2025
Can LLMs Identify Gaps and Misconceptions in Students' Code Explanations?
CoRR, January, 2025
"Can A Language Model Represent Math Strategies?": Learning Math Strategies from Big Data using BERT.
Proceedings of the 15th International Learning Analytics and Knowledge Conference, 2025
Automated Assessment of Student Self-Explanation in Code Comprehension Using Pre-Trained Language Models.
Proceedings of the AAAI-25, Sponsored by the Association for the Advancement of Artificial Intelligence, February 25, 2025
2024
Explaining Code Examples in Introductory Programming Courses: LLM vs Humans.
CoRR, 2024
Mastery Guided Non-parametric Clustering to Scale-up Strategy Prediction.
CoRR, 2024
Automated Assessment of Students' Code Comprehension using LLMs.
CoRR, 2024
Exploring The Effectiveness of Reading vs. Tutoring For Enhancing Code Comprehension For Novices.
Proceedings of the 39th ACM/SIGAPP Symposium on Applied Computing, 2024
Learning Representations for Math Strategies using BERT.
Proceedings of the Eleventh ACM Conference on Learning @ Scale, 2024
Automated Essay Scoring Using Discourse External Knowledge.
Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, 2024
A Study of LLM Generated Line-by-Line Explanations in the Context of Conversational Program Comprehension Tutoring Systems.
Proceedings of the Technology Enhanced Learning for Inclusive and Equitable Quality Education, 2024
Identifying Gaps in Students' Explanations of Code Using LLMs.
Proceedings of the Artificial Intelligence in Education - 25th International Conference, 2024
2023
SelfCode 2.0: Annotated Corpus of Student Self-Explanations to Introductory JAVA Programs in Computer Science.
Dataset, December, 2023
The Behavior of Large Language Models When Prompted to Generate Code Explanations.
CoRR, 2023
Automated Extraction of Domain Models from Textbook Indexes for Developing Intelligent Tutoring Systems.
Proceedings of the Augmented Intelligence and Intelligent Tutoring Systems, 2023
SelfCode: An Annotated Corpus and a Model for Automated Assessment of Self-Explanation During Source Code Comprehension.
Proceedings of the Thirty-Sixth International Florida Artificial Intelligence Research Society Conference, 2023
Scalable and Equitable Math Problem Solving Strategy Prediction in Big Educational Data.
Proceedings of the 16th International Conference on Educational Data Mining, 2023
Improving Code Comprehension Through Scaffolded Self-explanations.
Proceedings of the Artificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners, Doctoral Consortium and Blue Sky, 2023
2022
DeepCode: An Annotated Set of Instructional Code Examples to Foster Deep Code Comprehension and Learning.
Proceedings of the Intelligent Tutoring Systems - 18th International Conference, 2022
Automated Assessment of Student Self-explanation During Source Code Comprehension.
Proceedings of the Thirty-Fifth International Florida Artificial Intelligence Research Society Conference, 2022
The Third Workshop of the Learner Data Institute: Big Data, Research Challenges, \& Science Convergence in Educational Data Science.
Proceedings of the 15th International Conference on Educational Data Mining, 2022
Preliminary Experiments with Transformer based Approaches To Automatically Inferring Domain Models from Textbooks.
Proceedings of the 15th International Conference on Educational Data Mining, 2022
Automatic Question Generation for Scaffolding Self-explanations for Code Comprehension.
Proceedings of the Artificial Intelligence in Education - 23rd International Conference, 2022
2021
A Comparative Study of Free Self-Explanations and Socratic Tutoring Explanations for Source Code Comprehension.
Proceedings of the SIGCSE '21: The 52nd ACM Technical Symposium on Computer Science Education, 2021
Automated Assessment of Quality of Jupyter Notebooks Using Artificial Intelligence and Big Code.
Proceedings of the Thirty-Fourth International Florida Artificial Intelligence Research Society Conference, 2021
Towards Improving Open Student Answer Assessment using Pretrained Transformers.
