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  Partner: UNT College of Engineering
 Decade: 2000-2009
Secure execution environments through reconfigurable lightweight cryptographic components

Secure execution environments through reconfigurable lightweight cryptographic components

Date: 2006
Creator: Gomathisankaran, Mahadevan
Description: This doctoral dissertation discusses secure execution environments through reconfigurable lightweight cryptographic components. The author considers the four most important dimensions of software protection.
Contributing Partner: UNT College of Engineering
WARM SRAM: A Novel Scheme to Reduce Static Leakage Energy in SRAM Arrays

WARM SRAM: A Novel Scheme to Reduce Static Leakage Energy in SRAM Arrays

Date: February 2004
Creator: Gomathisankaran, Mahadevan & Tyagi, Akhilesh
Description: This presentation accompanies a paper discussing research on a novel scheme to reduce static leakage energy in SRAM arrays.
Contributing Partner: UNT College of Engineering
REBEL: Reconfigurable Block Encryption Logic

REBEL: Reconfigurable Block Encryption Logic

Date: September 1, 2006
Creator: Gomathisankaran, Mahadevan & Tyagi, Akhilesh
Description: This paper discusses reconfigurable block encryption logic. Existing block cipher function designs have tended to deploy the secret bits in a specific and limited way. The authors generalize the role of the secret as truth tables of Boolean gates in a carefully designed logic schema.
Contributing Partner: UNT College of Engineering
Tantra: A fast PRNG algorithm and its implementation

Tantra: A fast PRNG algorithm and its implementation

Date: June 2009
Creator: Gomathisankaran, Mahadevan & Lee, Ruby Bei-Loh
Description: This paper discusses Tantra. Tantra is a novel Pseudorandom number generator (PRNG) design that provides a long sequence high quality pseudorandom numbers at very high rate both in software and hardware implementations.
Contributing Partner: UNT College of Engineering
Maya: A Novel Block Encryption Function

Maya: A Novel Block Encryption Function

Date: May 2009
Creator: Gomathisankaran, Mahadevan & Lee, Ruby Bei-Loh
Description: This paper discusses a novel block encryption function.
Contributing Partner: UNT College of Engineering
Efficient Energy Saving Scheme for On-Chip Caches

Efficient Energy Saving Scheme for On-Chip Caches

Date: 2002
Creator: Gomathisankaran, Mahadevan & Somani, Arun
Description: This paper discusses efficient energy saving techniques for on-chip caches, focusing especially on drowsy cache schemes.
Contributing Partner: UNT College of Engineering
How to Hide Secrets from Operating System: Architecture Level Support for Dynamic Address Trace Obfuscation

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

Date: 2004
Creator: Gomathisankaran, Mahadevan & Tyagi, Akhilesh
Description: 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.
Contributing Partner: UNT College of Engineering
The Structure and Performance of an Open-Domain Question Answering System

The Structure and Performance of an Open-Domain Question Answering System

Date: October 2000
Creator: Moldovan, Dan I.; Harabagiu, Sanda M.; Paşca, Marius. 1974-; Mihalcea, Rada, 1974-; Gîrju, Corina R.; Goodrum, Richard A. et al.
Description: This article discusses the structure and performance of an open-domain question answering system.
Contributing Partner: UNT College of Engineering
Document Indexing using Named Entities

Document Indexing using Named Entities

Date: January 2001
Creator: Mihalcea, Rada, 1974- & Moldovan, Dan I.
Description: This article discusses document indexing using named entities.
Contributing Partner: UNT College of Engineering
Automatic generation of a coarse grained WordNet

Automatic generation of a coarse grained WordNet

Date: June 2001
Creator: Mihalcea, Rada, 1974- & Moldovan, Dan I.
Description: This paper discusses automatic generation of a coarse grained WordNet.
Contributing Partner: UNT College of Engineering
Semantic Indexing using WordNet Senses

Semantic Indexing using WordNet Senses

Date: October 2000
Creator: Mihalcea, Rada, 1974- & Moldovan, Dan I.
Description: This article discusses semantic indexing using WordNet senses.
Contributing Partner: UNT College of Engineering
The Semantic Wildcard

The Semantic Wildcard

Date: May 2002
Creator: Mihalcea, Rada, 1974-
Description: This paper introduces the semantic wildcard, one of the most powerful operators implemented in IRSLO, which allows for searches along general-specific lines.
Contributing Partner: UNT College of Engineering
An Iterative Approach to Word Sense Disambiguation

An Iterative Approach to Word Sense Disambiguation

Date: May 2000
Creator: Mihalcea, Rada, 1974- & Moldovan, Dan I.
Description: This paper discusses an iterative approach to Word Sense Disambiguation.
Contributing Partner: UNT College of Engineering
eXtended WordNet: progress report

eXtended WordNet: progress report

Date: June 2001
Creator: Mihalcea, Rada, 1974- & Moldovan, Dan I.
Description: This paper discusses eXtended WordNet.
Contributing Partner: UNT College of Engineering
Answering complex, list and context questions with LCC's Question-Answering Server

