A vector space model for automatic indexing
Readings in information retrieval
SIGDOC '86 Proceedings of the 5th annual international conference on Systems documentation
An Information-Theoretic Definition of Similarity
ICML '98 Proceedings of the Fifteenth International Conference on Machine Learning
Beyond the Short Answer Question with Research Methods Tutor
ITS '02 Proceedings of the 6th International Conference on Intelligent Tutoring Systems
Verbs semantics and lexical selection
ACL '94 Proceedings of the 32nd annual meeting on Association for Computational Linguistics
Automatic evaluation of students' answers using syntactically enhanced LSA
HLT-NAACL-EDUC '03 Proceedings of the HLT-NAACL 03 workshop on Building educational applications using natural language processing - Volume 2
WordNet: similarity - measuring the relatedness of concepts
AAAI'04 Proceedings of the 19th national conference on Artifical intelligence
AAAI'06 proceedings of the 21st national conference on Artificial intelligence - Volume 2
Corpus-based and knowledge-based measures of text semantic similarity
AAAI'06 Proceedings of the 21st national conference on Artificial intelligence - Volume 1
Automatic short answer marking
EdAppsNLP 05 Proceedings of the second workshop on Building Educational Applications Using NLP
Computing semantic relatedness using Wikipedia-based explicit semantic analysis
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
Using information content to evaluate semantic similarity in a taxonomy
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 1
Using measures of semantic relatedness for word sense disambiguation
CICLing'03 Proceedings of the 4th international conference on Computational linguistics and intelligent text processing
Automating Model Building in c-rater
TextInfer '09 Proceedings of the 2009 Workshop on Applied Textual Inference
Emotion analysis using latent affective folding and embedding
CAAGET '10 Proceedings of the NAACL HLT 2010 Workshop on Computational Approaches to Analysis and Generation of Emotion in Text
Computer Speech and Language
Combining heterogeneous knowledge resources for improved distributional semantic models
CICLing'11 Proceedings of the 12th international conference on Computational linguistics and intelligent text processing - Volume Part I
HLT '11 Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies - Volume 1
Supporting collaboration in Wikipedia between language communities
Proceedings of the 4th international conference on Intercultural Collaboration
NL scoring and Bloom competency test: an experimental result
Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication
Learning a concept-based document similarity measure
Journal of the American Society for Information Science and Technology
Measuring semantic relatedness using multilingual representations
SemEval '12 Proceedings of the First Joint Conference on Lexical and Computational Semantics - Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation
A rule-based human interpretation system for semantic textual similarity task
SemEval '12 Proceedings of the First Joint Conference on Lexical and Computational Semantics - Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation
SemEval '12 Proceedings of the First Joint Conference on Lexical and Computational Semantics - Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation
UNT: a supervised synergistic approach to semantic text similarity
SemEval '12 Proceedings of the First Joint Conference on Lexical and Computational Semantics - Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation
University_of_Sheffield: two approaches to semantic text similarity
SemEval '12 Proceedings of the First Joint Conference on Lexical and Computational Semantics - Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation
Automatic grading of scientific inquiry
Proceedings of the Seventh Workshop on Building Educational Applications Using NLP
Scoring spoken responses based on content accuracy
Proceedings of the Seventh Workshop on Building Educational Applications Using NLP
Computing similarity between items in a digital library of cultural heritage
Journal on Computing and Cultural Heritage (JOCCH)
Collaboratively built semi-structured content and Artificial Intelligence: The story so far
Artificial Intelligence
A new benchmark dataset with production methodology for short text semantic similarity algorithms
ACM Transactions on Speech and Language Processing (TSLP)
| Hi-index | 0.00 |
In this paper, we explore unsupervised techniques for the task of automatic short answer grading. We compare a number of knowledge-based and corpus-based measures of text similarity, evaluate the effect of domain and size on the corpus-based measures, and also introduce a novel technique to improve the performance of the system by integrating automatic feedback from the student answers. Overall, our system significantly and consistently outperforms other unsupervised methods for short answer grading that have been proposed in the past.