Cornelia's Publications

Cornelia Caragea
Associate Professor and The Lloyd T. Smith Creativity in Engineering Chair

2166 Engineering Hall
Computer Science
Kansas State University
Manhattan, KS 66502, USA
ude.etats-k@aegaracc

2018

Cornelia Caragea, Liviu P. Dinu, and Bogdan Dumitru. "Exploring Optimism and Pessimism in Twitter Using Deep Learning." In: Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing (EMNLP 2018), Brussels, Belgium, 2018. [pdf]
Hamed Khanpour and Cornelia Caragea. "Fine-Grained Emotion Detection in Health-Related Online Posts." In: Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing (EMNLP 2018), Brussels, Belgium, 2018. [pdf]
Cornelia Caragea and Corina Florescu. "Venue Classification of Research Papers in Scholarly Digital Libraries." In: Proceedings of the 22nd International Conference on Theory and Practice of Digital Libraries (TPDL 2018), Porto, Portugal, 2018. [pdf]
Hamed Khanpour and Cornelia Caragea. "Fine-Grained Information Identification in Health Related Posts." In: Proceedings of the 41st International ACM SIGIR Conference on Research and Development in Information Retrieval (ACM SIGIR 2018), Ann Arbor, Michigan, USA, 2018. [pdf]
Ashwini Tonge, Cornelia Caragea, and Anna Squicciarini. "Privacy-Aware Tag Recommendation for Image Sharing." In: Proceedings of the 29th ACM Conference on Hypertext and Social Media (ACM HT 2018), Baltimore, Maryland, USA, 2018. [pdf]
Gilad Katz, Cornelia Caragea, and Asaf Shabtai. "Vertical Ensemble Co-Training for Text Classification." In: ACM Transactions on Intelligent Systems and Technology (ACM TIST 2018), 2018. [ACM DL link] [pdf]
Ashwini Tonge and Cornelia Caragea. "On the Use of “Deep” Features for Online Image Sharing." In: Proceedings of 9th International Workshop on Modeling Social Media (MSM 2018): Applying Machine Learning and AI for Modeling Social Media (MSM 2018), Lyon, France, 2018. [pdf]
Kishore Neppalli, Cornelia Caragea, Doina Caragea. "Deep Neural Networks versus Naive Bayes Classifiers for Identifying Informative Tweets during Disasters." In: Proceedings of the 15th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2018), Rochester NY, USA, 2018. [pdf]
Reza Mazloom, HongMin Li, Doina Caragea, Muhammad Imran, Cornelia Caragea. " Classification of Twitter Disaster Data Using a Hybrid Feature-Instance Adaptation Approach." In: Proceedings of the 15th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2018), Rochester NY, USA, 2018. [pdf]
Ashwini Tonge, Cornelia Caragea, and Anna Squicciarini. "Uncovering Scene Context for Predicting Privacy of Online Shared Images." In: Proceedings of the 32nd American Association for Artificial Intelligence (AAAI 2018), Student Abstract and Poster Program, New Orleans, Louisiana, USA, 2018. [pdf]
Hamed Khanpour, Cornelia Caragea, and Prakhar Biyani. "Identifying Emotional Support in Online Health Communities." In: Proceedings of the 32nd American Association for Artificial Intelligence (AAAI 2018), Student Abstract and Poster Program, New Orleans, Louisiana, USA, 2018. [pdf]

