Browsing Mathematics (Faculty of) by Title
Now showing items 1614-1633 of 2993
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Minimum Shared-Power Edge Cut
(University of Waterloo, 2018-08-24)We introduce a problem called the Minimum Shared-Power Edge Cut (MSPEC). The input to the problem is an undirected edge-weighted graph with distinguished vertices s and t, and the goal is to find an s-t cut by assigning ... -
Mining Butterflies in Streaming Graphs
(University of Waterloo, 2023-07-12)This thesis introduces two main-memory systems sGrapp and sGradd for performing the fundamental analytic tasks of biclique counting and concept drift detection over a streaming graph. A data-driven heuristic is used to ... -
Mining Software Repositories to Assist Developers and Support Managers
(University of Waterloo, 2004)This thesis explores mining the evolutionary history of a software system to support software developers and managers in their endeavors to build and maintain complex software systems. We introduce the idea of ... -
Mining Time-Changing Data Streams
(University of Waterloo, 2011-10-28)Streaming data have gained considerable attention in database and data mining communities because of the emergence of a class of applications, such as financial marketing, sensor networks, internet IP monitoring, and ... -
Mining Topic Signals from Text
(University of Waterloo, 2003)This work aims at studying the effect of word position in text on understanding and tracking the content of written text. In this thesis we present two uses of word position in text: topic word selectors and topic flow ... -
Misconfiguration Analysis of Network Access Control Policies
(University of Waterloo, 2009-02-20)Network access control (NAC) systems have a very important role in network security. However, NAC policy configuration is an extremely complicated and error-prone task due to the semantic complexity of NAC policies and ... -
Misinformation Retrieval
(University of Waterloo, 2021-10-01)This work introduces the task of misinformation retrieval, identifying all documents containing misinformation for a given topic, and proposes a pipeline for misinformation retrieval on tweets. As part of the work, I curated ... -
Mitigating bias from intermittent measurement of time-dependent covariates in failure time analysis
(Wiley, 2020-06-15)Cox regression models are routinely fitted to examine the association between time-dependent markers and a failure time when analyzing data from clinical registries. Typically, the marker values are measured periodically ... -
Mitigating the Uncertainty and Imprecision of Log-Based Code Coverage Without Requiring Additional Logging Statements
(University of Waterloo, 2024-04-01)Understanding code coverage is an important precursor to software maintenance activities (e.g., better testing). Although modern code coverage tools provide key insights, they typically rely on code instrumentation, resulting ... -
Mitigator: Privacy policy compliance using Intel SGX
(University of Waterloo, 2019-06-19)Privacy policies have been known to be hard to read and understand by internet users and yet users are obliged to accept these one-sided terms of usage of their data before they can effectively use websites. Although ... -
Mixed Integer Programming Approaches for Group Decision Making
(University of Waterloo, 2022-10-26)Group decision making problems are everywhere in our day-to-day lives and have great influence on the daily operation of companies and institutions. With the recent advances in computational technology, it's not surprising ... -
A mixture model for bivariate interval-censored failure times with dependent susceptibility
(Springer, 2020-03-07)Interval-censored failure times arise when the status with respect to an event of interest is only determined at intermittent examination times. In settings where there exists a sub-population of individuals who are not ... -
Mixture Models for Coarsened Multivariate Failure Time Data
(University of Waterloo, 2018-08-13)The aim of this thesis is to develop statistical methodology for the analysis of life history data under incomplete observation schemes and with latent features which must be accom- modated to ensure models provide a ... -
MLOD: A multi-view 3D object detection based on robust feature fusion method
(University of Waterloo, 2019-09-19)This thesis presents Multi-view Labelling Object Detector (MLOD). The detector takes an RGB image and a LIDAR point cloud as input and follows the two-stage object detection framework. A Region Proposal Network (RPN) ... -
Mobile Phone Depth Sensors for Forest Carbon Measurement
(University of Waterloo, 2021-05-28)The monitoring, reporting, and verification (MRV) of forest plots, especially their tree-trunk diameters, is critical to achieving both forest protection and reforestation goals. Today’s MRV processes are mostly manual, ... -
Mobile Spatial Subscriptions for Location-Aware Services
(University of Waterloo, 2010-09-27)Spatial subscriptions have been used to specify locations of interest in Distributed Event-based Systems (DEBSs). However, current DEBSs representations to support spatial subscriptions are not expressive enough to describe ... -
A Mode-Based Pattern for Feature Requirements, and a Generic Feature Interface
(University of Waterloo, 2013-09-26)Feature-oriented requirements decompose a system's requirements into individual bundles of functionality called features, where each feature's behaviour can be expressed as a state-machine model. However, state machines ... -
Model for a cortical circuit associated with childhood absence epilepsy
(University of Waterloo, 2019-08-23)Childhood absence epilepsy is suspected to result from mutations in genes which encode ion channels including sodium channels. Our purpose in this thesis is to explore some of the factors that alter the function of neurons ... -
A model for deceased-donor transplant queue waiting times
(Springer, 2015-01-01)In many jurisdictions, organ allocation is done on the basis of the health status of the patient, either explicitly or implicitly. This paper presents a self-promoting priority queueing model for patient waiting times which ... -
A Model for Shear Response in Swimming Plankton
(University of Waterloo, 2016-08-11)The responses of zooplankton to the hydrodynamic variables of their environment, such as shear, are not well understood. We examine stochastic swimming models of the run and tumble type for plankton moving in a velocity ...