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  Partner: UNT College of Engineering
 Decade: 2000-2009
 Year: 2005
 Collection: UNT Scholarly Works
Research, Teaching, and Outreach

Research, Teaching, and Outreach

Date: December 2005
Creator: Akl, Robert G.
Description: This presentation discusses research in sensor network routing, WiFi network optimization, 3G cellular call admission, and the outreach and resources needed.
Contributing Partner: UNT College of Engineering
WiFi and WCDMA Network Design

WiFi and WCDMA Network Design

Date: April 2005
Creator: Akl, Robert G.
Description: This presentation discusses WiFi access point selection and traffic balancing, multi-cell wideband code division multiple access (WCDMA) with multiple classes, user modeling using 2D Gaussian distribution, and intra-cell and inter-cell interference and capacity.
Contributing Partner: UNT College of Engineering
Word Alignment for Languages with Scarce Resources

Word Alignment for Languages with Scarce Resources

Date: June 2005
Creator: Martin, Joel; Mihalcea, Rada, 1974- & Pedersen, Ted
Description: 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.
Contributing Partner: UNT College of Engineering
Text Semantic Similarity, with Applications

Text Semantic Similarity, with Applications

Date: September 2005
Creator: Corley, Courtney; Csomai, Andras & Mihalcea, Rada, 1974-
Description: In this paper, the authors present a knowledge-based method for measuring the semantic-similarity of texts. Through experiments performed on two different applications: (1) paraphrase and entailment identification, and (2) word sense similarity, the authors show that this method outperforms the traditional text similarity metrics based on lexical matching.
Contributing Partner: UNT College of Engineering
Unsupervised Large-Vocabulary Word Sense Disambiguation with Graph-based Algorithms for Sequence Data Labeling

Unsupervised Large-Vocabulary Word Sense Disambiguation with Graph-based Algorithms for Sequence Data Labeling

Date: October 2005
Creator: Mihalcea, Rada, 1974-
Description: This paper introduces a graph-based algorithm for sequence data labeling, using random walks on graphs encoding label dependencies. The algorithm is illustrated and tested in the context of an unsupervised word sense disambiguation problem, and shown to significantly outperform the accuracy achieved through individual label assignment, as measured on standard sense-annotated data sets.
Contributing Partner: UNT College of Engineering
Method for Removing Contaminants on a Substrate

Method for Removing Contaminants on a Substrate

Date: November 21, 2002
Creator: Quevedo-Lopez, Manuel A.; Wallace, Robert M.; Bouanani, Mohamed El & Gnade, Bruce
Description: Patent relating to a method for removing contaminants on a substrate.
Contributing Partner: UNT College of Engineering
An Efficient Non-Preemptive Real-Time Scheduling

An Efficient Non-Preemptive Real-Time Scheduling

Date: September 2005
Creator: Li, Wenming; Kavi, Krishna M. & Akl, Robert G.
Description: This paper discusses non-preemptive, real-time scheduling.
Contributing Partner: UNT College of Engineering
PicNet: Augmenting Semantic Resources with Pictorial Representations

PicNet: Augmenting Semantic Resources with Pictorial Representations

Date: March 2005
Creator: Borman, Andy; Mihalcea, Rada, 1974- & Tarau, Paul
Description: In this paper, the authors introduce PicNet, a Web-based system for augmenting semantic resources with illustrative images using volunteer contributions over the Web.
Contributing Partner: UNT College of Engineering
Putting Pieces Together: Combining FrameNet, VerbNet and WordNet for Robust Semantic Parsing

Putting Pieces Together: Combining FrameNet, VerbNet and WordNet for Robust Semantic Parsing

Date: 2005
Creator: Shi, Lei & Mihalcea, Rada, 1974-
Description: This paper describes the authors' work in integrating three different lexical resources: FrameNet, VerbNet, and WordNet, into a unified, richer knowledge-base, to the end of enabling more robust semantic parsing.
Contributing Partner: UNT College of Engineering
Throughput Optimization in Multi-Cell CDMA Networks

Throughput Optimization in Multi-Cell CDMA Networks

Date: March 2005
Creator: Akl, Robert G.; Naraghi-Pour, Mort & Hegde, Manju V.
Description: In this paper, the authors investigate the performance of a multi-cell CDMA network by determining the maximum throughput that the network can archive for a given grade-of-service requirement, quality-of-service requirement, network topology and call arrival rate profile.
Contributing Partner: UNT College of Engineering
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