Browsing by Title
Now showing items 2794-2813 of 53172
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Anomalies detection in software by conceptual learning from normal executions
( 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, ... -
Anomalous manganese activation of a pyrophosphate cathode in sodium ion batteries: A combined experimental and theoretical study
(2013 , Article)Sodium ion batteries (SIBs) have many advantages such as the low price and abundance of sodium raw materials that are suitable for large-scale energy storage applications. Herein, we report an Mn-based pyrophosphate, ... -
Anomaly Detection in Blockchain-enabled Supply Chain: An Ontological Approach
( Qatar University Press , 2021 , Poster)In our proposed work, we propose an anomaly detection framework, for detecting anomalous transactions in business processes from transaction event logs. Such a framework will help enhance the accuracy of anomaly detection ... -
Anomaly Detection in Blockchain-Enabled Supply Chain: An Ontological Approach
( Springer Science and Business Media Deutschland GmbH , 2022 , Conference Paper)In our work, we propose an anomaly detection framework, for detecting anomalous transactions in business processes from transaction event logs. Such a framework will help enhance the accuracy of anomaly detection in the ... -
Anomaly Detection: A Survey
( Springer Science and Business Media Deutschland GmbH , 2022 , Conference Paper)Anomaly detection (AD) is considered one of the important research areas that have a diverse range of application domains. Some of the anomaly detection techniques presented in the literature were specifically implemented ... -
Anomie Écrasant, Religiopolitical Fundamentalism and American Evangelicalism: The Advent of Rightest Americanism and Islamophobia
( Pluto Journals , 2018 , Article)This article explains how intensifying levels of Durkheim’s “anomie”—that is, the weakening of social bonds, social alienation and normlessness—lead to the development of a fundamentalist offshoot of American Evangelicalism ... -
Anonymity and privacy in bitcoin escrow trades
( Association for Computing Machinery , 2019 , Conference Paper)As a decentralized cryptocurrency, Bitcoin has been in market for around a decade. Bitcoin transactions are thought to be pseudoanonymous, however, there were many attempts to deanonymize these transactions making use of ... -
Anonymizing transactional datasets
( IOS Press , 2015 , Article)In this paper, we study the privacy breach caused by unsafe correlations in transactional data where individuals have multiple tuples in a dataset. We provide two safety constraints to guarantee safe correlation of the ... -
Anoxygenic phototrophs and the forgotten art of making dolomite
( Geological Society of America , 2019 , Article)[No abstract available] -
Answer Acquisition for Knowledge Base Question Answering Systems Based on Dynamic Memory Network
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)In recent years, with the rapid growth of Artificial Intelligence (AI) and the Internet of Things (IoT), the question answering systems for human-machine interaction based on deep learning have become a research hotspot ... -
ANT-colony optimization-direct torque control for a doubly fed induction motor: An experimental validation
( Elsevier Ltd , 2022 , Article)Direct Torque Control (DTC) presents an optimal solution to control the behaviors of the alternative motors, compared to other controls, because of several advantages offered by this technique, the speed overshoots, fluxes, ... -
Ant-Colony-Based Complete-Coverage Path-Planning Algorithm for Underwater Gliders in Ocean Areas with Thermoclines
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Underwater gliders are being increasingly used for data collection, and the development of methods for optimizing their routes has become a topic of active research. With this aim in mind, in this paper, a complete-coverage ... -
Antagonistic Effects of Trichoderma harzianum Isolates against Ceratocystis radicicola: pioneering a Biocontrol Strategy against Black Scorch Disease in Date Palm Trees
( Blackwell Publishing Ltd , 2016 , Article)Date palm is an important subsistence crop in arid regions due to its ability to grow under adverse environmental conditions such as high temperature, salinity and drought. Nevertheless, ideal conditions for its growth and ... -
Antecedents and Academic Performance Outcome of Blackboard Usage: Student Insight
( iated Digital Library , 2019 , Conference Paper)Information systems have been widely adopted, used and increasingly used in educational institutions during the last two decades. However, learning management system (LMS) has emerged and become an important education tool ... -
Antecedents and consequences of perceived student employability in Qatar: parental perspective
( Springer Verlag , 2018 , Article)The aim of this research is to examine the factors that influence parental perceptions of the image of Qatar’s national university, Qatar University. The study builds on relevant scholarship on perceptions of organizational ... -
THE ANTECEDENTS AND CONSEQUENCES OF STUDENT SATISFACTION REDEFINED: A CASE OF QATAR UNIVERSITY
(2018 , Master Thesis)This study extends marketing in the higher education literature by conceptualizing what constitutes student satisfaction with university experience and examining the role of student satisfaction in enabling student feeling ... -
Antecedents and consequences of supply chain resilience and reconfiguration: an empirical study in an emerging economy
( Emerald Group Holdings Ltd. , 2021 , Article)Purpose: The purpose of this paper is twofold: to investigate the antecedents of resilience and to highlight the importance of resilience in achieving reconfiguration in supply chains. Design/methodology/approach: This ... -
Antecedents and consequences of tourists’ attachment in driving guests’ booking intention: a case of Airbnb, Malaysia
( Emerald , 2020 , Article)Purpose: Airbnb has emerged as one of the most prominent examples of sharing economy platforms in the tourism industry. The growing popularity of Airbnb among tourists has boost revenue in the accommodation rental industry. ... -
Antecedents and Consequences of Work-Family Conflict in Qatar
( Academic Research Publishing Group , 2019 , Article)Purpose This paper examines the effect of causal factors, such as work-life harmony, work- family conflict, co-worker and supervisor support, as well as spouse support, on workload and job stress and employee psychological ... -
Antecedents of consumers' online apparel purchase intention through Virtual Try On technology: A moderated moderated-mediation model
( John Wiley and Sons Ltd , 2024 , Article)The study aims to empirically examine the consumers' online apparel purchasing behavior using the constructs from the technology acceptance model (UTAUT). The complex interrelationships between perceived usefulness, perceived ...