Proceedings of the Thirty-Fourth International Florida Artificial Intelligence Research Society Conference, 2021
Domain Model Discovery from Textbooks for Computer Programming Intelligent Tutors.
Proceedings of the Thirty-Fourth International Florida Artificial Intelligence Research Society Conference, 2021
Neuro-Symbolic Models: A Scalable, Explainable Framework for Strategy Discovery from Big Edu-Data.
Proceedings of the Joint Proceedings of the Workshops at the International Conference on Educational Data Mining 2021 co-located with 14th International Conference on Educational Data Mining (EDM 2021), 2021
Student Strategy Prediction using a Neuro-Symbolic Approach.
Proceedings of the 14th International Conference on Educational Data Mining, 2021
The Learner Data Institute - Conceptualization: A Progress Report.
Proceedings of the Joint Proceedings of the Workshops at the International Conference on Educational Data Mining 2021 co-located with 14th International Conference on Educational Data Mining (EDM 2021), 2021
Prompting for Free Self-Explanations Promotes Better Code Comprehension (Work In Progress).
Proceedings of the Joint Proceedings of the Workshops at the International Conference on Educational Data Mining 2021 co-located with 14th International Conference on Educational Data Mining (EDM 2021), 2021
Experiments with Auto-generated Socratic Dialogue for Source Code Understanding.
Proceedings of the 13th International Conference on Computer Supported Education, 2021
2020
Graph Convolutional Networks for Student Answers Assessment.
Proceedings of the Text, Speech, and Dialogue, 2020
The Effects of Open Self-Explanation Prompting During Source Code Comprehension.
Proceedings of the Thirty-Third International Florida Artificial Intelligence Research Society Conference, 2020
Attention Based Transformer for Student Answers Assessment.
Proceedings of the Thirty-Third International Florida Artificial Intelligence Research Society Conference, 2020
Experiments with a Socratic Intelligent Tutoring System for Source Code Understanding.
Proceedings of the Thirty-Third International Florida Artificial Intelligence Research Society Conference, 2020
Using Neural Tensor Networks for Open Ended Short Answer Assessment.
Proceedings of the Artificial Intelligence in Education - 21st International Conference, 2020
A Socratic Tutor for Source Code Comprehension.
Proceedings of the Artificial Intelligence in Education - 21st International Conference, 2020
2019
Understanding when students are active-in-thinking through modeling-in-context.
Br. J. Educ. Technol., 2019
Report on the Thirty-Second International Florida Artificial Intelligence Research Society Conference (FLAIRS-32).
AI Mag., 2019
Standardizing Unstructured Interaction Data in Adaptive Instructional Systems.
Proceedings of the Adaptive Instructional Systems, 2019
Towards Concept Map Based Free Student Answer Assessment.
Proceedings of the Thirty-Second International Florida Artificial Intelligence Research Society Conference, 2019
A Conversational Intelligent Agent for Career Guidance and Counseling.
Proceedings of the Thirty-Second International Florida Artificial Intelligence Research Society Conference, 2019
Effect of Domain Corpus Size and LSA Vector Dimension: A Study in Assessing Student Generated Short Texts in Virtual Internships Without Participant Data.
Proceedings of the Thirty-Second International Florida Artificial Intelligence Research Society Conference, 2019
Clustering Students Based on Their Prior Knowledge.
Proceedings of the 12th International Conference on Educational Data Mining, 2019
Assessing Student Response in Tutorial Dialogue Context using Probabilistic Soft Logic.
Proceedings of the 12th International Conference on Educational Data Mining, 2019
A Concept Map Based Assessment of Free Student Answers in Tutorial Dialogues.
Proceedings of the Artificial Intelligence in Education - 20th International Conference, 2019
2018
Automatic Chinese character similarity measurement.
Web Intell., 2018
Automatic Chinese Multiple Choice Question Generation Using Mixed Similarity Strategy.
