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Regulon inference without arbitrary thresholds: three levels of sensitivity

Reconstruction of transcriptional regulatory networks is one of the major challenges facing the bioinformatics community in view of constantly growing number of complete genomes. The comparative genomics approach has been successfully used for the analysis of the transcriptional regulation of many metabolic systems in various bacteria taxa. The key step in this approach is given a position weight matrix, find an optimal threshold for the search of potential binding sites in genomes. In our previous work we proposed an approach for automatic selection of TFBS score threshold coupled with inference of regulon content. In this study we developed two modifications of this approach providing two additional levels of sensitivity.
Date: November 15, 2010
Creator: Dubchak, Pavel Novichkov, Elena Stavrovskaya, Dmitry Rodionov, Andrey Mironov, Inna; Rodionov, Dmitry; Mironov, Andrey; Dubchak, Inna & Novichkov, P.S.
System: The UNT Digital Library

Exploring the Relationship Between the Motivation and Behavioral Predisposition of Self-Disclosure on Social Media Applications

Poster for the 2018 International Conference on Knowledge Management. This poster examines social media users' self-disclosure.
Date: November 9, 2018
Creator: Lee, Kijung & Song, Il-Yeol
System: The UNT Digital Library

A Rosetta Stone for Provenance Models

Poster for the 2018 International Conference on Knowledge Management. This poster compares and contrasts four different provenance models.
Date: November 9, 2018
Creator: Gryk, Michael R.; Shrivastava, Pratik & Ludäscher, Bertram
System: The UNT Digital Library

Modeling Scholarly Creativity: Browsing and Complexity

Poster for the 2018 International Conference on Knowledge Management. This poster models scholarly browsing.
Date: November 9, 2018
Creator: Behpour, Sahar; O'Connor, Brian Clark; Goudarzi, Abbas & Hawamdeh, Suliman M.
System: The UNT Digital Library

Building Agency within the Agency and in the Community: Improving Web Access to Public Health Data in New York City

Poster for the 2018 International Conference on Knowledge Management. This poster catalogues the New York City Department of Health and Mental Hygiene's redevelopment efforts to understand users and reimagine uses for its public use data.
Date: November 9, 2018
Creator: Marcial, Laura; Quattrone, Wes; Affrunti, Megan; Hinterland, Kinjia; Laufenberg, Jeff; Duparc, Martin et al.
System: The UNT Digital Library

Prototype User Interface for Studying the Effect of Suggested Tags and Autocomplete on Tagging Behavior

Poster for the 2018 International Conference on Knowledge Management. This poster reports on the design of a prototype social tagging user interface and makes suggestions for designing adaptable user interfaces for social tagging experiments.
Date: November 9, 2018
Creator: Holstrom, Chris
System: The UNT Digital Library

Augmented Reality Tour of Campus

Poster for the 2018 International Conference on Knowledge Management. This poster describes a new approach to the standard campus tour by using an augmented reality campus application.
Date: November 9, 2018
Creator: Colvin, Erin; Cho, Inyoung; Donnelly, Trevor; Le, Nguyen & Naquib, Moustafa
System: The UNT Digital Library

Deep Learning for Predicting Scientific Growth Trends

Poster for the 2018 International Conference on Knowledge Management. This poster proposes a supervised learning model based on Convolutional Neural Network (CNN).
Date: November 9, 2018
Creator: He, Jiangen
System: The UNT Digital Library

Source Preferences in Everday Life Information Seeking

Poster for the 2018 International Conference on Knowledge Management. This poster uses a questionnaire to identify which information sources respondents would use in specific situations and which qualities of those sources were most important to them.
Date: November 9, 2018
Creator: Dill, Emily Anne; Le, Kimdy & Poulsen, Joan
System: The UNT Digital Library

Are print books REALLY dead?

This poster describes a study of e-book usage using the Unified Theory of Acceptance and Use of Technology (UTAUT) and Technology Acceptances Model (TAM).
Date: November 3, 2016
Creator: Rodriguez, Allyson; Smith, Susan; Miller, Erin & Billings, Emily
System: The UNT Digital Library

Tracking the Evolution of Web Archiving in the United States

Poster for the 2018 International Internet Preservation Consortium General Assembly and Web Archiving Conference. This poster contains information selected from the National Digital Stewardship Alliance survey report: Web Archiving in the United States: A 2017 Survey.
Date: November 15, 2018
Creator: Thomas, Grace; Farrell, Matthew; McCain, Edward; Praetzellis, Maria & Walker, Paige
System: The UNT Digital Library

Reduplication in Lamkang

Photograph of a poster presentation about reduplication in Lamkang at the ICOLSI-38 conference at IIT Guwahati, Assam, India
Date: November 12, 2016
Creator: Khular, Sumshot & Chelliah, Shobhana Lakshmi
System: The UNT Digital Library

Bridging, Bonding, and Maintained Social Capital as Predictors of Psychological Well-being in a WhatsApp Group

Poster discusses the results of a study analyzing the relationship between building and maintaining social capital on WhatsApp and psychological well-being.
Date: November 9, 2018
Creator: Samuel, Noah Oluwafemi
System: The UNT Digital Library

