Works Published in 2021
Displaying works 201 - 220 of 269 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2021 journal article
A Theoretical and Evidence-Based Conceptual Design of MetaDash: An Intelligent Teacher Dashboard to Support Teachers' Decision Making and Students' Self-Regulated Learning
FRONTIERS IN EDUCATION, 6.
author keywords: self-regulated learning (SRL); teacher decision making; learning; multimodal data; teacher dashboards
TL;DR:
A conceptual system design for integrating reinforcement learning into a teacher dashboard to help guide the utilization of multimodal data collected on students’ and teachers’ CAMM SRL processes during complex learning.
(via Semantic Scholar)
www.frontiersin.org (publisher PDF)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Source: Web Of Science
Added: August 23, 2021
2021 journal article
Event driven sensor fusion
SIGNAL PROCESSING, 188.
author keywords: Sensor fusion; Multi-modal fusion; Event driven classification
TL;DR:
This paper addresses the issue of coping with damaged sensors when using the model, by learning a hidden space between sensor modalities which can be exploited to safeguard detection performance.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions
(OpenAlex)
Source: Web Of Science
Added: August 23, 2021
2021 journal article
The persistent threat of emerging plant disease pandemics to global food security
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 118(23).
author keywords: emerging plant disease; plant pathology; food security
MeSH headings : Climate Change; Ecosystem; Food Security; Humans; Plant Diseases
TL;DR:
An integrated research agenda that could help mitigate future plant disease pandemics is described that includes disease surveillance and improved detection technologies including pathogen sensors and predictive modeling and data analytics.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 23, 2021
2021 article
Multiscale Sensor Fusion for Display-Centered Head Tracking
2021 IEEE CONFERENCE ON VIRTUAL REALITY AND 3D USER INTERFACES ABSTRACTS AND WORKSHOPS (VRW 2021), pp. 522–523.
author keywords: Computing methodologies; Computer graphics; Graphics systems and interfaces; Virtual reality; Computing methodologies; Artificial intelligence; Computer vision problems; Tracking
TL;DR:
This paper built a combination of two widely available and low-cost trackers, a Tobii Eye Tracker and a Kinect, which is more effective than Kinect at short range, and than the Tobii at a more distant range.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 23, 2021
2021 article
Leveraging Granularity: Hierarchical Reinforcement Learning for Pedagogical Policy Induction
Zhou, G., Azizsoltani, H., Ausin, M. S., Barnes, T., & Chi, M. (2021, August 16). INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE IN EDUCATION, Vol. 8.
author keywords: Hierarchical reinforcement learning; Decision granularity; Pedagogical policy
TL;DR:
An offline, off-policy Gaussian Processes based Hierarchical Reinforcement Learning (HRL) framework is proposed and applied to induce a hierarchical pedagogical policy that makes adaptive, effective decisions at both the problem and step levels.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 23, 2021
2021 article
Automated tracking of S. pombe spindle elongation dynamics
Uzsoy, A. S. M., Zareiesfandabadi, P., Jennings, J., Kemper, A. F., & Elting, M. W. (2021, July 8). JOURNAL OF MICROSCOPY.
author keywords: automation; cell division; fission yeast; fluorescence imaging; image analysis; live-cell imaging; mitotic spindle
MeSH headings : Microscopy; Microtubules / chemistry; Mitosis; Schizosaccharomyces; Spindle Apparatus
TL;DR:
An ImageJ plugin is developed that can automatically track S. pombe spindle length over time and replace manual or semi-automated tracking of spindle elongation dynamics, which will allow automatic analysis of large microscopy data sets and facilitate screening for effects of cell biological perturbations on mitotic progression.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 16, 2021
2021 article
Prompting collaborative and exploratory discourse: An epistemic network analysis study
Vandenberg, J., Zakaria, Z., Tsan, J., Iwanski, A., Lynch, C., Boyer, K. E., & Wiebe, E. (2021, August 7). INTERNATIONAL JOURNAL OF COMPUTER-SUPPORTED COLLABORATIVE LEARNING.
author keywords: Epistemic network analysis; Primary grades; Discourse; Pair programming; Collaboration
TL;DR:
An easy-to-implement prompting intervention in the context of collaborative (pair) programming with upper elementary students to demonstrate the potential of ENA was found that intervention students—those given empirically-derived prompts in support of collaborative and exploratory talk—asked questions, justified their thinking, and offered alternative ideas in ways that were both qualitatively and quantitatively different from control students.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science)
Source: Web Of Science
Added: August 16, 2021
2021 journal article
Automated Object Manipulation Using Vision-Based Mobile Robotic System for Construction Applications
JOURNAL OF COMPUTING IN CIVIL ENGINEERING, 35(1).
TL;DR:
This paper presents a meta-modelling framework that automates the very labor-intensive and therefore time-heavy and expensive process of manually manipulating objects in a discrete-time environment.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(OpenAlex)
Source: Web Of Science
Added: August 2, 2021
2021 journal article
Original Learning Drug-Disease-Target Embedding (DDTE) from knowledge graphs to inform drug repurposing hypotheses
JOURNAL OF BIOMEDICAL INFORMATICS, 119.
author keywords: Data mining; Graph embedding; Knowledge graph; Drug repurposing
MeSH headings : Algorithms; Drug Repositioning; Humans; Knowledge; Pattern Recognition, Automated; Pharmaceutical Preparations
TL;DR:
A new graph embedding algorithm for embedding drug-disease-target networks to generate novel drug repurposing hypotheses showed excellent performance, and the predicted drug-Disease and drug-side-effect relationships were found to be consistent with literature reports.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 2, 2021
2021 article
Beginning with machine learning: a comprehensive primer
Yedida, R., & Saha, S. (2021, July 21). EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS, Vol. 7.