IEEE Trans. Learn. Technol., 2018
Report on the Thirty-First International Florida Artificial Intelligence Research Society Conference (FLAIRS-31).
AI Mag., 2018
Discovering Effective Tutorial Strategies in Human Tutorial Sessions.
Proceedings of the Thirty-First International Florida Artificial Intelligence Research Society Conference, 2018
Long Short Term Memory Based Models for Negation Handling in Tutorial Dialogues.
Proceedings of the Thirty-First International Florida Artificial Intelligence Research Society Conference, 2018
Automated Speech Act Categorization of Chat Utterances in Virtual Internships.
Proceedings of the 11th International Conference on Educational Data Mining, 2018
Assessing Free Student Answers in Tutorial Dialogues Using LSTM Models.
Proceedings of the Artificial Intelligence in Education - 19th International Conference, 2018
A Tutorial Markov Analysis of Effective Human Tutorial Sessions.
Proceedings of the 5th Workshop on Natural Language Processing Techniques for Educational Applications, 2018
2017
Automatic Chinese Factual Question Generation.
IEEE Trans. Learn. Technol., 2017
Encoding and Ranking Similar Chinese Characters.
J. Inf. Sci. Eng., 2017
Conference Report: AI as a 30+ Year Florida Statewide Strategic Initiative.
IEEE Intell. Informatics Bull., 2017
Report on the Thirtieth International Florida Artificial Intelligence Research Society Conference (FLAIRS-30).
AI Mag., 2017
DT_Team at SemEval-2017 Task 1: Semantic Similarity Using Alignments, Sentence-Level Embeddings and Gaussian Mixture Model Output.
Proceedings of the 11th International Workshop on Semantic Evaluation, 2017
Educational system based on simulation and intelligent conversation.
Proceedings of the 6th International Conference on Information and Communication Technology and Accessibility, 2017
An Analysis of Human Tutors' Actions in Tutorial Dialogues.
Proceedings of the Thirtieth International Florida Artificial Intelligence Research Society Conference, 2017
Markov Analysis of Students' Professional Skills in Virtual Internships.
Proceedings of the Thirtieth International Florida Artificial Intelligence Research Society Conference, 2017
Automated Assessment of Open-ended Student Answers in Tutorial Dialogues Using Gaussian Mixture Models.
Proceedings of the Thirtieth International Florida Artificial Intelligence Research Society Conference, 2017
Modeling Classifiers for Virtual Internships Without Participant Data.
Proceedings of the 10th International Conference on Educational Data Mining, 2017
Pooling Word Vector Representations Across Models.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2017
2016
Non-intrusive assessment of learners' prior knowledge in dialogue-based intelligent tutoring systems.
Smart Learn. Environ., 2016
DTSim at SemEval-2016 Task 2: Interpreting Similarity of Texts Based on Automated Chunking, Chunk Alignment and Semantic Relation Prediction.
Proceedings of the 10th International Workshop on Semantic Evaluation, 2016
DTSim at SemEval-2016 Task 1: Semantic Similarity Model Including Multi-Level Alignment and Vector-Based Compositional Semantics.
Proceedings of the 10th International Workshop on Semantic Evaluation, 2016
SemAligner: A Method and Tool for Aligning Chunks with Semantic Relation Types and Semantic Similarity Scores.
Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016
DT-Neg: Tutorial Dialogues Annotated for Negation Scope and Focus in Context.
Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016
Towards Detecting Intra- and Inter-Sentential Negation Scope and Focus in Dialogue.
Proceedings of the Twenty-Ninth International Florida Artificial Intelligence Research Society Conference, 2016
Handling Missing Words by Mapping Across Word Vector Representations.
Proceedings of the Twenty-Ninth International Florida Artificial Intelligence Research Society Conference, 2016
Assessing Student-Generated Design Justifications in Virtual Engineering Internships.
Proceedings of the 9th International Conference on Educational Data Mining, 2016
Preliminary Results On Dialogue Act and Subact Classification in Chat-based Online Tutorial Dialogues.
