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Enhanced Channel Assignment and Load Distribution in IEEE 802.11 WLANs (open access)

Enhanced Channel Assignment and Load Distribution in IEEE 802.11 WLANs

This paper discusses enhanced channel assignment and load distribution in IEEE 802.11 WLANs.
Date: November 2007
Creator: Al-Rizzo, Hussain Mudhaffar Younis, 1957-; Haidar, Mohamad; Akl, Robert G. & Chan, Yupo
Object Type: Paper
System: The UNT Digital Library
An Evaluation Exercise for Romanian Word Sense Disambiguation (open access)

An Evaluation Exercise for Romanian Word Sense Disambiguation

This paper discusses an evaluation exercise for Romanian word sense disambiguation.
Date: July 2004
Creator: Mihalcea, Rada, 1974-; Nastase, Vivi; Chklovski, Timothy A. (Timothy Anatolievich), 1977-; Tatar, Doina; Tufis, Dan & Hristea, Florentina T.
Object Type: Paper
System: The UNT Digital Library
An Evaluation Exercise for Word Alignment (open access)

An Evaluation Exercise for Word Alignment

This paper discusses an evaluation exercise for word alignment.
Date: May 2003
Creator: Mihalcea, Rada, 1974- & Pedersen, Ted
Object Type: Paper
System: The UNT Digital Library
Exploiting Agreement and Disagreement of Human Annotators for Word Sense Disambiguation (open access)

Exploiting Agreement and Disagreement of Human Annotators for Word Sense Disambiguation

This paper discusses word sense disambiguation.
Date: September 2003
Creator: Chklovski, Timothy A. (Timothy Anatolievich), 1977- & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Explorations in Automatic Book Summarization (open access)

Explorations in Automatic Book Summarization

This paper discusses explorations in automatic book summarization.
Date: June 2007
Creator: Ceylan, Hakan & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
eXtended WordNet: progress report (open access)

eXtended WordNet: progress report

This paper discusses eXtended WordNet.
Date: June 2001
Creator: Mihalcea, Rada, 1974- & Moldovan, Dan I.
Object Type: Paper
System: The UNT Digital Library
Extracting a Representation from Text for Semantic Analysis (open access)

Extracting a Representation from Text for Semantic Analysis

This paper presents a novel fine-grained semantic representation of text and an approach to constructing it.
Date: June 2008
Creator: Nielsen, Rodney D.; Ward, Wayne; Martin, James H. & Palmer, Martha
Object Type: Paper
System: The UNT Digital Library
Fabrication of wide-IF 200–300GHz superconductor–insulator–superconductor mixers with suspended metal beam leads formed on silicon-on-insulator (open access)

Fabrication of wide-IF 200–300GHz superconductor–insulator–superconductor mixers with suspended metal beam leads formed on silicon-on-insulator

This article reports on a fabrication process that uses silicon-oninsulator (SOI) substrates and micromachining techniques to form wide-IF superconductor–insulator–superconductor (SIS) mixer devices that have suspended metal beam leads for rf grounding. Aside from a description of the fabrication process, electrical measurements of these Nb/Al–AlNₓ /Nb trilayer devices will also be presented.
Date: October 7, 2004
Creator: Kaul, Anupama; Bumble, Bruce; Lee, Karen A.; LeDuc, Henry G.; Rice, Frank & Zmuidzinas, Jonas
Object Type: Article
System: The UNT Digital Library
FALCON: Boosting Knowledge for Answer Engines (open access)

FALCON: Boosting Knowledge for Answer Engines

This paper discusses FALCON, an answer engine that integrates different forms of syntactic, semantic and pragmatic knowledge for the goal of achieving better performance.
Date: November 2000
Creator: Harabagiu, Sanda M.; Moldovan, Dan I.; Paşca, Marius. 1974-; Mihalcea, Rada, 1974-; Surdeanu, Mihai; Bunescu, Răzvan et al.
Object Type: Paper
System: The UNT Digital Library
Finding Semantic Associations on Express Lane (open access)

Finding Semantic Associations on Express Lane

This paper introduces a new codification scheme for efficient computation of measures in semantic networks. The scheme is particularly useful for fast computation of semantic associations between words and implementation of an informational retrieval operator for efficient search in semantic spaces. Other applications may also be possible.
Date: May 2004
Creator: Nastase, Vivi & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Framework for Design Validation of Security Architectures (open access)

Framework for Design Validation of Security Architectures

This technical report discusses a framework for design validation of security architectures.
Date: November 17, 2008
Creator: Dwoskin, Jeffrey Scott, 1980-; Gomathisankaran, Mahadevan & Lee, Ruby Bei-Loh
Object Type: Report
System: The UNT Digital Library
Geometrical dependence of the low-frequency noise in superconducting flux qubits (open access)

Geometrical dependence of the low-frequency noise in superconducting flux qubits

Article reporting on a study of a series of 85 devices of vary design using a general method for directly measuring the low-frequency flux noise (below 10 Hz) in compound Josephson-junction superconducting flux qubits. The results support the hypothesis that local impurities in the vicinity of the qubit wiring are a key source of low-frequency flux noise in superconducting devices.
Date: February 26, 2009
Creator: Lanting, T.; Berkley, A. J.; Bumble, B.; Bunyk, P.; Fung, A.; Johansson, J. et al.
Object Type: Article
System: The UNT Digital Library
Global versus Local Call Admission Control in CDMA Cellular Networks (open access)

