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What Influences Low-cost Sensor Data Calibration? - A Systematic Assessment of Algorithms, Duration, and Predictor Selection (open access)

What Influences Low-cost Sensor Data Calibration? - A Systematic Assessment of Algorithms, Duration, and Predictor Selection

Article describes how the low-cost sensor has changed the air quality monitoring paradigm with the capacity for efficient network expansion and community engagement. This study comprehensively assessed ten widely used data techniques, namely AdaBoost, Bayesian ridge, gradient tree boosting, K-nearest neighbors, Lasso, multivariable linear regression, neural network, random forest, ridge regression, and support vector machine.
Date: June 27, 2022
Creator: Liang, Lu & Daniels, Jacob
Object Type: Article
System: The UNT Digital Library
What makes species unique? The contribution of proteins with obscure features (open access)

What makes species unique? The contribution of proteins with obscure features

This article performs a comparative analysis of the predicted proteomes derived from 10 different sequenced genomes, including budding and fission yeast, worm, fly, mosquito, Arabidopsis, rice, mouse, rat, and human.
Date: June 27, 2006
Creator: Gollery, Martin; Harper, Jeffrey F.; Cushman, John; Mittler, Taliah; Girke, Thomas; Zhu, Jian-Kang et al.
Object Type: Article
System: The UNT Digital Library
With great power comes great responsibility: Libraries & publishers providing accessible content (open access)

With great power comes great responsibility: Libraries & publishers providing accessible content

Article reporting on a panel session of the same title from the Charleston Conference 2021. The panelists revealed how their organizations implemented accessibility initiatives that provide print disabled users with greater access to online content, and the author provides an overview of their discussion.
Date: June 16, 2022
Creator: Dawson, Jill
Object Type: Article
System: The UNT Digital Library
Word Alignment for Languages with Scarce Resources (open access)

Word Alignment for Languages with Scarce Resources

This paper presents the task definition, resources, participating systems, and comparative results for the shared task on word alignment which was organized as part of the Association for Computational Linguistics (ACL) 2005 Workshop on Building and Using Parallel Texts. The shared task included English-Inuktitut, Romanian-English, and English-Hindi sub-tasks, and drew the participation of ten teams from around the world with a total of 50 systems.
Date: June 2005
Creator: Martin, Joel; Mihalcea, Rada, 1974- & Pedersen, Ted
Object Type: Paper
System: The UNT Digital Library
X Marks the Spot: Creating and Managing a Single Service Point to Improve Customer Service and Maximize Resources (open access)

X Marks the Spot: Creating and Managing a Single Service Point to Improve Customer Service and Maximize Resources

This article describes how merging service points in an academic library is an opportunity to improve customer service and utilize staffing resources more efficiently.
Date: June 8, 2016
Creator: Venner, Mary Ann & Keshmiripour, Setareh
Object Type: Article
System: The UNT Digital Library
The X-Ray Properties of Typical High-Redshift Radio-Loud Quasars (open access)

The X-Ray Properties of Typical High-Redshift Radio-Loud Quasars

This article reports spectral, imaging, and variability results from four XMM-Newton observations and two Chandra observations of high-redshift radio-loud quasars.
Date: June 12, 2011
Creator: Saez, Christian; Brandt, William Nielsen; Shemmer, Ohad; Chomiuk, Laura; Lopez, Laura A.; Marshall, Herman L. et al.
Object Type: Article
System: The UNT Digital Library
X-Ray Spectral Constraints for z ≈ 2 Massive Galaxies: The Identification of Reflection-Dominated Active Galactic Nuclei (open access)

X-Ray Spectral Constraints for z ≈ 2 Massive Galaxies: The Identification of Reflection-Dominated Active Galactic Nuclei

This article uses the 4 Ms Chandra Deep Field-South survey to place direct constraints on the ubiquity of z ≈ 2 heavily obscured active galactic nuclei.
Date: June 6, 2011
Creator: Alexander, David M.; Bauer, Franz E.; Brandt, William Nielsen; Daddi, Emanuele; Hickox, Ryan; Lehmer, Bret et al.
Object Type: Article
System: The UNT Digital Library
Z39.50 Interoperability Testing Framework for Online Library Catalogs Using Radioactive MARC Records (open access)

Z39.50 Interoperability Testing Framework for Online Library Catalogs Using Radioactive MARC Records

This document discusses a Z39.50 Interoperability Testing framework. In a first phase of the Z39.50 Interoperability Testbed, a large dataset of MARC records was used. In this work, the authors are exploring how a set of special, diagnostic MARC records can be developed and used to identify interoperability problems between a Z39.50 client and a Z39.50 server providing access to a database of bibliographic records supporting the search and retrieval functions of an online library catalog. The authors refer to these special, diagnostic records as radioactive MARC records. It discusses the various components and identifies the tasks related to developing and implementing the components.
Date: June 20, 2004
Creator: Moen, William E.
Object Type: Text
System: The UNT Digital Library