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404 Matching Results
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Co-training and Self-training for Word Sense Disambiguation
This paper investigates the application of co-training and self-training to word sense disambiguation. Optimal and empirical parameter selection methods for co-training and self-training are investigated, with various degrees of error reduction. A new method that combines co-training with majority voting is introduced, with the effect of smoothing the bootstrapping learning curves, and improving the average performance.
Date:
May 2004
Creator:
Mihalcea, Rada, 1974-
Object Type:
Paper
System:
The UNT Digital Library
Co-Training for Topic Classification of Scholarly Data
This paper describes a co-training approach that uses the text and citation information of a research article as two different views to predict the topic of an article.
Date:
September 2015
Creator:
Caragea, Cornelia; Bulgarov, Florin & Mihalcea, Rada, 1974-
Object Type:
Paper
System:
The UNT Digital Library
Co-training over Domain-independent and Domain-dependent Features for Sentiment Analysis of an Online Cancer Support Community
Paper on co-training over domain-independent and domain-dependent features for sentiment analysis of an online cancer support community.
Date:
August 2013
Creator:
Biyani, Prakhar; Caragea, Cornelia; Mitra, Prasenjit; Zhou, Chong; Yen, John; Portier, Kenneth et al.
Object Type:
Paper
System:
The UNT Digital Library
Collaborative Research: CCRI: Planning: A Multilayer Network (MLN) Community Infrastructure for Data,Interaction,Visualization, and softwarE(MLN-DIVE)
Data management plan for the grant "Collaborative Research: CCRI: Planning: A Multilayer Network (MLN) Community Infrastructure for Data,Interaction,Visualization, and softwarE(MLN-DIVE)." Research relating to creating a community infrastructure for researchers using multilayer networks (MLN). This project uses a formally established network decoupling approach to perform various aggregate analysis (community, centrality, substructure detection, etc.) using individual layers and composing them. The broader impact of this planning project is to provide meaningful and appropriate analysis tools that are grounded in theory to a broad range of applications from different domains. The focus is on facilitating the mainstream use of multilayer network analysis in data analysis, research and teaching.
Date:
2021-10-01/2022-09-30
Creator:
Bhowmick, Sanjukta
Object Type:
Text
System:
The UNT Digital Library
Collaborative Research: CyberTraining: Pilot: Research Workforce Development for Deep Learning Systems in Advanced GPU Cyberinfrastructure
Data management plan for the grant, "Collaborative Research: CyberTraining: Pilot: Research Workforce Development for Deep Learning Systems in Advanced GPU Cyberinfrastructure." This project aims to develop a novel set of interactive training materials, including hands-on lecture modules, invited research talks from renowned researchers, and an interdisciplinary collaborative project in an intensive workshop, integrating a wide variety of advanced and inter-connected techniques employed by research workforce for deep learning (DL) systems in advanced GPU cyberinfrastructure (CI). Specifically, this project focuses on training seniors, graduate students, and researchers on how advanced GPU CI can be efficiently utilized and improved to enable high-performance DL systems for data-intensive DL applications in geoscience (GS) and computer science and engineering (CSE) research. The goal is to foster future CI users and contributors to adopt, develop, and improve advanced GPU CI for DL systems in their research.
Date:
2022-12-01/2024-11-30
Creator:
Shu, Tong
Object Type:
Text
System:
The UNT Digital Library
Collaborative Research: Engaging Blind and Visually Impaired Youth in Computer Science through Music Programming
Data management plan for the grant, "Collaborative Research: Engaging Blind and Visually Impaired Youth in Computer Science through Music Programming."
Date:
2023-06-01/2026-05-31
Creator:
Ludi, Stephanie
Object Type:
Text
System:
The UNT Digital Library
Collaborative Research: Framework Implementations: CSSI: CANDY: Cyberinfrastructure for Accelerating Innovation in Network Dynamics
Data management for the grant, "Collaborative Research: Framework Implementations: CSSI: CANDY: Cyberinfrastructure for Accelerating Innovation in Network Dynamics." Research addressing the lack of a comprehensive cyberinfrastructure that supports innovative research challenges in large-scale, complex, dynamic networks by developing a novel platform, called CANDY (Cyberinfrastructure for Accelerating Innovation in Network Dynamics), based on efficient, scalable parallel algorithm design for dynamic networks and high-performance software development with performance optimization.
