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Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal最新文献

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Speckled Eggs and Wooden Ashes 斑点蛋和木灰
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2018-02-13 DOI: 10.61366/2576-2176.1057
K. Mueller
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引用次数: 0
An Overview of Modern Global Illumination 现代全局照明概述
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-07-10 DOI: 10.61366/2576-2176.1042
S. Antinozzi
{"title":"An Overview of Modern Global Illumination","authors":"S. Antinozzi","doi":"10.61366/2576-2176.1042","DOIUrl":"https://doi.org/10.61366/2576-2176.1042","url":null,"abstract":"Advancements in graphical hardware call for innovative solutions, which can improve the realism of computer generated lighting. These innovative solutions aim to generate state of the art computer generated lighting through a combination of intelligent global illumination models and the use of modern hardware. The solution described in this paper achieves global illumination by ray tracing over geometry within a 3D scene from distributed light field probes and proceeds to shade the scene with a deferred renderer. Such a solution provides the flexibility and robustness that many other global illumination models have previously lacked while still achieving realistic lighting that is representative of the capabilities of the operating hardware.","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127610307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Conflict-Free Vertex Coloring Of Planar Graphs 平面图的无冲突顶点着色
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-07-10 DOI: 10.61366/2576-2176.1049
Shaun A. Seymour
{"title":"Conflict-Free Vertex Coloring Of Planar Graphs","authors":"Shaun A. Seymour","doi":"10.61366/2576-2176.1049","DOIUrl":"https://doi.org/10.61366/2576-2176.1049","url":null,"abstract":"The conflict-free coloring problem is a variation of the vertex coloring problem, a classical NP-hard optimization problem. The conflict-free coloring problem aims to color a possibly proper subset of vertices such that there is a unique color within the closed neighborhood (a vertex and its neighbors) of every vertex. This paper presents recent findings and heuristics to solve the conflict-free coloring problem on both general graphs and planar graphs.","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128969408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Female Insanity: The Portrayal of a Murderess in Alias Grace 女性精神错乱:《化名格蕾丝》中女杀人犯的塑造
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-07-10 DOI: 10.61366/2576-2176.1047
Maria Medlyn
{"title":"Female Insanity: The Portrayal of a Murderess in Alias Grace","authors":"Maria Medlyn","doi":"10.61366/2576-2176.1047","DOIUrl":"https://doi.org/10.61366/2576-2176.1047","url":null,"abstract":"","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114990447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Identifying Twitter Spam by Utilizing Random Forests 利用随机森林识别Twitter垃圾邮件
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-07-10 DOI: 10.61366/2576-2176.1046
Humza Haider
{"title":"Identifying Twitter Spam by Utilizing Random Forests","authors":"Humza Haider","doi":"10.61366/2576-2176.1046","DOIUrl":"https://doi.org/10.61366/2576-2176.1046","url":null,"abstract":"The use of Twitter has rapidly grown since the first tweet in 2006. The number of spammers on Twitter shows a similar increase. Classifying users into spammers and nonspammers has been heavily researched, and new methods for spam detection are developing rapidly. One of these classification techniques is known as random forests. We examine three studies that employ random forests using user based features, geo-tagged features, and time dependent features. Each study showed high accuracy rates and F-measures with the exception of one model that had a test set with a more realistic proportion of spam relative to typical testing procedures. These studies suggest that random forests, in combination with unique feature selection can be used to identify spam and spammers with high accuracy but may have shortcomings when applied to real world situations.","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114874791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diverging Roots: The Coming Insurrection’s Situationist Lineage 分歧的根源:即将到来的起义的情境主义血统
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-07-10 DOI: 10.61366/2576-2176.1045
T. Fitzgerald
{"title":"Diverging Roots: The Coming Insurrection’s Situationist Lineage","authors":"T. Fitzgerald","doi":"10.61366/2576-2176.1045","DOIUrl":"https://doi.org/10.61366/2576-2176.1045","url":null,"abstract":"","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126129549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Touchscreen Smartphone User Interfaces for Older Adults 面向老年人的触摸屏智能手机用户界面
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-07-10 DOI: 10.61366/2576-2176.1048
Aiko Sano
{"title":"Touchscreen Smartphone User Interfaces for Older Adults","authors":"Aiko Sano","doi":"10.61366/2576-2176.1048","DOIUrl":"https://doi.org/10.61366/2576-2176.1048","url":null,"abstract":"Today the world is experiencing the rapid growth of the older population. The number of older adults who own digital devices such as smartphones is increasing as well. The current smartphone user interfaces, however, appear not optimized for older adults. When designing smartphone user interfaces for older adults, we must consider their age-related physical and cognitive changes, which most likely affect their user experience. The present paper explores smartphone user interface guidelines for older adults and heuristics for evaluating the usability of Android launchers for older adults as well as a research study that developed an Android launcher for older adults.","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133536641","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Convolutional Neural Networks in Medical Imaging 卷积神经网络在医学成像中的应用
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-07-10 DOI: 10.61366/2576-2176.1044
M. Finzel
{"title":"Convolutional Neural Networks in Medical Imaging","authors":"M. Finzel","doi":"10.61366/2576-2176.1044","DOIUrl":"https://doi.org/10.61366/2576-2176.1044","url":null,"abstract":"Over the past 5 years there has been an increase in the use of convolutional neural networks in a broad variety of medical imaging applications. This is due in part to the increase in their popularity since their success in the 2012 ImageNet competition, but is also due to their adaptabil-ity across a range of medical imaging applications. These applications vary greatly; from the segmentation of knee cartilage to the detection of Alzheimer’s disease in MRIs and much more. In this paper we will go over some of the cutting edge techniques being used specifically for the tasks of brain segmentation; classifying with both binary segmentation on brain lesions and hierarchical segmentation with tumors. The results are proving to be quite promising with many of the described techniques outscoring previous state-of-the-art systems.","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130927643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Unifying the Oppressed Through Biofiction 通过冲突统一被压迫者
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-07-10 DOI: 10.61366/2576-2176.1043
C. Boney
{"title":"Unifying the Oppressed Through Biofiction","authors":"C. Boney","doi":"10.61366/2576-2176.1043","DOIUrl":"https://doi.org/10.61366/2576-2176.1043","url":null,"abstract":"","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"101 9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116292167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mental Health Disparities by Identity Among Gender and Sexual Minorities 性别和性少数群体认同的心理健康差异
Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal Pub Date : 2017-02-21 DOI: 10.61366/2576-2176.1038
S. Flanagan
{"title":"Mental Health Disparities by Identity Among Gender and Sexual Minorities","authors":"S. Flanagan","doi":"10.61366/2576-2176.1038","DOIUrl":"https://doi.org/10.61366/2576-2176.1038","url":null,"abstract":"","PeriodicalId":113813,"journal":{"name":"Scholarly Horizons: University of Minnesota, Morris Undergraduate Journal","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116673165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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