2017

Hamed Khanpour, Cornelia Caragea, and Prakhar Biyani. "Identifying Empathetic Messages in Online Health Communities." In: Proceedings of the 8th International Joint Conference on Natural Language Processing (IJCNLP 2017), Taipei, Taiwan, 2017. [pdf]
Anna Squicciarini, Andrea Novelli, Dan Lin, Cornelia Caragea, and Haoti Zhong. "From Tag to Protect: A Tag-Driven Policy Recommender System for Image Sharing." In: Proceedings of the 15th International Conference on Privacy, Security and Trust (PST 2017), Calgary, Alberta, Canada, 2017. [pdf]
Corina Florescu and Cornelia Caragea. "PositionRank: An Unsupervised Approach to Keyphrase Extraction from Scholarly Documents." In: Proceedings of the Annual Meeting of the Association for Computational Linguistics (ACL 2017), Vancouver, Canada, 2017. [pdf]
Haoti Zhong, Anna Squicciarini, David Miller, and Cornelia Caragea. "A Group-Based Personalized Model for Image Privacy Classification and Labeling." In: Proceedings of the 26th International Joint Conference on Artificial Intelligence (IJCAI 2017), Melbourne, Australia, 2017. [pdf]
HongMin Li, Doina Caragea, and Cornelia Caragea. "Towards Practical Usage of Domain Adaptation Algorithms in Classifying Disaster Related Tweets." In: Proceedings of the 14th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2017), Albi, France, 2017. [ISCRAM-17 link] [pdf]
Kishore Neppalli, Cornelia Caragea, Doina Caragea, Murilo Cerqueira Medeiros, Andrea Tapia, Shane Halse. "Predicting Tweet Retweetability during Hurricane Disasters." In: International Journal of Information Systems for Crisis Response and Management (IJISCRAM 2017), 2017. [article] [pdf]
Kishore Neppalli, Cornelia Caragea, Anna Squicciarini, Andrea Tapia, and Sam Stehle. "Sentiment Analysis during Hurricane Sandy in Emergency Response." In: The International Journal of Disaster Risk Reduction (IJDRR 2017), 2017. [article] [pdf]
HongMin Li, Doina Caragea, Cornelia Caragea, and Nic Herndon (2017). "Disaster Response Aided by Tweet Classification with a Domain Adaptation Approach." In: Journal of Contingencies and Crisis Management (JCCM), Special Issue on HCI in Critical Systems, 2017. In press. [pdf]
Corina Florescu and Cornelia Caragea. "A Position-Biased PageRank Algorithm for Keyphrase Extraction." In: Proceedings of the 31st American Association for Artificial Intelligence (AAAI 2017), Student Abstract and Poster Program (SA-17), San Francisco, California, USA, 2017. [pdf] [poster]
Corina Florescu and Cornelia Caragea. "A New Scheme for Scoring Phrases in Unsupervised Keyphrase Extraction." In: Proceedings of the 39th European Conference on Information Retrieval (ECIR 2017), Aberdeen, Scotland, UK, 2017. [pdf]
Anna Squicciarini, Cornelia Caragea, and Rahul Balakavi. "Toward Automated Online Photo Privacy." In: ACM Transactions on the Web (ACM TWeb 2017), 2017. [ACM DL link] [pdf]
Shane Halse, Andrea H. Tapia, Anna Squicciarini, and Cornelia Caragea. "An Emotional Step Towards Automated Trust Detection in Crisis Social Media." In: Information, Communication & Society, 2017. [article]
Kash Barker, James H. Lambert, Christopher W. Zobel, Andrea H. Tapia, Jose E. Ramirez-Marquez, Laura Albert McLay, Charles Nicholson, Cornelia Caragea. "Defining Resilience Analytics for Interdependent Cyber-Physical-Social Networks." Sustainable and Resilient Infrastructure Journal, 2017. [article]

