Alex Bigelow
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View article: Data Abstraction Elephants: The Initial Diversity of Data Representations and Mental Models
Data Abstraction Elephants: The Initial Diversity of Data Representations and Mental Models Open
Two people looking at the same dataset will create different mental models, prioritize different attributes, and connect with different visualizations. We seek to understand the space of data abstractions associated with mental models and …
View article: Supplemental Figure from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Supplemental Figure from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
Supplemental Figure: Description of sample sets for the DNAseq and RNAseq experiments.
View article: Supplemental Methods and Supplemental Table from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Supplemental Methods and Supplemental Table from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
Equations to calculate sample size in a homozygous discordant design. Supplemental Table: Sample size requirements (n in each group)
View article: Supplemental Methods and Supplemental Table from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Supplemental Methods and Supplemental Table from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
Equations to calculate sample size in a homozygous discordant design. Supplemental Table: Sample size requirements (n in each group)
View article: Data from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Data from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
The findings from genome-wide association studies hold enormous potential for novel insight into disease mechanisms. A major challenge in the field is to map these low-risk association signals to their underlying functional sequence varian…
View article: Data from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Data from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
The findings from genome-wide association studies hold enormous potential for novel insight into disease mechanisms. A major challenge in the field is to map these low-risk association signals to their underlying functional sequence varian…
View article: Supplemental Figure Legend from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Supplemental Figure Legend from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
Supplemental Figure Legend
View article: Supplemental Figure from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Supplemental Figure from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
Supplemental Figure: Description of sample sets for the DNAseq and RNAseq experiments.
View article: Supplemental Figure Legend from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Supplemental Figure Legend from Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
Supplemental Figure Legend
View article: Traveler: Navigating Task Parallel Traces for Performance Analysis
Traveler: Navigating Task Parallel Traces for Performance Analysis Open
Understanding the behavior of software in execution is a key step in identifying and fixing performance issues. This is especially important in high performance computing contexts where even minor performance tweaks can translate into larg…
View article: Traveler: Navigating Task Parallel Traces for Performance Analysis
Traveler: Navigating Task Parallel Traces for Performance Analysis Open
Understanding the behavior of software in execution is a key step in identifying and fixing performance issues. This is especially important in high performance computing contexts where even minor performance tweaks can translate into larg…
View article: Guidelines For Pursuing and Revealing Data Abstractions
Guidelines For Pursuing and Revealing Data Abstractions Open
Many data abstraction types, such as networks or set relationships, remain unfamiliar to data workers beyond the visualization research community. We conduct a survey and series of interviews about how people describe their data, either di…
View article: Ten simple rules for organizing a data science workshop
Ten simple rules for organizing a data science workshop Open
View article: VIS 2020 Short Paper Committees
VIS 2020 Short Paper Committees Open
View article: Guidelines For Pursuing Latent Data Abstractions
Guidelines For Pursuing Latent Data Abstractions Open
InfoVis 2020 Submission, with supplemental archive of codes, themes, and their associated audit. For the archived survey results, see the parent project, or the interactive web version: https://alex-r-bigelow.github.io/wrangling-survey/Res…
View article: Origraph: Interactive Network Wrangling
Origraph: Interactive Network Wrangling Open
Networks are a natural way of thinking about many datasets. The data on which a network is based, however, is rarely collected in a form that suits the analysis process, making it necessary to create and reshape networks. Data wrangling is…
View article: Jacob's Ladder: The User Implications of Leveraging Graph Pivots
Jacob's Ladder: The User Implications of Leveraging Graph Pivots Open
This paper reports on a simple visual technique that boils extracting a subgraph down to two operations---pivots and filters---that is agnostic to both the data abstraction, and its visual complexity scales independent of the size of the g…
View article: Visualizing a Moving Target: A Design Study on Task Parallel Programs in the Presence of Evolving Data and Concerns
Visualizing a Moving Target: A Design Study on Task Parallel Programs in the Presence of Evolving Data and Concerns Open
Common pitfalls in visualization projects include lack of data availability and the domain users' needs and focus changing too rapidly for the design process to complete. While it is often prudent to avoid such projects, we argue it can be…
View article: The Intuitive Power of Graph Pivots For User Exploration and Adaptive Data Abstraction.
The Intuitive Power of Graph Pivots For User Exploration and Adaptive Data Abstraction. Open
View article: Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus
Discordant Haplotype Sequencing Identifies Functional Variants at the 2q33 Breast Cancer Risk Locus Open
The findings from genome-wide association studies hold enormous potential for novel insight into disease mechanisms. A major challenge in the field is to map these low-risk association signals to their underlying functional sequence varian…