Index Catalog // ScholarsArchive@OSU

Classification strategies for unbalanced binary maps : finding Ponderosa pine in the Willamette Valley

Creator:: Riddell, Audrey P.
Abstract:: Forest species classifications are becoming increasingly automated as advances are made in machine learning. The algorithms used to identify tree species range from simple decision trees to intricate neural networks, and often excel in accurately delineating tree species. However, complex algorithms can have high input costs, including the cost of...
Resource Type:: Masters Thesis
Full Text:: 25, 2018. Title: Classification strategies for unbalanced binary maps: finding Ponderosa Pine in

A plant association classification for McDonald-Dunn Forest

Creator:: Hubbard, Connie J.
Abstract:: The purpose of this study was to develop a plant association classification for the mature coniferous forests of the McDonald and Paul M. Dunn Research Forests. A secondary objective was to quantify diversity within the plant associations. This Forest is approximately 11,000 acres and is located 6 miles to the...
Resource Type:: Masters Thesis

Pseudaleuria quinaultiana, a new genus and species of operculate ascomycete from the Olympic Peninsula

Creator:: Lusk-Newman, Demaris E.
Abstract:: Pseudaleuria quinaultiana gen. et sp. nova is described in English and Latin. P. quinaultiana is compared with Aleuria, Anthracobia Cheilymenia, Geopyxis, Humaria, lodophanus, Jafnea, Leucoscypha, Melastiza, Octospora, Pyronema, Scutellinia, Sphaerosporella, Tricharina, Morchella, Cookeina, Phillipsia, Pseudoplectania, Sarcoscypha, and Sarcosoma. Of these genera P. quinaultiana has hairs most similar to those found...
Resource Type:: Masters Thesis
Full Text:: the degree of Master of Science in Botany & Plant Pathology presented on April 1, 1986. Title

Molecular systematic studies in the genus Ribes (Grossulariaceae)

Creator:: Messinger, Wes
Abstract:: Infrageneric classification in Ribes has previously relied on a few, often conflicting, morphological markers, such as spines, glands, and inflorescence morphology. Suggestions that hybridization drives the evolution of the genus have not been tested using phylogenetic methods. To assess the validity of infrageneric classifications and the importance of hybridization to...
Resource Type:: Masters Thesis
Full Text:: Plant Pathology presented on November 18, 1994. Title: Molecular Systematic Studies in the Genus

The use of climate classification schemes to assess the performance of general circulation models

Creator:: Mitchell, Connee S.
Resource Type:: Masters Thesis
Full Text:: Classification Schemes to Assess the Performance of General Circulation Models Abstract approved: Michael E

Classifying and cataloguing system and procedure for costume, textile, and slide collections

Creator:: Deforge, Rose Diane
Abstract:: The purpose of the study was to develop a system and procedure for classifying and cataloguing the textile, costume, and slide collections of the Clothing, Textile, and Related Arts (CTRA) Department at Oregon State University. Investigation was made by letter, personal visit, interview with faculty and curators, and literature research...
Resource Type:: Masters Thesis
Full Text:: Methods of Registration ..... ...... 20 Classifying Data Classification System Categories

Taxonomic status of fifty-three ornamental plants, twenty-five of disputed nomenclature

Creator:: Powell, Garland M.
Resource Type:: Masters Thesis
Full Text:: helpful suggestions in plant care. I also wish to thank my family for their help and care of the

A comparative study of two land classification systems for use with remote sensor data

Creator:: McDaniel, Kirk C.
Abstract:: Two standardized land classification systems designed for use with remote sensor data were studied comparatively. One of tile classification systems is proposed for review and testing in U. S. 0.S. Circular 671 (Legend I) (Anderson et al., 1972); the other is a hierarchial legend system in use since 1968 (Legend...
Resource Type:: Masters Thesis
Full Text:: A comparative study of two land classification systems for

A review and key to the apogonid fishes (Pisces: Perciformes) of the Northwestern Arabian Sea and Southern Gulf of Oman, with description of two new species

Creator:: Mee, Jonathan K. L.
Abstract:: Field collections in the Southern Gulf of Oman and the Northwestern Arabian Sea, and examination of museum collections from this study area, yielded 7 genera and 33 species of apogonid fishes. Twenty one species of Apogon, one Archamia, four Cheilodipterus, three Fowleria, one Rhabdamia, two Siphamia, and one Holapogon are...
Resource Type:: Masters Thesis

Revision of Wyeomyia (Hystatomyia) Dyar & Knab (Diptera: Culicidae: Sabethini

Creator:: Adkins, Jessica Y.
Abstract:: Members of the tribe Sabethini (Diptera: Culicidae) oviposit and develop in phytotelmata (plant-held waters) and are primarily distributed in a pantropical pattern. Recent cladistic studies have demonstrated that while the tribe is monophyletic, three of its 13 genera are not. The genus Wyeomyia is particularly problematic and debate among culicidologists...
Resource Type:: Masters Thesis
Full Text:: the tribe Sabethini (Diptera: Culicidae) oviposit and develop in phytotelmata (plant-held waters) and

ScholarsArchive@OSU

Classification strategies for unbalanced binary maps : finding Ponderosa pine in the Willamette Valley

A plant association classification for McDonald-Dunn Forest

Pseudaleuria quinaultiana, a new genus and species of operculate ascomycete from the Olympic Peninsula

Molecular systematic studies in the genus Ribes (Grossulariaceae)

The use of climate classification schemes to assess the performance of general circulation models

Classifying and cataloguing system and procedure for costume, textile, and slide collections

Taxonomic status of fifty-three ornamental plants, twenty-five of disputed nomenclature

A comparative study of two land classification systems for use with remote sensor data

A review and key to the apogonid fishes (Pisces: Perciformes) of the Northwestern Arabian Sea and Southern Gulf of Oman, with description of two new species

Revision of Wyeomyia (Hystatomyia) Dyar & Knab (Diptera: Culicidae: Sabethini

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