2016

Cornelia Caragea. "Identifying Descriptive Keyphrases from Scholarly Big Data." In: The Workshop “Artificial Intelligence for Data Science,” Co-located with the Neural Information Processing Systems Conference (AI4DataSci), Barcelona, Spain, 2016. [pdf]
Corina Florescu and Cornelia Caragea. "An Unsupervised Algorithm for Keyphrase Extraction." In: The Workshop for Women in Machine Learning, Co-located with the Neural Information Processing Systems Conference (WiML 2016), Barcelona, Spain, 2016. [pdf]
Ashwini Tonge and Cornelia Caragea. "DeepPrivate: Accurate Prediction of Images' Privacy on the Web." In: The Workshop for Women in Machine Learning, Co-located with the Neural Information Processing Systems Conference (WiML 2016), Barcelona, Spain, 2016. [pdf]
Lucas Sterckx, Cornelia Caragea, Thomas Demeester, and Chris Develder. "Supervised Keyphrase Extraction as Positive Unlabeled Learning." In: Proceedings of the Conference on Empirical Methods in Natural Language Processing (EMNLP 2016), Austin, Texas, USA, 2016. [pdf]
Ashwini Tonge and Cornelia Caragea. "Image Privacy Prediction Using Deep Features." In: Proceedings of the 30th American Association for Artificial Intelligence (AAAI 2016), Student Abstract and Poster Program, Phoenix, Arizona, USA, 2016. (Using supervised machine learning approaches based on convolutional neural networks to improve privacy prediction of images uploaded on social networking sites.) [pdf] [poster] [poster spotlight]
Haoti Zhong, Hao Li, Anna Squicciarini, Sarah Rajtmajer, Christopher Griffin, David Miller and Cornelia Caragea. "Content-driven Detection of Cyberbullying on the Instagram Social Network." In: Proceedings of the 25th International Joint Conference on Artificial Intelligence (IJCAI 2016), New York City, USA, 2016. [pdf]
Cornelia Caragea, Jian Wu, Sujatha Das Gollapalli, and C. Lee Giles. "Document Type Classification in Online Digital Libraries." In: Proceedings of the Twenty-Eighth Annual Conference on Innovative Applications of Artificial Intelligence (IAAI 2016), Phoenix, AZ, USA, 2016. [pdf] [slides]
Kishore Neppalli, Cornelia Caragea, Rob Mayes, Kim Nimon, and Fred Oswald. "MetaSeer.STEM: Towards Automating Meta-Analyses." In: Proceedings of the Twenty-Eighth Annual Conference on Innovative Applications of Artificial Intelligence (IAAI 2016), Phoenix, AZ, USA, 2016. [pdf]
Cornelia Caragea, Adrian Silvescu, and Andrea Tapia. "Identifying Informative Messages in Disasters using Convolutional Neural Networks." In: Proceedings of the 13th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2016), Rio de Janeiro, Brazil, 2016. [pdf]
Kishore Neppalli, Murilo Cerqueira Medeiros, Cornelia Caragea, Doina Caragea, Andrea Tapia, Shane Halse. "Retweetability Analysis and Prediction during Hurricane Sandy." In: Proceedings of the 13th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2016), Rio de Janeiro, Brazil, 2016. [pdf]
Shane Halse, Andrea Tapia, Anna Squicciarini, Cornelia Caragea. "An Emotional Step Towards Automated Trust Detection in Crisis Social Media." In: Proceedings of the 13th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2016), Rio de Janeiro, Brazil, 2016. [pdf]
Shane Halse, Andrea Tapia, Anna Squicciarini, Cornelia Caragea. "Tweet Factors Influencing Trust and Usefulness During Both Man-Made and Natural Disasters." In: Proceedings of the 13th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2016), Rio de Janeiro, Brazil, 2016. [pdf]
Sujatha Das Gollapalli, Krutarth Patel, and Cornelia Caragea. "A Search/Crawl Framework for Automatically Acquiring Scientific Documents." CoRR, 2016. [pdf] [arXiv]