Proceedings of the 9th International Conference on Educational Data Mining, 2016
Toward Integrating Cognitive Tutor Interaction Data with Human Tutoring Text Dialogue Data in LearnSphere.
Proceedings of the Workshop and Tutorial Proceedings of the 9th International Conference on Educational Data Mining, 2016
Joint Inference for Mode Identification in Tutorial Dialogues.
Proceedings of the COLING 2016, 2016
Evaluation Dataset (DT-Grade) and Word Weighting Approach towards Constructed Short Answers Assessment in Tutorial Dialogue Context.
Proceedings of the 11th Workshop on Innovative Use of NLP for Building Educational Applications, 2016
2015
NeRoSim: A System for Measuring and Interpreting Semantic Textual Similarity.
Proceedings of the 9th International Workshop on Semantic Evaluation, 2015
An Optimal Quadratic Approach to Monolingual Paraphrase Alignment.
Proceedings of the 20th Nordic Conference of Computational Linguistics, 2015
Automated Labelling of Dialogue Modes In Tutorial Dialogues.
Proceedings of the Twenty-Eighth International Florida Artificial Intelligence Research Society Conference, 2015
Combining Word Representations for Measuring Word Relatedness and Similarity.
Proceedings of the Twenty-Eighth International Florida Artificial Intelligence Research Society Conference, 2015
Using an Implicit Method for Coreference Resolution and Ellipsis Handling in Automatic Student Answer Assessment.
Proceedings of the Twenty-Eighth International Florida Artificial Intelligence Research Society Conference, 2015
Hierarchical Dialogue Act Classification in Online Tutoring Sessions.
Proceedings of the 8th International Conference on Educational Data Mining, 2015
Lemon and Tea Are Not Similar: Measuring Word-to-Word Similarity by Combining Different Methods.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2015
Judging the Quality of Automatically Generated Gap-fill Question using Active Learning.
Proceedings of the Tenth Workshop on Innovative Use of NLP for Building Educational Applications, 2015
Integrating Learning Progressions in Unsupervised After-School Online Intelligent Tutoring.
Proceedings of the Artificial Intelligence in Education - 17th International Conference, 2015
Tutorial Dialogue Modes in a Large Corpus of Online Tutoring Transcripts.
Proceedings of the Artificial Intelligence in Education - 17th International Conference, 2015
DeepTutor: An Effective, Online Intelligent Tutoring System That Promotes Deep Learning.
Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence, 2015
2014
Automatic Generation and Ranking of Questions for Critical Review.
J. Educ. Technol. Soc., 2014
Forms2Dialog: Automatic dialog generation for Web tasks.
Proceedings of the 2014 IEEE Spoken Language Technology Workshop, 2014
Latent Semantic Analysis Models on Wikipedia and TASA.
Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014
On Paraphrase Identification Corpora.
Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014
The DARE Corpus: A Resource for Anaphora Resolution in Dialogue Based Intelligent Tutoring Systems.
Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014
DeepTutor: towards macro- and micro-adaptive conversational intelligent tutoring at scale.
Proceedings of the First (2014) ACM Conference on Learning @ Scale, 2014
Context-Based Speech Act Classification in Intelligent Tutoring Systems.
Proceedings of the Intelligent Tutoring Systems - 12th International Conference, 2014
Macro-adaptation in Conversational Intelligent Tutoring Matters.
Proceedings of the Intelligent Tutoring Systems - 12th International Conference, 2014
Combining Knowledge and Corpus-based Measures for Word-to-Word Similarity.
Proceedings of the Twenty-Seventh International Florida Artificial Intelligence Research Society Conference, 2014
A Bilingual Analysis of Cohesion in a Corpus of Leader Speeches.
Proceedings of the Twenty-Seventh International Florida Artificial Intelligence Research Society Conference, 2014
Opportunities and Challenges in Semantic Similarity.
