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Semantic Document Engineering with WordNet and PageRank (open access)

Semantic Document Engineering with WordNet and PageRank

This article discusses semantic document engineering with WordNet and PageRank.
Date: March 2005
Creator: Tarau, Paul; Mihalcea, Rada, 1974- & Figa, Elizabeth
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
Wikify! Linking Documents to Encyclopedic Knowledge (open access)

Wikify! Linking Documents to Encyclopedic Knowledge

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.
Date: November 2007
Creator: Mihalcea, Rada, 1974- & Csomai, Andras
Object Type: Paper
System: The UNT Digital Library
Networks and Natural Language Processing (open access)

Networks and Natural Language Processing

Article discussing networks and natural language processing. The authors present some of the most successful graph-based representations and algorithms used in language processing and try to explain how and why they work.
Date: September 2008
Creator: Radev, Dragomir R. & Mihalcea, Rada, 1974-
Object Type: Article
System: The UNT Digital Library
Computational Laughing: Automatic Recognition of Humorous One-liners (open access)

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
[Review] The Text Mining Handbook: Advanced Approaches to Analyzing Unstructured Data (open access)

[Review] The Text Mining Handbook: Advanced Approaches to Analyzing Unstructured Data

This article reviews the book "'The Text Mining Handbook: Advanced Approaches to Analyzing Unstructured Data," by Ronen Feldman and James Sanger.
Date: March 2008
Creator: Mihalcea, Rada, 1974-
Object Type: Review
System: The UNT Digital Library
Learning to Identify Educational Materials (open access)

Learning to Identify Educational Materials

This paper discusses learning to identify educational materials.
Date: 2009
Creator: Hassan, Samer & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Word Sense and Subjectivity (open access)

Word Sense and Subjectivity

This paper discusses word sense and subjectivity.
Date: July 2006
Creator: Wiebe, Janyce M. & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Computational Models for Incongruity Detection in Humour (open access)

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
Creating a Testbed for the Evaluation of Automatically Generated Back-of-the-book Indexes (open access)

Creating a Testbed for the Evaluation of Automatically Generated Back-of-the-book Indexes

This paper discusses automatic generating of back-of-the-book indexes.
Date: February 2006
Creator: Csomai, Andras & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Characterizing Humour: An Exploration of Features in Humorous Texts (open access)

Characterizing Humour: An Exploration of Features in Humorous Texts

This paper investigates the problem of automatic humor recognition, and provides an in-depth analysis of two of the most frequently observed features of humorous text: human-centeredness and negative polarity. Through experiments performed on two collections of humorous texts, the authors show that these properties of verbal humor are consisted across different data sets.
Date: February 2007
Creator: Mihalcea, Rada, 1974- & Pulman, Stephen
Object Type: Paper
System: The UNT Digital Library
TextRank: Bringing Order into Texts (open access)

TextRank: Bringing Order into Texts

In this paper, the authors introduce TextRank, a graph-based ranking model for text processing, and show how this model can be successfully used in natural language applications.
Date: July 2004
Creator: Mihalcea, Rada, 1974- & Tarau, Paul
Object Type: Paper
System: The UNT Digital Library
Multilingual Subjectivity Analysis Using Machine Translation (open access)

Multilingual Subjectivity Analysis Using Machine Translation

This paper discusses multilingual subjectivity analysis using machine translation.
Date: October 2008
Creator: Banea, Carmen; Mihalcea, Rada, 1974-; Wiebe, Janyce M. & Hassan, Samer
Object Type: Paper
System: The UNT Digital Library
Co-training and Self-training for Word Sense Disambiguation (open access)

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
The Decomposition of Human-Written Book Summaries (open access)

The Decomposition of Human-Written Book Summaries

In this paper, the authors evaluate the extent to which human-written book summaries can be obtained through cut-and-paste operations from the original book. The authors analyze the effect of the parameters involved in the decomposition algorithm, and highlight the distinctions in coverage obtained for different summary types.
Date: March 2009
Creator: Ceylan, Hakan & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Linguistic Ethnography: Identifying Dominant Word Classes in Text (open access)

Linguistic Ethnography: Identifying Dominant Word Classes in Text

This paper discusses linguistic ethnography.
Date: March 2009
Creator: Pulman, Stephen & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
The Role of Non-Ambiguous Words in Natural Language Disambiguation (open access)

The Role of Non-Ambiguous Words in Natural Language Disambiguation

This article discusses the role of non-ambiguous words in natural language disambiguation.
Date: September 2003
Creator: Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Subjectivity Word Sense Disambiguation (open access)

Subjectivity Word Sense Disambiguation

This paper investigates a new task, subjectivity word sense disambiguation (SWSD), which is to automatically determine which word instances in a corpus are being used with subjective senses, and which are being used with objective senses.
Date: August 2009
Creator: Akkaya, Cem; Wiebe, Janyce M. & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Using the Essence of Texts to Improve Document Classification (open access)

Using the Essence of Texts to Improve Document Classification

This article discusses using the essence of texts to improve document classification.
Date: September 2005
Creator: Mihalcea, Rada, 1974- & Hassan, Samer
Object Type: Paper
System: The UNT Digital Library
Cross-lingual Semantic Relatedness Using Encyclopedic Knowledge (open access)

Cross-lingual Semantic Relatedness Using Encyclopedic Knowledge

This paper discusses cross-lingual semantic relatedness using encyclopedic knowledge.
Date: August 2009
Creator: Hassan, Samer & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library

Research, Teaching, and Outreach

This presentation discusses research in sensor network routing, WiFi network optimization, 3G cellular call admission, and the outreach and resources needed.
Date: December 9, 2005
Creator: Akl, Robert G.
Object Type: Presentation
System: The UNT Digital Library
Corpus-based and Knowledge-based Measures of Text Semantic Similarity (open access)

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 (open access)

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

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