A New Model of Information Architecture Associated with Multimodality For Training High Performance Professionals

Poster presents an idea for multimodal information spaces, with texts, sounds, and images, which can provide a set of structured information geared towards professional training.
Date: November 9, 2018
Creator: Roberto Cotta Orlandi, Tomás; Mori, Alexandre; Bernardo, Claudio & Gottschalg-Duque, Cláudio
System: The UNT Digital Library

Purchasing Power: Assessing Library Print Vendors

This poster assesses the services of library print vendors using turn-around time to fulfill order and discounts off list price as found on the library services vendor's website.
Date: November 2019
Creator: Condrey, Coby & Dawson, Jill
System: The UNT Digital Library

Document Expansion for Short Text Conversation

Poster discusses the results of a study where input data was used to create expanded comments in a natural language conversational system.
Date: November 9, 2018
Creator: Wang, Jianqiang
System: The UNT Digital Library

A Linguistic Analysis of Kanji: A Call for a Formal Framework

This poster was present at the DFW Metroplex Linguistics Conference at the University of North Texas main campus in Denton, Texas on November 8,2019. The poster highlights a preliminary linguistic framework for describing kanji.
Date: November 2019
Creator: Garton, Rachel
System: The UNT Digital Library

Accelerating student learning for taxonomy design work: Rapid onboarding through consultant-internships

Poster discusses the results of a study hoping to build a model to allow Masters of Library and Information Science students to development knowledge management skills and "soft skills" needed for information design professions through consulting-internship experiences.
Date: November 9, 2018
Creator: Tucker, Virginia M.
System: The UNT Digital Library

Characterization of a Semantic Relations Taxonomy in Biomedical Science

Poster discusses a study that attempts to characterize domain-specific taxonomies and how domain knowledge is codified.
Date: November 9, 2018
Creator: Wu, Yejun & Yang, Li
System: The UNT Digital Library

Mining Linked Open Data for Semantic Predications to Inform Literature-Based Knowledge Discovery

Poster discusses study exploring the possibility of using Linked Open Data to predict semantic relationships between items in a Literature-Based Knowledge Discovery (LBKD) model.
Date: November 9, 2018
Creator: Padova, Kathleen J.
System: The UNT Digital Library

The Analytics Edge: Use of Analytics in University Libraries

Poster discusses a study examining the role of analytics in university library decision-making.
Date: November 9, 2018
Creator: Roy, Prodip
System: The UNT Digital Library

Reference set of regulons in Desulfovibrionales inferred by comparative genomics approach

in this study, we carried out large-scale comparative genomics analysis of regulatory interactions in Desulfovibrio vulgaris and 12 related genomes from Desulfovibrionales order using our recently developed web server RegPredict (http://regpredict.lbl.gov). An overall reference collection of 26 Desulfovibrionales regulogs can be accessed through RegPrecise database (http://regpredict.lbl.gov).
Date: November 15, 2010
Creator: Kazakov, Alexey E.; Rodionov, Dmitry A.; Price, Morgan N.; Arkin, Adam P.; Dubchak, Inna & Novichkov, Pavel S.
System: The UNT Digital Library

In silico discovery of the dormancy regulons in a number of Actinobacteria genomes

Mycobacterium tuberculosis is a dangerous Actinobacteria infecting nearly one third of the human population. It becomes dormant and phenotypically drug resistant in response to stresses. An important feature of the M. tuberculosis pathogenesis is the prevalence of latent infection without disease, making understanding of the mechanisms used by the bacteria to exist in this state and to switch to metabolically active infectious form a vital problem to consider. M. tuberculosis dormancy is regulated by the three-component regulatory system of two kinases (DosT and DevS) and transcriprional regulator (DevR). DevR activates transcription of a set of genes, which allow the bacteria to survive long periods of anaerobiosis, and may be important for long-term survival within the host during latent infection. The DevR-regulon is studied experimentally in M. tuberculosis and few other phylogenetically close Mycobacteria spp. As many other two-component systems, the devRS operon is autoregulated. However, the mechanism of the dormancy is not completely clear even for these bacteria and there is no data describing the dormancy regulons in other species.
Date: November 16, 2010
Creator: Gerasimova, Anna; Dubchak, Inna; Arkin, Adam & Gelfand, Mikhail
System: The UNT Digital Library

[Concert Poster: Oaktopia MMXVII]

Poster advertising the Oaktopia music festival November 17-18, 2017. Performances took place at the Bomb Factory, Trees and Canton Hall in Dallas, TX. Performers featured with artist photos on the poster are 21 Savage, Phantogram, Lil Yachty, STRFKR, A-Track b2b Baauer, Hippie Sabotage, Infected Mushroom, Tobacco, Boom Box and Casey Veggies. Poster fades from blue to red background with a scaled down Dallas skyline at the bottom. Text with venue and performance information is in white block lettering.
Date: 2017-11-17/2017-11-18
Creator: unknown
System: The UNT Digital Library