2015

Ashwini Tonge and Cornelia Caragea. "Privacy Prediction of Images Shared on Social Media Sites Using Deep Features." CoRR, 2015. (Using supervised machine learning approaches based on convolutional neural networks to improve privacy prediction of images uploaded on social networking sites.) [pdf] [arXiv]
Jian Wu, Kyle Williams, Hung-Hsuan Chen, Madian Khabsa, Cornelia Caragea, Suppawong Tuarob, Alexander Ororbia, Douglas Jordan, Prasenjit Mitra and C. Lee Giles. "CiteSeerX: AI in a Digital Library Search Engine." Artificial Intelligence Magazine (AI Magazine), 36(3): 35-48, 2015.
Cornelia Caragea, Florin Bulgarov, and Rada Mihalcea. "Co-Training for Topic Classification of Scholarly Data." In: Proceedings of the Conference on Empirical Methods in Natural Language Processing (EMNLP 2015), Lisbon, Portugal, 2015. [pdf]
Jian Wu, Jason Killian, Huaiyu Yang, Kyle Williams, Sagnik Ray Choudhury, Suppawong Tuarob, Cornelia Caragea, C. Lee Giles. "PDFMEF: A Multi-Entity Knowledge Extraction Framework for Scholarly Documents and Semantic Search." In: Proceedings of the 8th International Conference on Knowledge Capture (K-Cap 2015), Palisades, NY, USA, 2015.
Sujatha Das Gollapalli, Cornelia Caragea, Prasenjit Mitra and C. Lee Giles. "Improving Researcher Homepage Classification with Unlabeled Data." In: ACM Transactions on the Web (ACM TWeb), 2015. [ACM DL link] [pdf]
Andreea Godea, Cornelia Caragea, Florin Bulgarov, Suhasini Ramisetty-Mikler. "An Analysis of Twitter Data on E-cigarette Sentiments and Promotion." In: Proceedings of the 15th Conference on Artificial Intelligence in Medicine, (AIME 2015), Pavia, Italy, 2015.[pdf]
Florin Bulgarov and Cornelia Caragea. "A Comparison of Supervised Keyphrase Extraction Models." In: The International World Wide Web Conference (WWW 2015), Poster Program, Florence, Italy, 2015. [pdf]
Nir Ofek, Lior Rokach, Cornelia Caragea, and John Yen. "The Importance of Pronouns to Sentiment Analysis: Online Cancer Survivor Network Case Study." In: The International World Wide Web Conference (WWW 2015), Poster Program, Florence, Italy, 2015. [pdf]
Hongmin Li, Nicolais Guevara, Nic Herndon, Doina Caragea, Kishore Neppalli, Cornelia Caragea, Anna Squicciarini, Andrea H. Tapia. "Twitter Mining for Disaster Response: A Domain Adaptation Approach." In: Proceedings of the 12th International Conference on Information Systems for Crisis Response and Management, (ISCRAM 2015), Kristiansand, Norway, 2015. [pdf]
Prakhar Biyani, Sumit Bhatia, Cornelia Caragea, Prasenjit Mitra. "Using Subjectivity Analysis to Improve Thread Retrieval in Online Forums." In: Proceedings of the 37th European Conference on Information Retrieval (ECIR 2015), Vienna, Austria, 2015. [pdf]
Prakhar Biyani, Cornelia Caragea, Narayan Bhamidipati. "Entity-Specific Sentiment Classification of Yahoo News Comments." CoRR, 2015. [pdf][arXiv]

