Index Catalog // Hyrax

Action Segmentation in Videos: Deep Models, Prediction Diffusion, and Deep-Temporal Augmentations

O Criador:: Aziere, Nicolas
Abstract:: This paper addresses the high model complexity and overconfident frame labeling of state-of-the-art (SOTA) action segmenters. Their complexity is typically justified by the need to sequentially refine action segmentation through multiple stages of a deep architecture. However, this multistage refinement does not take into account uncertainty of frame labeling predicted...
Resource Type:: Dissertation

Learning-based Techniques for Fast and Robust Motion Planning

O Criador:: Chow, Scott
Abstract:: Motion planning is a cornerstone of autonomous robots, enabling robots to safely and efficiently perform tasks such as package delivery, infrastructure inspection, and manipulation. However, as the field of robotics matures, robotic systems are being developed that (1) are challenging to analytically model, (2) require computationally expensive model-based controllers, and...
Resource Type:: Dissertation

A Corpus Linguistic Study of Grief

O Criador:: Ramakrishna, Nandini J.
Abstract:: The counseling profession has historically adopted a one-size-fits-all approach toward addressing bereavement. However, there is an emerging paradigm-shift in grief therapy that has been enabled by recent research that differentiates, for example, between types of grief and styles of grieving. This research project contributes to this nuanced approach to grief...
Resource Type:: Dissertation

Effect of Oregon’s Coordinated Care Organizations on Healthcare Utilization and Maternal and Neonatal Outcomes Among Low-income Women with Chronic Mental-Physical Comorbidities

O Criador:: Masoumirad, Mandana
Abstract:: Background: The number of people diagnosed with chronic physical conditions is increasing in the United States. Chronic mental illnesses are also common in the country. Low-income women and those on Medicaid bear a disproportionate burden of chronic conditions and these conditions significantly contribute to obstetric morbidity. Prioritizing preventive measures and...
Resource Type:: Dissertation

Tracking of Melt Pool Motion Using Numerical Analysis of Laser Powder Bed Fusion

O Criador:: Cox, Bryce
Abstract:: Laser Powder Bed Fusion (LPBF) is a process commonly used to create additively manufactured metal parts. The flexibility and complexity allowed by the LPBF process provides opportunity for significant advancement in multiple industries as parts can be customized in shape and function for specific needs. These benefits can be compounded...
Resource Type:: Dissertation

Assessing Exposures and Simplifying Complex Mixtures of SVOCs for Hazard Characterization using Alternative Model Systems

O Criador:: Rivera, Brianna N.
Abstract:: Throughout their lifetime individuals are exposed to complex mixtures of chemicals. The study of chemical mixtures is an internationally recognized research priority, but seemingly complex challenge. To reduce the intricacy of studying mixtures, researchers have identified different prioritization methods based on exposure or the toxicity of chemicals. However, understanding the...
Resource Type:: Dissertation

The Nature of the Discourse on Race and Ethnicity in Play Therapy Literature

O Criador:: Page, Unique L.
Abstract:: Ethical and training standards across counseling-related professions contain competencies related to race and ethnicity as necessary research and practice components. One such counseling-related sub-specialty is Play Therapy, which acknowledges that professionals utilizing play therapy techniques must consider racial and cultural context, trauma, and intersectionality when working with children. However, there...
Resource Type:: Dissertation

The Impact of Freeze-Thaw Cycles to the Physical and Biogeochemical Properties of Alaskan Permafrost Soils

O Criador:: Rooney, Erin C.
Abstract:: Arctic warming is exposing thawing permafrost to repeated freeze-thaw, a disruptive process that can alter soil biogeochemistry and physical structure. To investigate the impact of permafrost exposure to freeze-thaw, soil response was tested across three scales: 2.5 cm³ aggregates, a forested hillslope, and two sites at contrasting latitudes. XCT imaging...
Resource Type:: Dissertation

Ecology and Distribution of Blue Whales in New Zealand Across Spatial and Temporal Scales

O Criador:: Barlow, Dawn R.
Abstract:: The distribution of mobile marine predators often reflects underlying dynamic ecological processes. The geographical focus of this PhD is the South Taranaki Bight (STB) of New Zealand, where wind-driven coastal upwelling generates productivity and prey to support a blue whale foraging ground. The STB is also New Zealand’s most industrial...
Resource Type:: Dissertation

A Diachronic Linguistic Analysis of the Diagnostic and Statistical Manual of Mental Disorders (DSM)

O Criador:: Rensi, Matthew T.
Abstract:: The Diagnostic and Statistical Manual of Mental Disorders (DSM) has reached a level of authority and ubiquity within the mental health field. It is the guidance force in insurance reimbursement or coverage for mental health treatment, determinations of disability related to mental health and in determinations of competence to stand...
Resource Type:: Dissertation

Hyrax

Action Segmentation in Videos: Deep Models, Prediction Diffusion, and Deep-Temporal Augmentations

Learning-based Techniques for Fast and Robust Motion Planning

A Corpus Linguistic Study of Grief

Effect of Oregon’s Coordinated Care Organizations on Healthcare Utilization and Maternal and Neonatal Outcomes Among Low-income Women with Chronic Mental-Physical Comorbidities

Tracking of Melt Pool Motion Using Numerical Analysis of Laser Powder Bed Fusion

Assessing Exposures and Simplifying Complex Mixtures of SVOCs for Hazard Characterization using Alternative Model Systems

The Nature of the Discourse on Race and Ethnicity in Play Therapy Literature

The Impact of Freeze-Thaw Cycles to the Physical and Biogeochemical Properties of Alaskan Permafrost Soils

Ecology and Distribution of Blue Whales in New Zealand Across Spatial and Temporal Scales

A Diachronic Linguistic Analysis of the Diagnostic and Statistical Manual of Mental Disorders (DSM)

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