Wikify! Linking Documents to Encyclopedic Knowledge

Wikify! Linking Documents to Encyclopedic Knowledge

Date: November 2007
Creator: Mihalcea, Rada, 1974- & Csomai, Andras
Description: This paper introduces the use of Wikipedia as a resource for automatic keyword extraction and word sense disambiguation, and shows how this online encyclopedia can be used to achieve state-of-the-art results on both these tasks.
Contributing Partner: UNT College of Engineering
Learning to Identify Emotions in Text

Learning to Identify Emotions in Text

Date: March 2008
Creator: Strapparava, Carlo, 1962- & Mihalcea, Rada, 1974-
Description: This paper discusses learning to identify emotions in text.
Contributing Partner: UNT College of Engineering
Co-training over Domain-independent and Domain-dependent Features for Sentiment Analysis of an Online Cancer Support Community

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.
Description: Paper on co-training over domain-independent and domain-dependent features for sentiment analysis of an online cancer support community.
Contributing Partner: UNT College of Engineering
Thread Specific Features Are Helpful For Identifying Subjectivity Orientation of Online Forum Threads

Thread Specific Features Are Helpful For Identifying Subjectivity Orientation of Online Forum Threads

Date: October 2012
Creator: Biyani, Prakhar; Bhatia, Sumit; Caragea, Cornelia & Mitra, Prasenjit
Description: Paper discussing thread specific features for identifying subjectivity orientation of online forum threads.
Contributing Partner: UNT College of Engineering
Defending Design Decisions With Usability Evidence: A Case Study

Defending Design Decisions With Usability Evidence: A Case Study

Date: 2008
Creator: Friess, Erin
Description: This paper discusses a case study on defending design decisions with usability evidence.
Contributing Partner: UNT College of Arts and Sciences
Decision-Making Strategies in Design Meetings

Decision-Making Strategies in Design Meetings

Date: 2007
Creator: Friess, Erin
Description: This paper is about research on decision-making strategies in design meetings.
Contributing Partner: UNT College of Arts and Sciences
Learning from Artifacts: Metadata Utilization Analysis

Learning from Artifacts: Metadata Utilization Analysis

Date: 2006
Creator: Moen, William E.; Miksa, Shawne D., 1969-; Eklund, Amy; Polyakov, Serhiy & Snyder, Gregory
Description: This paper describes the MARC Content Designation Utilization Project, which is examining a very large set of metadata records as artifacts of the library cataloging enterprise. This is the first large-scale examination of descriptive metadata utilization. Presents an overview of study activities and suggests the study's significance to the broader use of metadata in digital libraries.
Contributing Partner: UNT College of Information
Mapping the Interoperability Landscape for Networked Information Retrieval

Mapping the Interoperability Landscape for Networked Information Retrieval

Date: June 2001
Creator: Moen, William E.
Description: This paper discusses interoperability of networked information. Interoperability is a fundamental challenge for networked information discovery and retrieval. Often treated monolithically in the literature, interoperability is multifaceted and can be analyzed into different types and levels. This paper discusses an approach to map the interoperability landscape for networked information retrieval as part of an interoperability assessment research project.
Contributing Partner: UNT College of Information
Parity Assisted Decision Making for QAM Modulation

Parity Assisted Decision Making for QAM Modulation

Date: September 2006
Creator: Alhabsi, Amer H.; Al-Rizzo, Hussain Mudhaffar Younis, 1957- & Akl, Robert G.
Description: This paper discusses parity assisted decision making for QAM modulation.
Contributing Partner: UNT College of Engineering
The DataRes Research Project on Data Management

The DataRes Research Project on Data Management

Date: February 2012
Creator: Halbert, Martin; Moen, William E. & Keralis, Spencer D. C.
Description: Paper for the 2012 International iConference. This presentation discusses data management and the DataRes Project.
Contributing Partner: UNT Libraries
The University of North Texas Libraries' Portal to Texas History: Archival Challenges and Solutions

The University of North Texas Libraries' Portal to Texas History: Archival Challenges and Solutions

Date: 2004
Creator: Nordstrom, Kurt; Hartman, Cathy Nelson & Phillips, Mark Edward
Description: This paper discusses the University of North Texas (UNT) Libraries' Portal to Texas History's archival challenges and solutions. The UNT Texas History Portal Project strives to balance the goals of accessibility of information and long-term preservation of digital objects. This poster details the system that automates the collection of metadata records to coordinate access to web-viewable files and preservation of archived master files.
Contributing Partner: UNT Libraries
Expanding the Search for Digital Preservation Solutions: Adopting PREMIS in Cultural Heritage Institutions

Expanding the Search for Digital Preservation Solutions: Adopting PREMIS in Cultural Heritage Institutions

Date: 2009
Creator: Alemneh, Daniel Gelaw
Description: Paper accompanying a poster presentation for the 2009 ACM/IEEE-CS Joint Conference on Digital Libraries. This paper provides some preliminary results on factors that affect the adoption of PREMIS (Preservation Metadata Implementation Strategies) in cultural heritage institutions.
Contributing Partner: UNT Libraries
Chronicles in Preservation Project

Chronicles in Preservation Project

Date: February 2012
Creator: Halbert, Martin & Skinner, Katherine
Description: Paper for the 2012 International iConference. This paper discusses the chronicles in preservation project.
Contributing Partner: UNT Libraries
Performance characteristics of the Cray X1 and their implicationsfor application performance tuning

Performance characteristics of the Cray X1 and their implicationsfor application performance tuning

Date: May 11, 2004
Creator: Shan, Hogzhang & Strohmaier, Erich
Description: During the last decade the scientific computing community has optimized many applications for execution on superscalar computing platforms. The recent arrival of the Japanese Earth Simulator has revived interest in vector architectures especially in the US. It is important to examine how to port our current scientific applications to the new vector platforms and how to achieve high performance. The success of porting these applications will also influence the acceptance of new vector architectures. In this paper, we first investigate the memory performance characteristics of the Cray X1, a recently released vector platform, and determine the most influential performance factors. Then, we examine how to optimize applications tuned on superscalar platforms for the Cray X1 using its performance characteristics as guidelines. Finally, we evaluate the different types of optimizations used, the effort for their implementations, and whether they provide any performance benefits when ported back to superscalar platforms.
Contributing Partner: UNT Libraries Government Documents Department