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Information Processing and Management: an International Journal
Corpus-based stemming using cooccurrence of word variants
ACM Transactions on Information Systems (TOIS)
A similarity-based probability model for latent semantic indexing
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Level search schemes for information filtering and retrieval
Information Processing and Management: an International Journal
Using LSI for text classification in the presence of background text
Proceedings of the tenth international conference on Information and knowledge management
Information Retrieval
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Information Processing and Management: an International Journal - Modelling vagueness and subjectivity in information access
Choosing the word most typical in context using a lexical co-occurrence network
ACL '98 Proceedings of the 35th Annual Meeting of the Association for Computational Linguistics and Eighth Conference of the European Chapter of the Association for Computational Linguistics
How latent is latent semantic analysis?
IJCAI'99 Proceedings of the 16th international joint conference on Artificial intelligence - Volume 2
Acquiring Word Similarities with Higher Order Association Mining
ICCBR '07 Proceedings of the 7th international conference on Case-Based Reasoning: Case-Based Reasoning Research and Development
Face Image Annotation Based on Latent Semantic Space and Rules
KES '08 Proceedings of the 12th international conference on Knowledge-Based Intelligent Information and Engineering Systems, Part II
Leveraging Higher Order Dependencies between Features for Text Classification
ECML PKDD '09 Proceedings of the European Conference on Machine Learning and Knowledge Discovery in Databases: Part I
Unified linear subspace approach to semantic analysis
Journal of the American Society for Information Science and Technology
An ordering of terms based on semantic relatedness
IWCS-8 '09 Proceedings of the Eighth International Conference on Computational Semantics
Understanding latent semantic indexing: A topological structure analysis using Q-analysis
Journal of the American Society for Information Science and Technology
Visualizing polysemy using LSA and the predication algorithm
Journal of the American Society for Information Science and Technology
Collaborative filtering technique for web service recommendation based on user-operation combination
OTM'10 Proceedings of the 2010 international conference on On the move to meaningful internet systems - Volume Part I
Research of fast SOM clustering for text information
Expert Systems with Applications: An International Journal
Some experiments of face annotation based on latent semantic indexing in FIARS
KES'06 Proceedings of the 10th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part II
Term similarity and weighting framework for text representation
ICCBR'11 Proceedings of the 19th international conference on Case-Based Reasoning Research and Development
A novel semantic information retrieval system based on a three-level domain model
Journal of Systems and Software
Detecting cyberbullying: query terms and techniques
Proceedings of the 5th Annual ACM Web Science Conference
Supervised word sense disambiguation using semantic diffusion kernel
Engineering Applications of Artificial Intelligence
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In this paper we present a theoretical model for understanding the performance of Latent Semantic Indexing (LSI) search and retrieval application. Many models for understanding LSI have been proposed. Ours is the first to study the values produced by LSI in the term by dimension vectors. The framework presented here is based on term co-occurrence data. We show a strong correlation between second-order term co-occurrence and the values produced by the Singular Value Decomposition (SVD) algorithm that forms the foundation for LSI. We also present a mathematical proof that the SVD algorithm encapsulates term co-occurrence information.