Khandelwal, A Sheth - arXiv preprint arXiv:2102.01222, 2021 - arxiv.org
With strong marketing advocacy of the benefits of cannabis use for improved mental health,
cannabis legalization is a priority among legislators. However, preliminary scientific …

Tutorial: Neuro-symbolic ai for mental healthcare

K Roy, U Lokala, M Gaur, AP Sheth - Proceedings of the Second …, 2022 - dl.acm.org
Artificial Intelligence (AI) systems for mental healthcare (MHCare) have been ever-growing
after realizing the importance of early interventions for patients with chronic mental health …