Peter A. Chew

According to our database, Peter A. Chew authored at least 15 papers between 2007 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2020

Unsupervised-learning financial reconciliation: a robust, accurate approach inspired by machine translation.

Peter A. Chew

Proceedings of the ICAIF '20: The First ACM International Conference on AI in Finance, 2020

2018

Searching for Unknown Unknowns: Unsupervised Bot Detection to Defeat an Adaptive Adversary.

Peter A. Chew

Proceedings of the Social, Cultural, and Behavioral Modeling, 2018

2017

Understanding Russian Information Operations Using Unsupervised Multilingual Topic Modeling.

Peter A. Chew, Jessica Glicken Turnley

Proceedings of the Social, Cultural, and Behavioral Modeling, 2017

2015

'Linguistics-Lite' Topic Extraction from Multilingual Social Media Data.

Peter A. Chew

Proceedings of the Social Computing, Behavioral-Cultural Modeling, and Prediction, 2015

2013

Critiquing Text Analysis in Social Modeling: Best Practices, Limitations, and New Frontiers.

Peter A. Chew

Proceedings of the Social Computing, Behavioral-Cultural Modeling and Prediction, 2013

2012

Beyond Validation: Alternative Uses and Associated Assessments of Goodness for Computational Social Models.

Jessica Glicken Turnley, Peter A. Chew, Aaron S. Perls

Proceedings of the Social Computing, Behavioral - Cultural Modeling and Prediction, 2012

2011

An information-theoretic, vector-space-model approach to cross-language information retrieval.

Peter A. Chew, Brett W. Bader, Stephen Helmreich, Ahmed Abdelali, Stephen J. Verzi

Nat. Lang. Eng., 2011

Multilingual Sentiment Analysis Using Latent Semantic Indexing and Machine Learning.

Brett W. Bader, W. Philip Kegelmeyer, Peter A. Chew

Proceedings of the Data Mining Workshops (ICDMW), 2011

2010

Term Weighting Schemes for Latent Dirichlet Allocation.

Andrew T. Wilson, Peter A. Chew

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2010

2009

Multilingual Text Mining.

Peter A. Chew

Proceedings of the Encyclopedia of Data Warehousing and Mining, Second Edition (4 Volumes), 2009

2008

The Effects of Language Relatedness on Multilingual Information Retrieval: A Case Study With Indo-European and Semitic Languages.

Peter A. Chew, Ahmed Abdelali

Proceedings of the Third International Joint Conference on Natural Language Processing, 2008

Latent Morpho-Semantic Analysis: Multilingual Information Retrieval with Character N-Grams and Mutual Information.

Peter A. Chew, Brett W. Bader, Ahmed Abdelali

Proceedings of the COLING 2008, 2008

Enhancing Multilingual Latent Semantic Analysis with Term Alignment Information.

Brett W. Bader, Peter A. Chew

Proceedings of the COLING 2008, 2008

2007

Cross-language information retrieval using PARAFAC2.

Peter A. Chew, Brett W. Bader, Tamara G. Kolda, Ahmed Abdelali

Proceedings of the 13th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2007

Benefits of the 'Massively Parallel Rosetta Stone': Cross-Language Information Retrieval with over 30 Languages.

Peter A. Chew, Ahmed Abdelali

Proceedings of the ACL 2007, 2007