Date:
2021-09-01/2025-08-31
Creator:
Bhowmick, Sanjukta
Object Type:
Text
System:
The UNT Digital Library
Collaborative Research: IRES Track I: Wireless Federated Fog Computing for Remote Industry 4.0 Applications
Data management plan for the grant, "Collaborative Research: IRES Track I: Wireless Federated Fog Computing for Remote Industry 4.0 Applications."
Date:
2024-02-01/2026-04-30
Creator:
Amini Salehi, Mohsen
Object Type:
Text
System:
The UNT Digital Library
Collaborative Research: SaTC: CORE: Small: Privacy protection of Vehicles location in Spatial Crowdsourcing under realistic adversarial models
Data management plan for the grant, "Collaborative Research: SaTC: CORE: Small: Privacy protection of Vehicles location in Spatial Crowdsourcing under realistic adversarial models." Research to develop new location privacy protection techniques by considering vehicles’ mobility features in the road network, and consequently lead to a more secure and trustworthy computing environment in location-based services (LBSs). As privacy concerns are still among the main obstacles for mobile users to participate in many advanced LBSs, this project is poised to contribute to the wider adoption of LBSs for many applications (e.g. navigation systems and location-based recommendation systems). The project will also provide a set of diverse and interesting topics for undergraduate and graduate students and outreach activities for the community.
Date:
2021-07-01/2023-12-31
Creator:
Qiu, Chenxi
Object Type:
Text
System:
The UNT Digital Library
Collaborative Research: SHF: Small: LEGAS: Learning Evolving Graphs At Scale
Data management plan for the grant, "Collaborative Research: SHF: Small: LEGAS: Learning Evolving Graphs At Scale." This project aims to improve the computation efficiency of graph neural networks (GNNs), which are an emerging class of deep learning models on graphs, with many successful applications, such as, recommendation systems, drug discovery, social network analysis, and code vulnerability detection. This project aims to to design an efficient GNN framework via algorithm and system co-design for both static and dynamic graphs.
Date:
2024-01-01/2026-12-31
Creator:
Ji, Yuede
Object Type:
Text
System:
The UNT Digital Library
Combining Hashing and Abstraction in Sparse High Dimensional Feature Spaces
Article on combining hashing and abstraction in sparse high dimensional feature spaces.
Date:
2012
Creator:
Caragea, Cornelia; Silvescu, Adrian & Mitra, Prasenjit
Object Type:
Paper
System:
The UNT Digital Library
Combining Lexical Resources for Contextual Synonym Expansion
This paper discusses combining lexical resources for contextual synonym expansion.
Date:
2009
Creator:
Sinha, Ravi & Mihalcea, Rada, 1974-
Object Type:
Paper
System:
The UNT Digital Library
A Comparison of Least Squares Regression and Geographically Weighted Regression Modeling of West Nile Virus Risk Based on Environmental Parameters
This article discusses the effectiveness of utilizing local spatial variations in environmental data to uncover the statistical relationships between West Nile Virus (WNV) risk and environmental factors.
Date:
March 28, 2017
Creator:
Kala, Abhishek K.; Tiwari, Chetan; Mikler, Armin R. & Atkinson, Samuel F.
Object Type:
Article
System:
The UNT Digital Library
Comparison of Machine Learning Algorithms for Identifying Cancer Types
Poster for the 2014 MidSouth Computational Biology and Bioinformatics Society (MCBIOS) Annual Conference. This poster discusses a comparison of machine learning algorithms for identifying cancer types.
Date:
March 2014
Creator:
Saxena, Garima; Helsing, Joseph; Reyes, Omar Costilla & Azad, Rajeev K.