Proceedings of the Twenty-Seventh International Florida Artificial Intelligence Research Society Conference, 2014
Towards Assessing Students' Prior Knowledge from Tutorial Dialogues.
Proceedings of the 7th International Conference on Educational Data Mining, 2014
Mining Gap-fill Questions from Tutorial Dialogues.
Proceedings of the 7th International Conference on Educational Data Mining, 2014
Building an Intelligent PAL from the Tutor.com Session Database Phase 1: Data Mining.
Proceedings of the 7th International Conference on Educational Data Mining, 2014
Error Analysis as a Validation of Learning Progressions.
Proceedings of the 7th International Conference on Educational Data Mining, 2014
A Sentence Similarity Method Based on Chunking and Information Content.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2014
A Machine Learning Approach to Pronominal Anaphora Resolution in Dialogue Based Intelligent Tutoring Systems.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2014
2013
Recent Advances in Conversational Intelligent Tutoring Systems.
AI Mag., 2013
Experiments with Semantic Similarity Measures Based on LDA and LSA.
Proceedings of the Statistical Language and Speech Processing, 2013
Towards a Structured Representation of Generic Concepts and Relations in Large Text Corpora.
Proceedings of the Recent Advances in Natural Language Processing, 2013
A Study of Probabilistic and Algebraic Methods for Semantic Similarity.
Proceedings of the Twenty-Sixth International Florida Artificial Intelligence Research Society Conference, 2013
SEMILAR: A Semantic Similarity Toolkit for Assessing Students' Natural Language Inputs.
Proceedings of the 6th International Conference on Educational Data Mining, 2013
DARE: Deep Anaphora Resolution in Dialogue based Intelligent Tutoring Systems.
Proceedings of the 6th International Conference on Educational Data Mining, 2013
Similarity Measures Based on Latent Dirichlet Allocation.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2013
Recommendations for the Generalized Intelligent Framework for Tutoring Based on the Development of the Deep Tutor Service.
Proceedings of the Workshops at the 16th International Conference on Artificial Intelligence in Education AIED 2013, 2013
The SCHOLAR Legacy: A New Look at the Affordances of Semantic Networks for Conversational Agents in Intelligent Tutoring Systems.
Proceedings of the Workshops at the 16th International Conference on Artificial Intelligence in Education AIED 2013, 2013
SEMILAR: The Semantic Similarity Toolkit.
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013
2012
A Detailed Account of The First Question Generation Shared Task Evaluation Challenge.
Dialogue Discourse, 2012
G-Asks: An Intelligent Automatic Question Generation System for Academic Writing Support.
Dialogue Discourse, 2012
Automatic Detection of Student Mental Models Based on Natural Language Student Input During Metacognitive Skill Training.
Int. J. Artif. Intell. Educ., 2012
An Optimal Assessment of Natural Language Student Input Using Word-to-Word Similarity Metrics.
Proceedings of the Intelligent Tutoring Systems - 11th International Conference, 2012
Facilitating Co-adaptation of Technology and Education through the Creation of an Open-Source Repository of Interoperable Code.
Proceedings of the Intelligent Tutoring Systems - 11th International Conference, 2012
Hybrid Question Generation Approach for Critical Review Writing Support.
Proceedings of the Proceeding of the 20th International Conference on Computers in Education, 2012
Measuring Semantic Similarity in Short Texts through Greedy Pairing and Word Semantics.
Proceedings of the Twenty-Fifth International Florida Artificial Intelligence Research Society Conference, 2012
Automatic Discovery of Speech Act Categories in Educational Games.
Proceedings of the 5th International Conference on Educational Data Mining, 2012
Automated Detection of Local Coherence in Short Argumentative Essays Based on Centering Theory.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2012
A Domain Independent Framework to Extract and Aggregate Analogous Features in Online Reviews.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2012
A Comparison of Greedy and Optimal Assessment of Natural Language Student Input Using Word-to-Word Similarity Metrics.
Proceedings of the Seventh Workshop on Building Educational Applications Using NLP, 2012
2011
Automated Speech Act Classification For Online Chat.
