Index Catalog // ScholarsArchive@OSU

The automated inference of tree system

Creator:: Levine, Barry Arthur
Abstract:: Tree systems are used in syntactic pattern recognition for describing two-dimensional patterns. We extend results on tree automata with the introduction of the subtree-invariant equivalence relation R. R relates two trees when the appearance of one implies the appearance of the other in similar trees. A new state minimizing algorithm...
Resource Type:: Dissertation
Full Text:: THE THESIS OF Barry Arthur Levine for the degree of Doctor of Philosophy in Computer Science

On-line deadlock detection in distributed computer systems

Creator:: Edemenang, Effiong James Akpan
Abstract:: A new algorithm, the Horizontal and Vertical Algorithm, for on-line detection of deadlocks in distributed computer systems, is presented. Two protocols for implementing the algorithm are given. The first protocol, the centralized protocol, is based on the assumption that one site in the network acts as the controller for global...
Resource Type:: Dissertation
Full Text:: network. The new algorithm is compared with the distributed algorithm proposed by Barry Goldman and the

Visualization of N-ary Relationships

Creator:: Qu, Botong
Abstract:: N-ary relationships, which relate N entities where N is not necessarily two, are omnipresent in real life. In this thesis, we develop a visualization technique for N-ary relationships. First, we propose a visual metaphor that utilizes vertices and polygons to represent entities and N-ary relationships. Based on this visual metaphor,...
Resource Type:: Dissertation
Full Text:: polygon (d) after the order of vertices changes from {a,b,c,d,e, f ,g,h} to {a,g,b,c, f ,d,h,e

Species Distribution Modeling of Citizen Science Data as A Classification Problem with Class-Conditional Label Noise

Creator:: He, Liqiang
Abstract:: Species distribution models (SDM), which quantify the correlation between the distribution of a species and environmental factors, are increasingly used to map and monitor animal and plant distributions in the context of awareness of environmental change and its ecological consequence. For perfect data, this is a straightforward classification problem from...
Resource Type:: Masters Thesis
Full Text:: (Ỹ = 1|Y = 0,W ) = σg(g(W (ρ);β)) η := P (E = 1|Y = 1,W ) = P (Ỹ = 0|Y = 1,W ) = σh(h(W (η); γ

Joining open source software communities: an analysis of newbies’ first interactions on project mailing lists

Creator:: King, Scott T.
Abstract:: Open source software has become a powerful force in the world of computing. While once confined to the domain of technical specialists, people of all types have begun to adopt this software – from the casual web-surfer who uses Firefox, to the professional web developer who codes in PHP or...
Resource Type:: Masters Thesis

Investigating the Impact of Teaching Inclusive Design Concepts on Ecampus Students’ Mindsets

Creator:: Garcia, Rosalinda
Abstract:: Although computer science (CS) education researchers and practitioners have found ways to improve CS classroom inclusivity, few researchers have considered inclusivity of online CS education. We have begun developing a new approach that we term “embedded inclusive design” to address inclusive CS. The essence of the approach is to integrate...
Resource Type:: Honors College Thesis

Software system documentation process maturity model

Creator:: Visconti, Marcello
Resource Type:: Dissertation

On the Role of Spatial Clustering Algorithms in Building Species Distribution Models from Community Science Data

Creator:: Roth, Mark
Abstract:: This paper discusses opportunities for developments in spatial clustering methods to help leverage broad scale community science data for building species distribution models (SDMs). SDMs are critical tools that inform the science and policy needed to mitigate the impacts of climate change on biodiversity. Community science data span spatial and...
Resource Type:: Capstone Project
Full Text:: remove this constraint later. At each of the K sites, we have an obser- vation history (h) where the

New Approaches to Depth-Based Render Techniques Using Pixel Synchronization

Creator:: Pawlowski, Bryan
Abstract:: As the nonstop advancement of graphics hardware continues, new features are being added to the graphics pipeline on a regular basis. One of these advancements is called Pixel Synchronization, which allows a graphics programmer more power with certain types of data structures that may be accessed by multiple shader units...
Resource Type:: Masters Thesis
Full Text:: 6 I n t e l E x t I n i t ( ) ; 7 8 // a l l non s y n c h r o n i z a t i o n−s p e c i f i c code

The inclusion of expertise in a decision support system for strategic decision making

Creator:: Goul, Kenneth Michael
Abstract:: A decision support system (DSS) incorporating domain expertise guides, tutors, and consults a decision maker in opportunity, problem, and crisis identification activities. The objective for the system is to promote improved decision making. Using an "Independent Groups" design, an experimental study was conducted to investigate the effects of DSS use...
Resource Type:: Dissertation
Full Text:: .' 246-275. Osmond, H. and Osmundsen, J. Understanding Understanding (New York, New York: Harper, 1976

ScholarsArchive@OSU

The automated inference of tree system

On-line deadlock detection in distributed computer systems

Visualization of N-ary Relationships

Species Distribution Modeling of Citizen Science Data as A Classification Problem with Class-Conditional Label Noise

Joining open source software communities: an analysis of newbies’ first interactions on project mailing lists

Investigating the Impact of Teaching Inclusive Design Concepts on Ecampus Students’ Mindsets

Software system documentation process maturity model

On the Role of Spatial Clustering Algorithms in Building Species Distribution Models from Community Science Data

New Approaches to Depth-Based Render Techniques Using Pixel Synchronization

The inclusion of expertise in a decision support system for strategic decision making

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