2014

Sujatha Das Gollapalli, Cornelia Caragea, Xiaoli Li, and C. Lee Giles. Tutorial on "Document Analysis and Retrieval Tasks in Scientific Digital Libraries." In: Proceedings of the 8th Russian Summer School in Information Retrieval (RuSSIR 2014), Nizhny Novgorod, Russia, 2014. [pdf]
Cornelia Caragea, Florin Bulgarov, Andreea Godea, and Sujatha Das Gollapalli. "Citation-Enhanced Keyphrase Extraction from Research Papers: A Supervised Approach." (Using citation contexts in a supervised approach to improve keyphrase extraction.) In: Proceedings of the Conference on Empirical Methods in Natural Language Processing (EMNLP 2014), Doha, Qatar, 2014. [abstract] [pdf] [link to project website]
Sujatha Das Gollapalli and Cornelia Caragea. "Extracting Keyphrases from Research Papers using Citation Networks." (Using citation contexts in an unsupervised approach to improve keyphrase extraction.) In: Proceedings of the 28th American Association for Artificial Intelligence (AAAI 2014), Quebec City, Quebec, Canada, 2014. Full Oral Presentation. [abstract] [pdf]
Brenda Reyes Ayala and Cornelia Caragea. "Towards Building a Collection of Web Archiving Research Articles." In: The 2014 Annual Meeting of the Association for Information Science and Technology (ASIS&T 2014), Seattle, WA, USA. [pdf]
Brandon Truong, Cornelia Caragea, Anna Squicciarini, Andrea H. Tapia. "Extracting Valuable Information from Twitter During Natural Disasters." In: The 2014 Annual Meeting of the Association for Information Science and Technology (ASIS&T 2014), Seattle, WA, USA. [pdf]
Amanda Karavolia, Dimitrios Vogiatzis, Brandon Truong, Andrea H. Tapia, Cornelia Caragea, Anna Squicciarini and Georgios Paliouras. "Tweet Type, Location and Popularity: Case Study Hurricane Sandy." In: The 2014 KDD Workshop on Learning about Emergencies from Social Information, co-located with Knowledge Discovery and Data Mining 2014 (KDD-LESI 2014), New York City, USA. [pdf]
Anna Squicciarini, Cornelia Caragea, and Rahul Balakavi. "Analysing Images' Privacy for the Modern Web." In: Proceedings of the 25th ACM Conference on Hypertext and Social Media (HT 2014), Santiago, Chile, 2014. [pdf]
Prakhar Biyani, Cornelia Caragea, Prasenjit Mitra, and John Yen. "Identifying Emotional and Informational Support in Online Health Communities." In: Proceedings of the 25th International Conference on Computational Linguistics (Coling 2014), Dublin, Ireland, 2014. [pdf]
Jian Wu, Kyle Williams, Hung-Hsuan Chen, Madian Khabsa, Cornelia Caragea, Alexander Ororbia, Douglas Jordan, and C. Lee Giles. "CiteSeerX: AI in a Digital Library Search Engine." In: Proceedings of the 26th Annual Conference on Innovative Applications of Artificial Intelligence (IAAI 2014), co-located with AAAI 2014, Quebec City, Quebec, Canada, 2014. [pdf]
Prakhar Biyani, Sumit Bhatia, Cornelia Caragea and Prasenjit Mitra. "Using Non-lexical Features For Identifying Factual and Opinionative Threads in Online Forums." Elsevier Knowledge-Based Systems, 2014. [pdf]
Siddhartha Banerjee, Cornelia Caragea, and Prasenjit Mitra. "Supervised Identification of Play Scripts and Automatic Wikipedia Play Article Generation." In: Proceedings of the 22nd International Conference on Pattern Recognition (ICPR 2014), Stockholm, Sweden, 2014. [pdf]
Cornelia Caragea, Jian Wu, Alina Ciobanu, Kyle Williams, Juan Fernandez-Ramirez, Hung-Hsuan Chen, Zhaohui Wu, and C. Lee Giles. “CiteSeerX: A Scholarly Big Dataset.” In: Proceedings of the 36th European Conference on Information Retrieval (ECIR 2014), Amsterdam, Netherlands, 2014. [pdf] [link to project website]
Cornelia Caragea, Jian Wu, Kyle Williams, Sujatha Das Gollapalli, Madian Khabsa, Pradeep Teregowda, and C. Lee Giles. “Automatic Identification of Research Articles from Crawled Documents.” In: Proceedings of the Workshop: Web-Scale Classification: Classifying Big Data from the Web, co-located with WSDM (WSC 2014), New York City, 2014. [pdf]
Cornelia Caragea, Anna Squicciarini, Sam Stehle, Kishore Neppalli, Andrea H. Tapia. "Mapping Moods: Geo-Mapped Sentiment Analysis During Hurricane Sandy." In: Proceedings of the 11th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2014), University Park, Pennsylvania, USA, 2014. [pdf] [link to project website]
Shibamouli Lahiri, Sagnik Ray Choudhury, and Cornelia Caragea. "Keyword and Keyphrase Extraction Using Centrality Measures on Collocation Networks." (Using network centrality measures to extract keywords and keyphrases in documents.) CoRR, 2014. [pdf][arXiv]
Brenda Reyes and Cornelia Caragea. "Towards Building a Collection of Web Archiving Research Articles." In: International Internet Preservation Consortium (IIPC 2014), Paris, France, 2014.
Fred Oswald, Cornelia Caragea, and Kim Nimon. "Technology-enhanced meta-analysis across scientific disciplines." In: The 29th Annual Conference of the Society for Industrial and Organizational Psychology (SIOP 2014), Hawaii, 2014.