Global versus Local Call Admission Control in CDMA Cellular Networks

This paper discusses global versus local call admission control.
Date: July 2004
Creator: Akl, Robert G. & Parvez, Asad
Object Type: Paper
System: The UNT Digital Library

Global versus Local Call Admission Control in CDMA Cellular Networks [Presentation]

This presentation discusses interference model impacts on capacity, global call admission controls, local call admission controls, and the differences in global versus local call admission controls.
Date: July 2004
Creator: Akl, Robert G. & Parvez, Asad
Object Type: Presentation
System: The UNT Digital Library
Graph-based Ranking Algorithms for Sentence Extraction, Applied to Text Summarization (open access)

Graph-based Ranking Algorithms for Sentence Extraction, Applied to Text Summarization

Abstract: This paper presents an innovative unsupervised method for automatic sentence extraction using graph-based ranking algorithms. We evaluate the method in the context of a text summarization task, and show that the results obtained compare favorably with previously published results on established benchmarks.
Date: July 2004
Creator: Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Grid-based Coordinated Routing in Wireless Sensor Networks (open access)

Grid-based Coordinated Routing in Wireless Sensor Networks

This paper discusses grid-based coordinated routing in wireless sensor networks and compares the energy available in the network over time for different grid sizes. The authors explore the quality of service of wireless sensor networks, how the coordinator nodes are elected, and the size of the grid area that will minimize the total energy consumption and extend the lifetime of the network.
Date: January 2007
Creator: Akl, Robert G. & Sawant, Uttara
Object Type: Paper
System: The UNT Digital Library
Heterogeneidad estructural y lumínica del sotobosque de una selva nublada andina de Venezuela (open access)

Heterogeneidad estructural y lumínica del sotobosque de una selva nublada andina de Venezuela

Article discussing the understory of an Andean cloud forest in the Sierra Nevada National Park, Venezuela.
Date: July 2003
Creator: Acevedo, Miguel F.; Ataroff, Michele; Monteleone, Susan & Estrada, Carlos A.
Object Type: Article
System: The UNT Digital Library
How to Hide Secrets from Operating System: Architecture Level Support for Dynamic Address Trace Obfuscation (open access)

How to Hide Secrets from Operating System: Architecture Level Support for Dynamic Address Trace Obfuscation

This technical report addresses how to hide secrets from an operating system. The authors provide a detailed design for the VM blackbox and some microarchitecture level simulation derived performance data. They also describe a compiler directed prefetch scheme that uses both instruction and data prefetches to obfuscate the address traces on the address bus between on-chip L2 cache and memory.
Date: 2004
Creator: Gomathisankaran, Mahadevan & Tyagi, Akhilesh
Object Type: Report
System: The UNT Digital Library
Hybrid Energy-Aware Synchronization Algorithm in Wireless Sensor Networks (open access)

Hybrid Energy-Aware Synchronization Algorithm in Wireless Sensor Networks

This paper discusses a time synchronization scheme for wireless sensor networks that aims to conserve sensor battery power while maintaining network connectivity for as long as possible.
Date: September 2007
Creator: Akl, Robert G. & Saravanos, Yanos
Object Type: Paper
System: The UNT Digital Library
Impact of Interference Model on Capacity in CDMA Cellular Networks (open access)

Impact of Interference Model on Capacity in CDMA Cellular Networks

This paper discusses an impact of interference model on capacity in CDMA cellular networks.
Date: May 2004
Creator: Akl, Robert G. & Parvez, Asad
Object Type: Paper
System: The UNT Digital Library

Impact of Interference Model on Capacity in CDMA Cellular Networks

This presentation introduces code division multiple access (CDMA) networks, average and actual interference models, optimized capacity, and the 2D Gaussian user model.
Date: July 2004
Creator: Akl, Robert G. & Parvez, Asad
Object Type: Presentation
System: The UNT Digital Library
Impact Resistant Flexible Body Device (open access)

Impact Resistant Flexible Body Device

Patent relating to an impact resistant device that can be worn as body armor to protect the wearer from high velocity projectiles.
Date: August 13, 2008
Creator: Biermann, Paul J.; Roberts, Jack C. & Reidy, Richard F.
Object Type: Patent
System: The UNT Digital Library
Indoor Propagation Modeling at 2.4 GHZ for IEEE 802.11 Networks (open access)

Indoor Propagation Modeling at 2.4 GHZ for IEEE 802.11 Networks

This paper discusses indoor propagation modeling.
Date: April 2006
Creator: Akl, Robert G.; Tummala, Dinesh & Li, Xinrong
Object Type: Paper
System: The UNT Digital Library
Instance Based Learning with Automatic Feature Selection Applied to Word Sense Disambiguation (open access)

Instance Based Learning with Automatic Feature Selection Applied to Word Sense Disambiguation

This paper discusses instance based learning with automatic feature selection applied to word sense disambiguation.
Date: August 2002
Creator: Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library