Object Type:
Poster
System:
The UNT Digital Library
Computational Laughing: Automatic Recognition of Humorous One-liners
This paper discusses automatic recognition of humor.
Date:
July 2005
Creator:
Mihalcea, Rada, 1974- & Strapparava, Carlo, 1962-
Object Type:
Paper
System:
The UNT Digital Library
Computational Models for Incongruity Detection in Humour
In this paper, the authors explore several computational models for incongruity resolution.
Date:
March 2010
Creator:
Mihalcea, Rada, 1974-; Strapparava, Carlo, 1962- & Pulman, Stephen
Object Type:
Paper
System:
The UNT Digital Library
Computing microRNA-gene interaction networks in pan-cancer using miRDriver
This article is a study where the authors integrated the multi-omics datasets such as copy number aberration, DNA methylation, gene and microRNA expression to identify the signature microRNA-gene associations from frequently aberrated DNA regions across pan-cancer utilizing a LASSO-based regression approach.
Date:
March 8, 2022
Creator:
Bose, Banabithi; Moravec, Matthew & Bozdag, Serdar
Object Type:
Article
System:
The UNT Digital Library
Context-Aware Testing for Android Applications
Video from the Fall 2018 3 Minute Thesis (3MT®) Final Competition. In this video, Shraddha Piparia presents her research methods, findings, and its significance in non-technical language.
Date:
November 17, 2018
Creator:
Piparia, Shraddha
Object Type:
Video
System:
The UNT Digital Library
Corpus-based and Knowledge-based Measures of Text Semantic Similarity
This article discusses corpus-based and knowledge-based measures of text semantic similarity.
Date:
July 2006
Creator:
Mihalcea, Rada, 1974-; Corley, Courtney & Strapparava, Carlo, 1962-
Object Type:
Paper
System:
The UNT Digital Library
A Corpus-based Approach to Finding Happiness
This paper discusses how to locate emotions.
Date:
March 2006
Creator:
Liu, Hugo & Mihalcea, Rada, 1974-
Object Type:
Paper
System:
The UNT Digital Library
A Corpus of Fine-Grained Entailment Relations
This paper describes on-going efforts to annotate a corpus of almost 16,000 answer pairs with an estimated 69,000 fine-grained entailment relationships.
Date:
June 2007
Creator:
Nielsen, Rodney D. & Ward, Wayne
Object Type:
Paper
System:
The UNT Digital Library
A Corpus of Metaphor Novelty Scores for Syntactically-Related Word Pairs
Article introduces a large corpus of metaphor novelty scores for syntactically related word pairs, and releases it freely to the research community. This article describes the corpus, includes an analysis of its score distribution and the types of word pairs included in the corpus, and provides a brief overview of standard metaphor detection corpora.
Date:
May 2018
Creator:
Parde, Natalie & Nielsen, Rodney D.
Object Type:
Article
System:
The UNT Digital Library
A Corpus of Negations and their Underlying Positive Interpretations
Article presenting a corpus of negations and their underlying positive interpretations using negations from Simple Wikipedia, automatically generating potential positive interpretations, and collecting manual annotations that effectively rewrite the negation in positive terms. This article was presented at the Eighth Joint Conference on Lexical and Computational Semantics (SEM 2019) in Minneapolis, Minnesota, June 6-7, 2019.
Date:
June 2019
Creator:
Sarabi, Zahra; Killian, Erin; Blanco, Eduardo & Palmer, Alexis
Object Type:
Article
System:
The UNT Digital Library
COS: A new MeSH term embedding incorporating corpus, ontology, and semantic predications
Article studying the problem of incorporating corpus, ontology, and semantic predications to learn the embeddings of MeSH terms. The authors propose a novel framework, Corpus, Ontology, and Semantic predications-based MeSH term embedding (COS), to generate high-quality MeSH term embeddings.
Date:
May 4, 2021
Creator:
Ding, Juncheng & Jin, Wei
Object Type:
Article
System:
The UNT Digital Library