2013

Prakhar Biyani, Cornelia Caragea, Prasenjit Mitra, Chong Zhou, John Yen, Greta E. Greer, Kenneth Portier. "Co-training over Domain-independent and Domain-dependent Features for Sentiment Analysis of an Online Cancer Support Community." In: The 2013 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2013), Niagara Falls, Canada, 2013. [pdf]
Cornelia Caragea, Adrian Silvescu, Prasenjit Mitra, and C. Lee Giles. "Can't see the forest for the trees? A citation recommendation system." In: Proceedings of The ACM/IEEE Joint Conference on Digital Libraries (JCDL 2013), Indianapolis, Indiana, USA, 2013. [pdf][data]
Sujatha Das Gollapalli, Cornelia Caragea, Prasenjit Mitra, and C. Lee Giles. "Researcher Homepage Classification using Unlabeled Data." In: Proceedings of the 22nd International World Wide Web Conference (WWW 2013), Rio de Janeiro, Brazil, 2013. [pdf]
Prakhar Biyani, Cornelia Caragea, and Prasenjit Mitra. "Predicting Subjectivity Orientation of Online Discussion Threads." In: Proceedings of the 14th International Conference on Intelligent Text Processing and Computational Linguistics (CICLing 2013), Samos, Greece, 2013. [pdf]
Nir Ofek, Cornelia Caragea, Lior Rokach, Prakhar Biyani, Prasenjit Mitra, John Yen, Kenneth Portier, and Greta E. Greer. "Improving Sentiment Analysis in an Online Cancer Survivor Community Using Dynamic Sentiment Lexicon." In: Proceedings of the International Conference on Social Intelligence and Technology (SOCIETY 2013), State College, PA, USA, 2013. [pdf]
Nir Ofek, Cornelia Caragea, Lior Rokach, Prakhar Biyani, Prasenjit Mitra, John Yen, Kenneth Portier, Greta Greer. "Im- proving Sentiment Analysis in an Online Cancer Survivor Community Using Dynamic Sentiment Lexicon." In: The 1st International Workshop on Public Health in the Digital Age: Social Media, Crowdsourcing and Participatory Systems (PHDA 2013), held in conjunction with the 22nd Inter- national World Wide Web Conference (WWW 2013).
Carmen Boje and Cornelia Caragea. "Multivariate Statistical Analysis to Assess Student Performance." New Mexico Higher Education Assessment and Retention Conference, Poster Program, Albuquerque, NM, USA (NMHEAR 2013).
Cornelia Caragea, Adrian Silvescu, Prasenjit Mitra, and C. Lee Giles. "Can’t see the forest for the trees? A citation recommendation system." The iConference, Poster Program (iConference 2013), Dallas Fort Worth, TX, USA, 2013. [pdf] [poster]
Kim Nimon, Cornelia Caragea, and Fred Oswald. "Meta-Scraping: Proposing Techniques to Support Meta-analyses." The iConference, Poster Program (iConference 2013), Dallas Fort Worth, TX, USA, 2013. [pdf] [poster]

