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السجلات المعروضة 5920 -- 5939 من 7709
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Q-Learning Based Closed-Loop Control of Anesthesia Administration by Accounting for Hemodynamic Parameter Variations
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)Critically ill patients in the intensive care units (ICUs) are often in acutely disturbed state of mind characterized by restlessness, illusions, and nervousness. Such patients, for instance, those who are mechanically ... -
Q-Map Application for Enrichment of a Mobile Directory Assistance Service
( NCCIT 2010 , 2010 , Article)The project described in this paper involves designing and developing a mobile map application, called the Qatar Map (Q-Map), which supports a telephone directory assistance service that runs over the terrestrial cellular ... -
Qatar 2022 World Cup and its legacies: How to promote sustainable and livable open spaces in the city of Doha through mega sports events?
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)With the aim of diversifying its economy and develop itself as a tourist destination, in recent years, Qatar has hosted many international sports events and will host the 2022 FIFA World Cup. Doha, Qatar's capital city, ... -
Qatar Green Schools Initiative: Energy Management System with Cost-Efficient and Lightweight Networked IoT
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)With the growing need of developing real-time energy management and automation systems, building energy efficiency is of large focus in recent research. In particular, school buildings require special attention to occupants' ... -
Qatar national MUSEUM-Transit oriented development: The masterplan for the urban regeneration of a 'green TOD'
( Elsevier B.V. , 2019 , Article)Over the past two decades, a growing number of communities have pursued light rail transit (LRT) and Transit-Oriented Developments (TODs) as part of an integrated transportation and land use strategy to revitalize and/or ... -
Qatar Sustainability Assessment System (QSAS)-Neighborhood Development (ND) Assessment Model: Coupling green urban planning and green building design
( Elsevier Ltd , 2019 , Article)The green building rating systems endeavor to achieve the extent of sustainability in building scale; however, they are lacking in assessing the urban scale. Few green building rating systems have developed the neighborhood ... -
Qatar University: Built Form, Culture and Livability
( Scientific & Academic Publishing , 2016 , Article)Since the 1940s discovery of oil, the State of Qatar has experienced a rapid growth, which radically influenced the country’s physical, economic, cultural and demographical status. Qatar became an independent state in 1977, ... -
QDRL: QoS-Aware Deep Reinforcement Learning Approach for Tor's Circuit Scheduling
( IEEE Computer Society , 2022 , Article)Tor is a popular anonymity network adopted by more than two million users to preserve their privacy. Tor was mainly developed as a low-latency network to support interactive web browsing and messaging applications. However, ... -
QoE-aware distributed cloud-based live streaming of multisourced multiview videos
( Academic Press , 2018 , Article)Video streaming is one of the most prevailing and bandwidth consuming Internet applications today. Advancements in technology and prevalence of video capturing devices result in massive multi-sourced (aka crowdsourced) ... -
QoE-Aware Resource Allocation for Crowdsourced Live Streaming: A Machine Learning Approach
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Driven by the tremendous technological advancement of personal devices and the prevalence of wireless mobile network accesses, the world has witnessed an explosion in crowdsourced live streaming. Ensuring a better viewers ... -
QoE-oriented resource efficiency for 5G two-tier cellular networks: A femtocaching framework
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)Video streaming applications and services (VASs) consume an enormous amount of scarce resources in mobile devices and cellular wireless networks due to the demand for high data rates of video streaming. The limited resource ... -
QoS dependency modeling for composite systems
( Institute of Electrical and Electronics Engineers , 2018 , Article)Software as a service is a well accepted software deployment and distribution model that has grown exponentially in the last few years. One of the biggest benefits of SaaS is the automated composition of different services ... -
QoS optimization for cloud service composition based on economic model
( Springer Verlag , 2015 , Conference Paper)Cloud service composition is usually long term based and economically driven. Services in cloud computing can be categorized into two groups: Application services and Computing Services. Compositions in the application ... -
QoS provision for vehicle big data by parallel transmission based on heterogeneous network characteristics prediction
( Academic Press Inc. , 2022 , Article)Multipath parallel transmission has become an important research direction to improve big data transmission efficiency of connected vehicles. However, due to the heterogeneity and time-varying characteristics of parallel ... -
QoS-Aware Reliable Traffic Prediction Model under Wireless Vehicular Networks
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)With the continuous progress of communication quality, the wireless vehicular networks (WVN) will surely be-come an inevitable part of future smart cities. Inside WVN where context is complicated and stochastic, quality ... -
QR2: A third-party query reranking service over web databases
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)The ranked retrieval model has rapidly become the de-facto way for search query processing in web databases. Despite the extensive efforts on designing better ranking mechanisms, in practice, many such databases fail to ... -
QRS Complexes Classification Using Dictionary Learning and Pietra Index
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)In this study, an algorithm for arrhythmia classification that conforms to the recommended practice by the Association for the Advancement of Medical Instrumentation (AAMI) is presented. Our approach efficiently exploits ... -
QU at TREC-2015: Building Real-Time Systems for Tweet Filtering and Question Answering
( National Institute of Standards and Technology (NIST) , 2015 , Conference Paper)This paper presents our participation in the microblog and LiveQA tracks in TREC-2015. Both tracks required building a "real-time" system that monitors a data stream and responds to users' information needs in real-time. ... -
QU-IR at SemEval 2016 Task 3: Learning to rank on Arabic community question answering forums with word embedding
( Association for Computational Linguistics (ACL) , 2016 , Conference Paper)Resorting to community question answering (CQA) websites for finding answers has gained momentum in the past decade with the explosive rate at which social media has been proliferating. With many questions left unanswered ... -
"Quad-band flexible magnesium zinc ferrite (MgZnFe2O4)-based double negative metamaterial for microwave applications"
( Elsevier , 2021 , Article)This article presents vertically coupled, rectangular complementary split-ring resonator-shaped quad-band double-negative (DNG) metamaterial unit cells, that is, having both negative permittivity and permeability, which ...
