Results 61 to 70 of about 37,947 (280)

False News On Social Media: A Data-Driven Survey

, 2019
In the past few years, the research community has dedicated growing interest to the issue of false news circulating on social networks. The widespread attention on detecting and characterizing false news has been motivated by considerable backlashes of ...
Ceri, Stefano, Pierri, Francesco
core   +1 more source

Online Fake Review Detection Using SVM

International Journal for Research in Applied Science and Engineering Technology, 2023
Abstract: After the pandemic, our overall life is changing and challenging that’s why our demand is changing now, we are focused on wellness, sustainability, technology, and the gig economy because of these trends we can observe the reflection in the changing desired need and limitation of seller and customer.
openaire   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

Identifying Fraud Sellers in E-Commerce Platform

JOIV: International Journal on Informatics Visualization
Identifying fake reviews in e-commerce is crucial as they might impact buyers' purchasing decisions and overall satisfaction. This work investigates the effectiveness of machine learning and transformer-based models for detecting fake reviews on the ...
Lovesh Anand, Hui-Ngo Goh, Choo-Yee Ting, Albert Quek   +3 more
doaj   +1 more source

Spam Reviews Detection in the Time of COVID-19 Pandemic: Background, Definitions, Methods and Literature Analysis

Applied Sciences, 2022
During the recent COVID-19 pandemic, people were forced to stay at home to protect their own and others’ lives. As a result, remote technology is being considered more in all aspects of life.
Ala’ M. Al-Zoubi, Antonio M. Mora, Hossam Faris   +2 more
doaj   +1 more source

Satirical News Detection and Analysis using Attention Mechanism and Linguistic Features

, 2017
Satirical news is considered to be entertainment, but it is potentially deceptive and harmful. Despite the embedded genre in the article, not everyone can recognize the satirical cues and therefore believe the news as true news. We observe that satirical
Dragut, Eduard, Mukherjee, Arjun, Yang, Fan   +2 more
core   +1 more source

Survivin and Aurora Kinase A control cell fate decisions during mitosis

Molecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir, Shalitha Wickrama Arachchige, Sally P. Wheatley   +2 more
wiley   +1 more source

Detecting Fake Reviews Using Aspect-Based Sentiment Analysis and Graph Convolutional Networks

Applied Sciences
Online reviews significantly influence consumer behavior and business reputations. Detecting fake reviews is important for maintaining trust and integrity in these platforms.
Prathana Phukon, Petros Potikas, Katerina Potika   +2 more
doaj   +1 more source

The Best Answers? Think Twice: Online Detection of Commercial Campaigns in the CQA Forums [PDF]

, 2012
In an emerging trend, more and more Internet users search for information from Community Question and Answer (CQA) websites, as interactive communication in such websites provides users with a rare feeling of trust.
Chen, Cheng, R, Kesav Bharadwaj, Srinivasan, Venkatesh, Wu, Kui   +3 more
core  

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source