Proceedings of The 22nd Midwest Artificial Intelligence and Cognitive Science Conference 2011, 2011
A Linguistic Analysis of Student-Generated Paraphrases.
Proceedings of the Twenty-Fourth International Florida Artificial Intelligence Research Society Conference, 2011
Dissimilarity Kernels for Paraphrase Identification.
Proceedings of the Twenty-Fourth International Florida Artificial Intelligence Research Society Conference, 2011
Special Track on Applied Natural Language Processing.
Proceedings of the Twenty-Fourth International Florida Artificial Intelligence Research Society Conference, 2011
Question Generation Shared Task and Evaluation Challenge - Status Report.
Proceedings of the ENLG 2011, 2011
2010
Paraphrase Identification Using Weighted Dependencies and Word Semantics.
Informatica (Slovenia), 2010
Automatic Question Generation for Literature Review Writing Support.
Proceedings of the Intelligent Tutoring Systems, 10th International Conference, 2010
The First Question Generation Shared Task Evaluation Challenge.
Proceedings of the INLG 2010, 2010
Deciphering the complex nature of log-file data collected during self-regulated learning with MetaTutor.
Proceedings of the Learning in the Disciplines: Proceedings of the 9th International Conference of the Learning Sciences, 2010
Computational Aspects of the Intelligent Tutoring System MetaTutor.
Proceedings of the Twenty-Third International Florida Artificial Intelligence Research Society Conference, 2010
The Role of Local and Global Weighting in Assessing the Semantic Similarity of Texts Using Latent Semantic Analysis.
Proceedings of the Twenty-Third International Florida Artificial Intelligence Research Society Conference, 2010
The Role of Prompting and Feedback in Facilitating Students' Learning about Science with MetaTutor.
Proceedings of the Cognitive and Metacognitive Educational Systems, 2010
2009
Natural Language Understanding and Assessment.
Proceedings of the Encyclopedia of Artificial Intelligence (3 Volumes), 2009
MLeXAI: biomedical term classification.
J. Comput. Sci. Coll., 2009
Clustering of Defect Reports Using Graph Partitioning Algorithms.
Proceedings of the 21st International Conference on Software Engineering & Knowledge Engineering (SEKE'2009), 2009
Automatic Detection of Student Mental Models During Prior Knowledge Activation in MetaTutor.
Proceedings of the Educational Data Mining, 2009
Characterizing comment spam in the blogosphere through content analysis.
Proceedings of the 2009 IEEE Symposium on Computational Intelligence in Cyber Security, 2009
Assessing Student Paraphrases Using Lexical Semantics and Word Weighting.
Proceedings of the Artificial Intelligence in Education: Building Learning Systems that Care: From Knowledge Representation to Affective Modelling, 2009
The 2nd Workshop on Question Generation.
Proceedings of the Artificial Intelligence in Education: Building Learning Systems that Care: From Knowledge Representation to Affective Modelling, 2009
MetaTutor: Analyzing Self-Regulated Learning in a Tutoring System for Biology.
Proceedings of the Artificial Intelligence in Education: Building Learning Systems that Care: From Knowledge Representation to Affective Modelling, 2009
2008
A Study of Textual Entailment.
Int. J. Artif. Intell. Tools, 2008
Large Scale Experiments with Naive Bayes and Decision Trees for Function Tagging.
Int. J. Artif. Intell. Tools, 2008
Automatic Clustering of Defect Reports.
Proceedings of the Twentieth International Conference on Software Engineering & Knowledge Engineering (SEKE'2008), 2008
Paraphrase Identification with Lexico-Syntactic Graph Subsumption.
Proceedings of the Twenty-First International Florida Artificial Intelligence Research Society Conference, 2008
A Semantic Method for Textual Entailment.
Proceedings of the Twenty-First International Florida Artificial Intelligence Research Society Conference, 2008
Assessing Forward-, Reverse-, and Average-Entailer Indices on Natural Language Input from the Intelligent Tutoring System, iSTART.
