Browsing University of Waterloo by Title
Now showing items 14816-14835 of 18839
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Reputation-based Trust Management in Peer-to-Peer File Sharing Systems
(University of Waterloo, 2010-08-12)Trust is required in file sharing peer-to-peer (P2P) systems to achieve better cooperation among peers and reduce malicious uploads. In reputation-based P2P systems, reputation is used to build trust among peers based on ... -
Requirement-based Root Cause Analysis Using Log Data
(University of Waterloo, 2012-08-14)Root Cause Analysis for software systems is a challenging diagnostic task due to complexity emanating from the interactions between system components. Furthermore, the sheer size of the logged data makes it often difficult ... -
Requirements and Barriers to Strengthening Sustainability Reporting Among Mining Corporations
(University of Waterloo, 2010-07-28)Mining depletes, processes, and relocates mineral resources while profoundly changing landscapes and socio-economic patterns of affected regions and communities. For millennia these impacts have been “accepted” by society ... -
Requirements Engineering and Management Effects on Downstream Developer Performance in a Small Business Findings from a Case Study in a CMMI/CMM Context
(University of Waterloo, 2021-12-17)Abstract— This thesis is a case study explaining how I tried to improve the requirements engineering process at company X (not its real name), a small software development company in Waterloo, ON, Canada. I assessed X’s ... -
A Requirements-Based Partition Testing Framework Using Particle Swarm Optimization Technique
(University of Waterloo, 2009-01-23)Modern society is increasingly dependent on the quality of software systems. Software failure can cause severe consequences, including loss of human life. There are various ways of fault prevention and detection that can ... -
Rescuing Historical Climate Observations to Support Hydrological Research: A Case Study of Solar Radiation Data
(ACM, 2021-08-16)The acceleration of climate change and its impact highlight the need for long-term reliable climate data at high spatiotemporal resolution to answer key science questions in cold regions hydrology. Prior to the digital ... -
Research and Development of Long Life Lead Carbon Battery for Energy Storage
(University of Waterloo, 2018-09-19)This thesis is a summarization of a lead acid battery research and development work. The first four sections present briefly the lead acid battery (LAB) history, battery structure, fundamental theory, application in ... -
Research Data Management (RDM) Needs of Science and Engineering Researchers: A View from Canada
(2016-06-02)Understanding researcher behaviour and workflow is instrumental to developing reflective service. With changes in funding requirements around sharing, preservation and the submission of a data management plan potentially ... -
Research on the energy control of a dual-motor hybrid vehicle during engine start-stop process
(Elsevier, 2019-01-01)In this paper, motor torque control methods are proposed to suppress the vibration of a dual-motor hybrid powertrain during start-stop operation. Firstly, a co-simulation ADAMS and MATLAB/SIMULINK model is built to study ... -
Research Practices of Civil and Environmental Engineering Scholars at the University of Waterloo
(Ithaka S+R, 2018-09-13)This report is an investigation of research practices of Civil and Environmental Engineering (CEE) scholars at the University of Waterloo. The study was conducted by the Library, and was part of a larger suite of parallel ... -
Research Update: Doping ZnO and TiO2 for solar cells
(AIP Publishing, 2013-12-01)ZnO and TiO2 are two of the most commonly used n-type metal oxide semiconductors in new generation solar cells due to their abundance, low-cost, and stability. ZnO and TiO2 can be used as active layers, photoanodes, buffer ... -
Researching Global Environmental Politics in the 21st Century
(MIT Press, 2016-02-01)This forum article highlights three major research trends we have observed in the journal Global Environmental Politics since 2000. First, research has increasingly focused on specific and formal mechanisms of global ... -
Researching Human-AI Collaboration through the Design of Language-Based Query Assistance
(University of Waterloo, 2020-09-03)Interactions with artificial intelligence (AI) are uniquely difficult to design because of the complexity of its output and the uncertainty of its capabilities for designers. Additionally, AI can be error-prone and needs ... -
Researching the Researcher: A Social Network Analysis of the Multidisciplinary Knowledge Creation Process
(University of Waterloo, 2006)This research describes the relationship between several social network characteristics and knowledge creation outputs in the form of patented intellectual property of researchers by investigating the case of the University ... -
ReserveTM: Optimizing for Eager Software Transactional Memory
(University of Waterloo, 2013-09-26)Software Transactional Memory (STM) helps programmers write correct concurrent code by allowing them to identify atomic sections rather than focusing on the mechanics of concurrency control. Given code with atomic sections, ... -
Reservoir Geomechanics and Casing Stability, X1-3Area, Daqing Oilfield
(University of Waterloo, 2007-01-24)It is widely understood that injection and production activities can induce additional stress fields that will couple with the in situ stress field. An increased shear stress may cause serious casing stability issue, and ... -
Reservoir screening criteria for deep slurry injection
(University of Waterloo, 2005)Deep slurry injection is a process of solid waste disposal that involves grinding the solid waste to a relatively fine-grained consistency, mixing the ground waste with water and/or other liquids to form slurry, and disposing ... -
Resident Attitudes towards Tourism Development in Conservative Cultures: The Case of Qatar
(University of Waterloo, 2010-07-15)Over the past decade, Persian Gulf countries witnessed an increase in tourism development and the number of international tourists. Though tourism development plays an important role in enhancing economies, tourism ... -
Resident Perceptions of Tourism in a Rapidly Growing Mountain Tourism Destination
(University of Waterloo, 2006)It is generally agreed that tourism results in both positive and negative impacts for residents of tourism destinations. There is a need to study resident perceptions of tourism because local residents are the ones who ... -
Residential encroachment within suburban forests: Are Ontario municipal policies sufficient for protecting suburban forested natural areas for the long term?
(University of Waterloo, 2007-10-25)Many natural areas and systems within urban landscapes are small or narrow. Landscape ecology studies within forested and agricultural landscapes have found that small natural areas that are protected from development or ...