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السجلات المعروضة 31 -- 40 من 42
Engineering students' readiness to transition to emergency online learning in response to COVID-19: Case of Qatar
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Modestum LTD
, 2020 , Article)
This study examined engineering students' initial readiness to transition to emergency online learning in response to COVID-19 in Qatar. A theoretical framework is proposed for understanding the factors influencing students' ...
Disaster and Pandemic Management Using Machine Learning: A Survey
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Other)
This article provides a literature review of state-of-the-art machine learning (ML) algorithms for disaster and pandemic management. Most nations are concerned about disasters and pandemics, which, in general, are highly ...
Time-series forecasting of Bitcoin prices using high-dimensional features: a machine learning approach
(
Springer
, 2020 , Article)
© 2020, Springer-Verlag London Ltd., part of Springer Nature. Bitcoin is a decentralized cryptocurrency, which is a type of digital asset that provides the basis for peer-to-peer financial transactions based on blockchain ...
Anomalies detection in software by conceptual learning from normal executions
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Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
Could we detect anomalies during the run-time of a program by learning from the analysis of its previous traces for normally completed executions? In this paper we create a featured data set from program traces at run time, ...
Cryptocurrencies and artificial intelligence: Challenges and opportunities
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Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
Decentralized cryptocurrencies have gained a lot of attention over the last decade. Bitcoin was introduced as the first cryptocurrency to allow direct online payments without relying on centralized financial entities. The ...
Are We Ready for this Disaster? Towards Location Mention Recognition from Crisis Tweets
(
Association for Computational Linguistics (ACL)
, 2020 , Conference Paper)
The widespread usage of Twitter during emergencies has provided a new opportunity and timely resource to crisis responders for various disaster management tasks. Geolocation information of pertinent tweets is crucial for ...
Decentralized broadcast encryption schemes with constant size ciphertext and fast decryption
(
MDPI AG
, 2020 , Article)
Broadcast encryption (BE) allows a sender to encrypt a message to an arbitrary target set of legitimate users and to prevent non-legitimate users from recovering the broadcast information. BE has numerous practical ...
An intelligent data uploading selection mechanism for offloading uplink traffic of cellular networks
(
MDPI AG
, 2020 , Article)
Wi-Fi uploading is considered an effective method for offloading the traffic of cellular networks generated by the data uploading process of mobile crowd sensing applications. However, previously proposed Wi-Fi uploading ...
PPLS: a privacy-preserving location-sharing scheme in mobile online social networks
(
Science in China Press
, 2020 , Article)
The recent proliferation of mobile devices has given rise to mobile online social networks (mOSNs), an emerging network paradigm that uses social networks as its main design element. As one of the most critical components ...
Data consistency in multi-cloud storage systems with passive servers and non-communicating clients
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
Multi-cloud storage systems are becoming more popular due to the ever-expanding amount of consumer data. This growth is accompanied by increasing concerns regarding security, privacy, and reliability of cloud storage ...