Results 61 to 70 of about 1,238 (207)

Online Extremism, AI, and (Human) Content Moderation

Feminist Philosophy Quarterly, 2022
This paper has three main goals: (1) to clarify the role of artificial intelligence (AI)—along with algorithms more broadly—in online radicalization that results in “real world violence,” (2) to argue that technological solutions (like better AI) are ...
Michael Randall Barnes
doaj  

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Legal Mechanisms for Digital Content Moderation on HR Tech Platforms

Цифровое право
This essay examines the legal mechanisms of digital content moderation on HR tech platforms as an integral element of contemporary regulation of the digital labor market. In the context of digital transformation, online platforms increasingly move beyond
S. E. Shabronova
doaj   +1 more source

Content Moderation Remedies

SSRN Electronic Journal, 2021
This Article addresses a critical but underexplored aspect of content moderation: if a user’s online content or actions violate an Internet service’s rules, what should happen next? The longstanding expectation is that Internet services should remove violative content or accounts from their services as quickly as possible, and many laws mandate that ...
openaire   +2 more sources

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

Molecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski, Júlia Perera‐Bel, Alejo Rodriguez‐Vida, Nuria Juanpere, Jihyun Lee, Daniel E. Michaud, Jennifer L. Guerriero, Kent W. Mouw, Aristotelis Bamias, Filipe L. F. Carvalho, Joaquim Bellmunt   +10 more
wiley   +1 more source

Content moderation assistance through image caption generation

Intelligent Systems with Applications
The rapid growth in digital media creation has led to an increased challenge in content moderation. Manual and automated moderation are susceptible to risks associated with a slower response time and false positives arising from unpredictable user inputs
Liam Kearns
doaj   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

Guardians of digital safety: benchmarking large language models in the fight against online toxicity

Journal of Big Data
The extensive spread of harmful content, including hate speech, harassment, violent and adult material across online platforms and media channels poses significant challenges and has raised considerable concern within various societal groups.
Nouar AlDahoul, Myles Joshua Tan, Harishwar Reddy Kasireddy, Yasir Zaki   +3 more
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Enhanced Multimodal Content Moderation of Children’s Videos using Audiovisual Fusion

Proceedings of the International Florida Artificial Intelligence Research Society Conference
Due to the rise in video content creation targeted towards children, there is a need for robust content moderation schemes for video hosting platforms.
Syed Hammad Ahmed, Muhammad Junaid Khan, Gita Sukthankar   +2 more
doaj   +1 more source