2012

Prakhar Biyani, Sumit Bhatia, Cornelia Caragea, and Prasenjit Mitra. "Thread Specific Features Are Helpful For Identifying Subjectivity Orientation of Online Forum Threads." In: Proceedings of the 24th International Conference on Computational Linguistics (COLING 2012), Mumbai, India, 2012. [pdf]
Wenyi Huang, Saurabh Kataria, Cornelia Caragea, Prasenjit Mitra, C. Lee Giles, Lior Rokach, "Recommending Citations: Translating Papers into References." In: Proceedings of the 21st ACM International Conference on Information and Knowledge Management (CIKM 2012), Maui, Hawaii, 2012. [pdf]
Prakhar Biyani, Cornelia Caragea, Amit K. Singh, Prasenjit Mitra. "I want what I need! Analyzing Subjectivity of Online Forum Threads." In: Proceedings of the 21st ACM International Conference on Information and Knowledge Management (CIKM 2012), Maui, Hawaii, 2012. [pdf]
Sumit Bhatia, Cornelia Caragea, Hung-Hsuan Chen, Jian Wu, Pucktada Treeratpituk, Zhaohui Wu, Madian Khabsa, Prasenjit Mitra, and C. Lee Giles. "Specialized Research Datasets in the CiteSeerx Digital Library." D-Lib Magazine, July/Aug 2012, Volume 18, No. 7/8, 2012.
Cornelia Caragea, Adrian Silvescu, and Prasenjit Mitra. "Protein Sequence Classification using Feature Hashing." Proteome Science, 2012. [pdf]
Rasna Walia, Cornelia Caragea, Benjamin Lewis, Fadi Towfic, Michael Terribilini, Yasser El-Manzalawy, Drena Dobbs, and Vasant Honavar. "Protein-RNA Interface Residue Prediction Using Machine Learning: An Assessment of the State of the Art." BMC Bioinformatics, 2012. [pdf]
Sumit Bhatia, Cornelia Caragea, Hung-Hsuan Chen, Jian Wu, Pucktada Treeratpituk, Zhaohui Wu, Madian Khabsa, Prasenjit Mitra, and C. Lee Giles. "Specialized Research Datasets in the CiteSeerx Digital Library." In: The 1st International Workshop on Mining Scientific Publications, Co-located with the Joint Conference on Digital Libraries (JCDL WS 2012), Washington, DC, USA, 2012.
Cornelia Caragea, Adrian Silvescu, and Prasenjit Mitra. "Combining Hashing and Abstraction in Sparse High Dimensional Feature Spaces." In: Proceedings of the American Association for Artificial Intelligence (AAAI 2012), Toronto, Ontario, Canada, 2012. [pdf]

2011

Kang Zhao, Baojun Qiu, Cornelia Caragea, Dinghao Wu, Prasenjit Mitra, John Yen, Greta E. Greer, Kenneth Portier. "Identifying Leaders in an Online Cancer Survivor Community." In: Proceedings of the 21st Annual Workshop on Information Technologies and Systems (WITS 2011), Shanghai, China, 2011. [pdf]
Cornelia Caragea, Adrian Silvescu, and Prasenjit Mitra. "Protein Sequence Classification Using Feature Hashing." In: Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine (BIBM 2011), Atlanta, GA, USA, 2011. [pdf]
Baojun Qiu, Kang Zhao, Prasenjit Mitra, Dinghao Wu, Cornelia Caragea, John Yen, Greta E. Greer, Kenneth Portier. "Get Online Support, Feel Better-Sentiment Analysis and Dynamics in an Online Cancer Survivor Community." In: Proceedings of the Third IEEE International Conference on Social Computing (SocialCom 2011), Boston, Massachusetts, USA, 2011. [pdf]
Cornelia Caragea, Adrian Silvescu, Saurabh Kataria, Doina Caragea, and Prasenjit Mitra. "Classifying Scientific Publications Using Abstract Features." In: Proceedings of the Symposium on Abstraction, Reformulation, and Approximation (SARA 2011), Parador de Cardona, Spain, 2011. [pdf]
Saurabh Kataria, Prasenjit Mitra, Cornelia Caragea, and C. Lee Giles. "Context Sensitive Topic Models for Author Influence in Document Networks." In: Proceedings of the 22nd International Joint Conference on Artificial Intelligence (IJCAI 2011), Barcelona, Spain, 2011. [pdf]
Sujatha Das, C. Lee Giles, Prasenjit Mitra, and Cornelia Caragea. "On Identifying Academic Homepages for Digital Libraries." In: Proceedings of the ACM/IEEE Joint Conference on Digital Libraries (JCDL 2011), Ottawa, Canada, 2011. [pdf]
Cornelia Caragea, Nathan McNeese, Anuj Jaiswal, Greg Traylor, Hyun-Woo Kim, Prasenjit Mitra, Dinghao Wu, Andrea H. Tapia, C. Lee Giles, Bernard J. Jansen, John Yen. "Classifying Text Messages for the Haiti Earthquake." In: Proceedings of the 8th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2011), Lisbon, Portugal, 2011. [pdf]

