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Unsupervised Large-Vocabulary Word Sense Disambiguation with Graph-based Algorithms for Sequence Data Labeling
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.
Date:
October 2005
Creator:
Mihalcea, Rada, 1974-
System:
The UNT Digital Library
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.
System:
The UNT Digital Library
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-
System:
The UNT Digital Library
PageRank on Semantic Networks, with Application to Word Sense Disambiguation
This article discusses PageRank on semantic networks, with application to word sense disambiguation.
Date:
August 2004
Creator:
Mihalcea, Rada, 1974-; Tarau, Paul & Figa, Elizabeth
System:
The UNT Digital Library
Automatic generation of a coarse grained WordNet
This paper discusses automatic generation of a coarse grained WordNet.
Date:
June 2001
Creator:
Mihalcea, Rada, 1974- & Moldovan, Dan I.
System:
The UNT Digital Library
Approximating User Distributions in WCDMA Networks Using 2-D Gaussian
This paper discusses approximating user distributions in WCDMA networks using 2-D Gaussian.
Date:
July 2005
Creator:
Nguyen, Son & Akl, Robert G.
System:
The UNT Digital Library
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
System:
The UNT Digital Library
Automatic Keyword Extraction for Learning Object Repositories
This article discusses automatic keyword extraction for learning object repositories.
Date:
October 2008
Creator:
Coursey, Kino High; Mihalcea, Rada, 1974- & Moen, William E.
System:
The UNT Digital Library
AC 2007-1844: An Innovative Mechanical and Energy Engineering Curriculum
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.
Date:
2007
Creator:
Michaelides, Efstathios & Mirshams, Reza
System:
The UNT Digital Library
Word Alignment for Languages with Scarce Resources
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.
Date:
June 2005
Creator:
Martin, Joel; Mihalcea, Rada, 1974- & Pedersen, Ted
System:
The UNT Digital Library
Semantic Indexing using WordNet Senses
This article discusses semantic indexing using WordNet senses.
Date:
October 8, 2000
Creator:
Mihalcea, Rada, 1974- & Moldovan, Dan I.
System:
The UNT Digital Library
Linguistically Motivated Features for Enhanced Back-of-the-Book Indexing
This paper discusses linguistically motivated features for enhanced back-of-the-book indexing.
Date:
June 2008
Creator:
Csomai, Andras & Mihalcea, Rada, 1974-
System:
The UNT Digital Library
The SENSEVAL-3 English Lexical Sample Task
This paper presents the task definition, resources, participating systems, and comparative results for the English lexical sample task, which was organized as part of the SENSEVAL-3 evaluation exercise.
Date:
July 2004
Creator:
Mihalcea, Rada, 1974-; Chklovski, Timothy A. (Timothy Anatolievich), 1977- & Kilgarriff, Adam
System:
The UNT Digital Library
The SENSEVAL-3 Multilingual English-Hindi Lexical Sample Task
This paper describes the English-Hindi Multilingual lexical sample task in SENSEVAL-3.
Date:
July 2004
Creator:
Chklovski, Timothy A. (Timothy Anatolievich), 1977-; Mihalcea, Rada, 1974-; Pedersen, Ted & Purandare, Amruta
System:
The UNT Digital Library
SenseLearner: Minimally Supervised Word Sense Disambiguation for All Words in Open Text
This paper introduces SenseLearner - a minimally supervised sense tagger that attempts to disambiguate all content words in a text using the sense from WordNet. SenseLearner participated in the SENSEVAL-3 English all words task, and achieved an average accuracy of 64.6%.
Date:
2004
Creator:
Mihalcea, Rada, 1974- & Faruque, Ehsanul
System:
The UNT Digital Library
Measuring the Semantic Similarity of Texts
This paper discusses measuring the semantic similarity of texts.
Date:
June 2005
Creator:
Corley, Courtney & Mihalcea, Rada, 1974-
System:
The UNT Digital Library
Integrating Knowledge for Subjectivity Sense Labeling
This paper discusses integrating knowledge for subjectivity sense labeling.
Date:
May 2009
Creator:
Gyamfi, Yaw; Wiebe, Janyce M.; Mihalcea, Rada, 1974- & Akkaya, Cem
System:
The UNT Digital Library
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
System:
The UNT Digital Library
An Evaluation Exercise for Word Alignment
This paper discusses an evaluation exercise for word alignment.
Date:
May 2003
Creator:
Mihalcea, Rada, 1974- & Pedersen, Ted
System:
The UNT Digital Library
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
System:
The UNT Digital Library
Building a Sense Tagged Corpus with Open Mind Word Expert
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.
Date:
July 2002
Creator:
Chklovski, Timothy A. (Timothy Anatolievich), 1977- & Mihalcea, Rada, 1974-
System:
The UNT Digital Library
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-
System:
The UNT Digital Library
Learning to Identify Educational Materials
This paper discusses learning to identify educational materials.
Date:
2009
Creator:
Hassan, Samer & Mihalcea, Rada, 1974-
System:
The UNT Digital Library
Word Sense and Subjectivity
This paper discusses word sense and subjectivity.
Date:
July 2006
Creator:
Wiebe, Janyce M. & Mihalcea, Rada, 1974-
System:
The UNT Digital Library