TL;DR:
This primer provides an introduction to the subject that is accessible, yet covers all the mathematical details, and provides implementations of most algorithms in Python, to provide a well-rounded understanding of each algorithm.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 2, 2021
2021 article
A reinforcement learning approach to adaptive remediation in online training
Spain, R., Rowe, J., Smith, A., Goldberg, B., Pokorny, R., Mott, B., & Lester, J. (2021, July 23). JOURNAL OF DEFENSE MODELING AND SIMULATION-APPLICATIONS METHODOLOGY TECHNOLOGY-JDMS, Vol. 7.
author keywords: Tutorial planning; adaptive remediation; reinforcement learning; adaptive instructional systems
TL;DR:
This study induces data-driven policies for tutorial planning using reinforcement learning (RL) to provide adaptive scaffolding based on the Interactive, Constructive, Active, Passive framework for cognitive engagement to demonstrate how AI-based training can be leveraged to enhance training effectiveness.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 2, 2021
2021 journal article
Nova: Value-based Negotiation of Norms
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY, 12(4).
author keywords: Sociotechnical systems; conflicting requirements; human-agent negotiation
TL;DR:
This work proposes an agent-based negotiation framework, where agents’ requirements are represented as values, and an agent revises the nMAS specification to promote its values by executing a set of norm revision rules that incorporate ontology-based reasoning.
(via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 2, 2021
2021 article
Traffic Analysis in Support of Hybrid SDN Campus Architectures for Enhanced Cybersecurity
2021 24TH CONFERENCE ON INNOVATION IN CLOUDS, INTERNET AND NETWORKS AND WORKSHOPS (ICIN).
author keywords: cybersecurity; campus network architecture
TL;DR:
This paper explores approaches for improving cybersecurity in campus networks by analyzing contemporary campus traffic patterns and proposes several architectural enhancements in light of these patterns which introduce strategically placed hardware or hardware-accelerated software data planes which are evaluated from performance and effectiveness perspectives.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: July 26, 2021
2021 article
Teachable Agent as an Interactive Tool for Cognitive Task Analysis: A Case Study for Authoring an Expert Model
Matsuda, N. (2021, July 12). INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE IN EDUCATION, Vol. 7.
author keywords: Authoring tools and methods; Cognitive task analysis; Human-computer interaction; Intelligent tutoring systems; Interactive learning environment
TL;DR:
It was observed that the failure of TA to learn expected cognitive skills helps the author identify missing essential cognitive factors that must be encoded in the OLE.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: July 26, 2021
2021 article
Hardware-Based Address-Centric Acceleration of Key-Value Store
2021 27TH IEEE INTERNATIONAL SYMPOSIUM ON HIGH-PERFORMANCE COMPUTER ARCHITECTURE (HPCA 2021), pp. 736–748.
TL;DR:
This paper introduces an address-centric approach to speed up the addressing by creating a shortcut for the translation of a key to the physical address of the value, using a novel in-memory table, STLT, a virtual-physical address buffer, and two new instructions.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: July 26, 2021
2021 journal article
Characterizing Crowds to Better Optimize Worker Recommendation in Crowdsourced Testing
IEEE TRANSACTIONS ON SOFTWARE ENGINEERING, 47(6), 1259–1276.
author keywords: Crowdsourced testing; crowd worker recommendation; multi-objective optimization
TL;DR:
Multi-Objective Crowd wOrker recoMmendation approach (MOCOM), which aims at recommending a minimum number of crowd workers who could detect the maximum number of bugs for a crowdsourced testing task, significantly outperforms five commonly-used and state-of-the-art baselines.
(via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 28, 2021
2021 journal article
CoCoPIE: Enabling Real-Time AI on Off-the-Shelf Mobile Devices via Compression-Compilation Co-Design
COMMUNICATIONS OF THE ACM, 64(6), 62–68.
TL;DR:
A new framework allows intelligence on mainstream end devices without special hardware to be placed on smartphones and tablets without needing special hardware.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: June 21, 2021
2021 article
Tackling the Credit Assignment Problem in Reinforcement Learning-Induced Pedagogical Policies with Neural Networks
ARTIFICIAL INTELLIGENCE IN EDUCATION (AIED 2021), PT I, Vol. 12748, pp. 356–368.
author keywords: Pedagogical agent; Credit assignment problem; Deep reinforcement learning
UN Sustainable Development Goal Categories
4. Quality Education
(OpenAlex)
Sources: Web Of Science, ORCID
Added: June 16, 2021
2021 article
An improved text classification modelling approach to identify security messages in heterogeneous projects
Oyetoyan, T. D., & Morrison, P. (2021, May 27). SOFTWARE QUALITY JOURNAL.
author keywords: Security; Classification model; Text classification; Software repository; Machine learning
TL;DR:
Using harvested security keywords as features to train a text classification model improve classification models and generalise to other projects significantly, and introduces new and promising approaches to construct models that can generalise across different independent projects.
(via Semantic Scholar)
Source: Web Of Science
Added: June 14, 2021
2021 journal article
COVID-KOP: integrating emerging COVID-19 data with the ROBOKOP database
BIOINFORMATICS, 37(4), 586–587.
MeSH headings : COVID-19; Databases, Factual; Humans; Knowledge Bases; Pandemics; SARS-CoV-2
TL;DR:
COVID-KOP can be used effectively to generate new hypotheses concerning repurposing of known drugs and clinical drug candidates against COVID-19 by establishing respective confirmatory pathways of drug action.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science; OpenAlex)
Source: Web Of Science
Added: June 14, 2021
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