Proceedings of the Twenty-First International Florida Artificial Intelligence Research Society Conference, 2008
2007
Assessing Entailer with a Corpus of Natural Language from an Intelligent Tutoring System.
Proceedings of the Twentieth International Florida Artificial Intelligence Research Society Conference, 2007
Naive Bayes and Decision Trees for Function Tagging.
Proceedings of the Twentieth International Florida Artificial Intelligence Research Society Conference, 2007
Unsupervised Method for Parsing Coordinated Base Noun Phrases.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2007
Experiments on Generating Questions About Facts.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2007
2006
Evaluating State-of-the-Art Treebank-style Parsers for Coh-Metrix and Other Learning Technology Environments.
Nat. Lang. Eng., 2006
Towards a base noun phrase parser using Web counts.
J. Comput. Sci. Coll., 2006
The Look and Feel of a Confident Entailer.
Proceedings of the Fifth International Conference on Language Resources and Evaluation, 2006
Dependency-based Textual Entailment.
Proceedings of the Nineteenth International Florida Artificial Intelligence Research Society Conference, 2006
Analysis of a Textual Entailer.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2006
Deeper Natural Language Processing for Evaluating Student Answers in Intelligent Tutoring Systems.
Proceedings of the Proceedings, 2006
2005
On the implementation of a baseline part-of-speech tagger.
J. Comput. Sci. Coll., 2005
A Study on Textual Entailment.
Proceedings of the 17th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2005), 2005
Few Models for Grammatical Relations Recovery.
Proceedings of the Eighteenth International Florida Artificial Intelligence Research Society Conference, 2005
A Method to Generate Large Common-Sense Knowledge Bases from Online Lexical Resources.
Proceedings of the Eighteenth International Florida Artificial Intelligence Research Society Conference, 2005
Assigning Function Tags with a Simple Model.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2005
2004
A first evaluation of logic form identification systems.
Proceedings of the Third International Workshop on the Evaluation of Systems for the Semantic Analysis of Text, 2004
A Model for Identifying the Underlying Logical Structure of Natural Language.
Proceedings of the PRICAI 2004: Trends in Artificial Intelligence, 2004
Experiments with Machine Learning for Logic Arguments Identification.
Proceedings of the MAICS 2004, 2004
Functional Arguments Detection Using Decision Trees.
Proceedings of the International Conference on Artificial Intelligence, 2004
2002
High Performance Logic Form Transformation.
Int. J. Artif. Intell. Tools, 2002
Bracketing Compound Nouns for Logic Form Derivation.
Proceedings of the Fifteenth International Florida Artificial Intelligence Research Society Conference, 2002
2001
Answering Complex, List and Context Questions with LCC's Question-Answering Server.
Proceedings of The Tenth Text REtrieval Conference, 2001
High Precision Logic Form Transformation.
Proceedings of the 13th IEEE International Conference on Tools with Artificial Intelligence, 2001
Transformation of WordNet Glosses into Logic Forms.
Proceedings of the Fourteenth International Florida Artificial Intelligence Research Society Conference, 2001
Logic Form Transformation of WordNet and its Applicability to Question Answering.
Proceedings of the Association for Computational Linguistic, 2001
The Role of Lexico-Semantic Feedback in Open-Domain Textual Question-Answering.
Proceedings of the Association for Computational Linguistic, 2001
2000
FALCON: Boosting Knowledge for Answer Engines.
Proceedings of The Ninth Text REtrieval Conference, 2000
Domain-Specific Knowledge Acquisition from Text.
Proceedings of the 6th Applied Natural Language Processing Conference, 2000
The Structure and Performance of an Open-Domain Question Answering System.
Proceedings of the 38th Annual Meeting of the Association for Computational Linguistics, 2000
1999
LASSO: A Tool for Surfing the Answer Net.
Proceedings of The Eighth Text REtrieval Conference, 1999