Answering complex, list and context questions with LCC's Question-Answering Server

Date: November 2001
Creator: Harabagiu, Sanda M.; Moldovan, Dan I.; Paşca, Marius. 1974-; Surdeanu, Mihai; Mihalcea, Rada, 1974-; Gîrju, Corina R. et al.
Description: This paper presents the architecture of the Question-Answering server (QAS) developed at the Language Computer Corporation (LCC) and used in the TREC-10 evaluations.
Contributing Partner: UNT College of Engineering
Open Mind Word Expert: Creating Large Data Collections with Web Users' Help

Open Mind Word Expert: Creating Large Data Collections with Web Users' Help

Date: June 2002
Creator: Chklovski, Timothy A. (Timothy Anatolievich), 1977- & Mihalcea, Rada, 1974-
Description: This article discusses Open Mind Word Expert (OMWE), a system that aims to tap people's ability to disambiguate words and to give computers the benefit of people's knowledge.
Contributing Partner: UNT College of Engineering
FALCON: Boosting Knowledge for Answer Engines

FALCON: Boosting Knowledge for Answer Engines

Date: November 2000
Creator: Harabagiu, Sanda M.; Moldovan, Dan I.; Paşca, Marius. 1974-; Mihalcea, Rada, 1974-; Surdeanu, Mihai; Bunescu, Răzvan et al.
Description: This paper discusses FALCON, an answer engine that integrates different forms of syntactic, semantic and pragmatic knowledge for the goal of achieving better performance.
Contributing Partner: UNT College of Engineering
A Semi-Complete Disambiguation Algorithm for Open Text

A Semi-Complete Disambiguation Algorithm for Open Text

Date: 2000
Creator: Mihalcea, Rada, 1974-
Description: This paper discusses a semi-complete disambiguation algorithm for open text.
Contributing Partner: UNT College of Engineering
Building a Sense Tagged Corpus with Open Mind Word Expert

Building a Sense Tagged Corpus with Open Mind Word Expert

Date: July 2002
Creator: Chklovski, Timothy A. (Timothy Anatolievich), 1977- & Mihalcea, Rada, 1974-
Description: This paper discusses building a sense tagged corpus with Open Mind Word Expert, an implemented active learning system for collecting word sense tagging from the general public over the Web.
Contributing Partner: UNT College of Engineering
Call Admission Control Scheme for Arbitrary Traffic Distribution in CDMA Cellular Systems

Call Admission Control Scheme for Arbitrary Traffic Distribution in CDMA Cellular Systems

Date: September 2000
Creator: Akl, Robert G.; Hegde, Manju V.; Naraghi-Pour, Mort & Min, Paul S.
Description: This presentation discusses call admission control (CAC). The authors define a set of feasible call configurations that results in a CAC algorithm that captures the effect of having an arbitrary traffic distribution and whose complexity scales linearly with the number of cells.
Contributing Partner: UNT College of Engineering
The Role of Lexico-Semantic Feedback in Open-Domain Textual Question-Answering

The Role of Lexico-Semantic Feedback in Open-Domain Textual Question-Answering

Date: 2001
Creator: Harabagiu, Sanda M.; Moldovan, Dan I.; Paşca, Marius. 1974-; Mihalcea, Rada, 1974-; Surdeanu, Mihai; Bunescu, Răzvan et al.
Description: This article discusses the role of lexico-semantic feedback in open-domain textual question-answering.
Contributing Partner: UNT College of Engineering
AC 2007-1844: An Innovative Mechanical and Energy Engineering Curriculum

AC 2007-1844: An Innovative Mechanical and Energy Engineering Curriculum

Date: 2007
Creator: Michaelides, Efstathios & Mirshams, Reza
Description: This paper discusses the addition of a new Department of Mechanical and Energy Engineering at the University of North Texas (UNT). Those involved see the curriculum for this new program as a new model of engineering education that parallels the innovations of UNTs current Learning to Learn (L2L) project-oriented concept course with the addition of innovative approaches for mechanical engineering and emphasis on energy engineering education.
Contributing Partner: UNT College of Engineering
A Bootstrapping Method for Building Subjectivity Lexicons for Languages with Scarce Resources

A Bootstrapping Method for Building Subjectivity Lexicons for Languages with Scarce Resources

Date: May 2008
Creator: Banea, Carmen; Wiebe, Janyce M. & Mihalcea, Rada, 1974-
Description: This article discusses a bootstrapping method for building subjectivity lexicons for languages with scarce resources.
Contributing Partner: UNT College of Engineering
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