Index Catalog // ScholarsArchive@OSU

Spillway Staging and Selective Sediment Deposition in Sand Storage Dams

Creator:: Viducich, Jonathan M. G.
Abstract:: Rainfall scarcity and variability present serious challenges to water security for many rural communities throughout the world's drylands. Sand dams--weirs built across ephemeral or seasonal rivers--provide an appropriate water harvesting and storage option for many regions. The structures quickly fill with sediment during rainy season flow events and store water...
Resource Type:: Masters Thesis
Full Text:: Storage Dams AN ABSTRACT OF THE THESIS OF Jonathan M. G. Viducich for the degree of Master of

Biology of neustonic larval and juvenile fishes and crabs off Oregon, 1984

Creator:: Shenker, Jonathan M.
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Jonathan M, Shenker for the degree

Contributions to Collaborative Filtering Research

Creator:: Nong, Shuzhen
Abstract:: In this report, I first introduce three areas of interest to collaborative filtering researchers, namely: (a) how to solve the sparsity and scalability problems in recommendation systems; (b) how to rapidly develop and test collaborative filtering algorithms; and (c) how to apply collaborative filtering to unbounded numeric preference data. In...
Resource Type:: Capstone Project
Full Text:: between user i and user k , and ),( jkrating is user k ’s rating of item j ; G. Compared our predicted

A collaborative filtering algorithm and evaluation metric that accurately model the user experience

Creator:: McLaughlin, Matthew
Abstract:: "Collaborative filtering algorithms’ performances have been evaluated using a variety of metrics. These metrics, such as Mean Absolute Error and Precision, have often ignored recommendations for which they do not have data. Ignoring these recommendations has provided numbers which do not accurately represent the user experience. Qualitatively we have seen...
Resource Type:: Capstone Project
Full Text:: . ACM Press, New York. (pp. 175-186). 7. Sarwar, B. M., Karypis, G., Konstan, J. A., Riedl, J

In the Oregon country; out-doors in Oregon, Washington, and California, together with some legendary lore, and glimpses of the modern West in the making

Creator:: Putnam, George Palmer, 1887-1950
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: Governor of Oregon With 52 lllustJ-atlons G. P. Putnam's Sons New York and London itbe

From running birds to walking robots : optimization as a unifying framework for dynamic bipedal locomotion

Creator:: Hubicki, Christian M.
Abstract:: Bipedal locomotion is a complex phenomenon to understand and control, making it difficult for legged robots to achieve the speed, agility, efficiency, and robustness of their animal counterparts. This thesis argues for the use of numerical optimization to investigate and implement bipedal control as it applies to biology, dynamical models,...
Resource Type:: Dissertation
Full Text:: . Christian M. Hubicki, Author ACKNOWLEDGEMENTS To my faculty mentors. Jonathan: Thank you for being such

Preserving the Planar Dynamics of a CompliantBipedal Robot with a Yaw-Stabilizing Foot Design

Creator:: Abate, Andrew M.
Abstract:: The ATRIAS agile humanoid robot, along with a number of other spring-mass walking machines, currently have two instabilities: one resulting from inertial forces on the torso which cause the robot to spin like a top, and another resulting from stiff ground collisions which cause chattering of the point-contact toes. This...
Resource Type:: Honors College Thesis
Full Text:: project of Andrew M. Abate presented on May 28, 2014. APPROVED: Jonathan Hurst, Mentor, representing

Explanations and Processes to Enable Humans to Assess AI with Respect to Manipulable Properties

Creator:: Dodge, Jonathan E.
Abstract:: Assessing AI systems is difficult. Humans rely on AI systems in increasing ways, both visible and invisible, meaning a variety of stakeholders need a variety of assessment tools (e.g., a professional auditor, a developer, and an end user all have different needs). We posit that it is possible to provide...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Jonathan E

Uranium and technetium bio-immobilization in intermediate-scale permeable reactive scale barriers

Creator:: Sapp, Mandy M.
Abstract:: Groundwater at Oak Ridge National Laboratory's Field Research Center (FRC) is contaminated with U(VI) and Tc(VII), has pH values as low as 3.3, and nitrate concentrations as high as 120 mM. The objective of this research was to determine if in-situ bio-immobilization is a viable treatment alternative for this water....
Resource Type:: Masters Thesis
Full Text:: -immobilization in Intermediate-Scale Permeable Reactive Barriers Abstract approved: Jonathan D. Istok

The Design Freedoms of a Novel Cable-Driven Manipulator

Creator:: Layng, Brian M.
Abstract:: Legged locomotion in robotics benefits from engineered hardware dynamics such as configuration-dependent, nonlinear transmissions and compliance. This thesis introduces a novel cable driven leg that allows the design of configuration-dependent transmission ratios while also permitting the addition of compliance in line with the cables to achieve compliant legged locomotion. The...
Resource Type:: Masters Thesis
Full Text:: 0.6 0.55 0.5 0.45 0.4 0.35 Le g ex te ns io n (m ) Figure 3.6: (a) Cassie’s compliance

ScholarsArchive@OSU

Spillway Staging and Selective Sediment Deposition in Sand Storage Dams

Biology of neustonic larval and juvenile fishes and crabs off Oregon, 1984

Contributions to Collaborative Filtering Research

A collaborative filtering algorithm and evaluation metric that accurately model the user experience

In the Oregon country; out-doors in Oregon, Washington, and California, together with some legendary lore, and glimpses of the modern West in the making

From running birds to walking robots : optimization as a unifying framework for dynamic bipedal locomotion

Preserving the Planar Dynamics of a CompliantBipedal Robot with a Yaw-Stabilizing Foot Design

Explanations and Processes to Enable Humans to Assess AI with Respect to Manipulable Properties

Uranium and technetium bio-immobilization in intermediate-scale permeable reactive scale barriers

The Design Freedoms of a Novel Cable-Driven Manipulator

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