A survey: From shallow to deep machine learning approaches for blood pressure estimation using biosensors

S Maqsood, S Xu, S Tran, S Garg, M Springer… - Expert Systems with …, 2022‏ - Elsevier
Over the past two decades, machine learning systems have been proliferating in the
healthcare industry domains, such as digital health, fitness tracking, patient monitoring, and …

[HTML][HTML] A systematic literature review about the consumers' side of fake review detection–Which cues do consumers use to determine the veracity of online user …

M Walther, T Jakobi, SJ Watson, G Stevens - Computers in Human …, 2023‏ - Elsevier
Background Consumers rely heavily on online user reviews when shop** online and
cybercriminals produce fake reviews to manipulate consumer opinion. Much prior research …

Artificial intelligence applications in fake review detection: Bibliometric analysis and future avenues for research

SB Jabeur, H Ballouk, WB Arfi, JM Sahut - Journal of Business Research, 2023‏ - Elsevier
Artificial intelligence (AI) and machine learning (ML) are emergent tools for fake review
detection. This study provides a comprehensive overview of AI applications in fake review …

Fake review detection in e-Commerce platforms using aspect-based sentiment analysis

P Hajek, L Hikkerova, JM Sahut - Journal of Business Research, 2023‏ - Elsevier
Consumers rely on internet user reviews. Existing sentiment-based detection systems fail to
capture consumer feelings regarding numerous aspects of products or services which …

A deep learning approach for detecting fake reviewers: Exploiting reviewing behavior and textual information

D Zhang, W Li, B Niu, C Wu - Decision Support Systems, 2023‏ - Elsevier
Ensuring the credibility of online consumer reviews (OCRs) is a growing societal concern.
However, the problem of fake reviewers on online platforms significantly influences e …

Blockchain digital technology empowers E-commerce supply chain sustainable value co-creation decision and coordination considering online consumer reviews

X Wan, D Yang, Z Teng - Applied Soft Computing, 2022‏ - Elsevier
From the perspective of value co-creation, this study adopted Stackelberg game theory to
construct traditional e-commerce supply chain and BOCR technology e-commerce supply …

Detecting fake reviews through topic modelling

ŞÖ Birim, I Kazancoglu, SK Mangla… - Journal of Business …, 2022‏ - Elsevier
Against the uncertainty caused by the information overload in the online world, consumers
can benefit greatly by reading online product reviews before making their online purchases …

A benchmark study of machine learning for analysis of signal feature extraction techniques for blood pressure estimation using photoplethysmography (PPG)

S Maqsood, S Xu, M Springer, R Mohawesh - Ieee Access, 2021‏ - ieeexplore.ieee.org
Cardiovascular related diseases are the most significant health concern around the globe.
The most crucial health indicator is blood pressure because it gives essential information …

Detecting fake reviewers from the social context with a graph neural network method

LC Cheng, YT Wu, CT Chao, JH Wang - Decision Support Systems, 2024‏ - Elsevier
With the development of mobile Web technologies, people can easily seek advice from
social media before making purchases or decisions. Some companies employ expert writers …

The effect of fake reviews on e-commerce during and after Covid-19 pandemic: SKL-based fake reviews detection

H Tufail, MU Ashraf, K Alsubhi, HM Aljahdali - Ieee Access, 2022‏ - ieeexplore.ieee.org
The outbreak of Covid-19 and the enforcement of lockdown, social distancing, and other
precautionary measures lead to a global increase in online shop**. The increasing …