2010

Cornelia Caragea, Adrian Silvescu, Doina Caragea, and Vasant Honavar. "Abstraction Augmented Markov Models." In: Proceedings of the 10th IEEE International Conference on Data Mining (ICDM 2010), Sydney, Australia, 2010. [pdf]
Cornelia Caragea, Adrian Silvescu, Doina Caragea, and Vasant Honavar. "Semi-Supervised Sequence Classification Using Abstraction Augmented Markov Models." In: Proceedings of the ACM Conference on Bioinformatics and Computational Biology (ACM-BCB 2010), Niagara Falls, New York, USA, 2010. [pdf]
Cornelia Caragea, Hyun-Woo Kim, Prasenjit Mitra, and John Yen. "Classifying Text Messages for Emergency Response." In Machine Learning for Social Computing Workshop, Co-located with Neural Information Processing Systems (NIPS WS 2010), Whistler, Canada, 2010. [pdf] [poster]
Rasna Walia, Cornelia Caragea, Drena Dobbs, and Vasant Honavar. "Improving the State of the Art in Machine Learning Methods for Protein-RNA Interface Prediction." In: Workshop for Women in Machine Learning, Co-located with Neural Information Processing Systems (NIPS WS 2010), Vancouver, BC, Canada, 2010. [pdf]
Cornelia Caragea, Doina Caragea, Adrian Silvescu, and Vasant Honavar. "Semi-Supervised Prediction of Protein Subcellular Localization Using Abstraction Augmented Markov Models." BMC Bioinformatics, Special Issue on Machine Learning in Computational Biology (MLCB 2010), 2010. [pdf]

2009

"Abstraction-based Probabilistic Models for Sequence Classification." Ph.D. Thesis, Iowa State University, 2009. [pdf]
Cornelia Caragea, Jivko Sinapov, Drena Dobbs, and Vasant Honavar. "Mixture of experts models to exploit global sequence similarity on biomolecular sequence labeling." BMC Bioinformatics, 2009, doi:10.1186/1471-2105-10-S4-S4. [pdf]
Adrian Silvescu, Cornelia Caragea, and Vasant Honavar. "Combining Super-Structuring and Abstraction on Sequence Classification." In: Proceedings of the 9th IEEE International Conference on Data Mining (ICDM 2009), Miami, Florida, USA, 2009. [pdf]
Cornelia Caragea, Doina Caragea, and Vasant Honavar. "Learning Link-Based Classifiers from Ontology-Extended Textual Data." In: Proceedings of the 21st International Conference on Tools with Artificial Intelligence (ICTAI 2009), Newark, New Jersey, USA, 2009. [pdf]
Cornelia Caragea, Doina Caragea, and Vasant Honavar. "Learning Link-Based Naive Bayes Classifiers from Ontology-Extended Distributed Data." In: Proceedings of the 8th International Conference on Ontologies, DataBases, and Applications of Semantics (ODBASE 2009), Vilamoura, Algarve-Portugal, 2009. [pdf]
Cornelia Caragea, Adrian Silvescu, Doina Caragea, and Vasant Honavar. "Abstraction Augmented Markov Models." In: Machine Learning in Computational Biology Workshop, Co-located with Neural Information Processing Systems (NIPS WS 2009), Whistler, Canada, 2009. [pdf] [talk]
Cornelia Caragea, Adrian Silvescu, and Vasant Honavar. "Designing Abstract Features for Sequence Classification Tasks." In: Workshop for Women in Machine Learning, Co-located with Neural Information Processing Systems (NIPS WS 2009), Vancouver, BC, Canada, 2009. [pdf]
Adrian Silvescu, Cornelia Caragea, and Vasant Honavar. "Combining Abstraction and Super-Structuring on Macromolecular Sequence Classication." The 13th Annual International Conference on Research in Computational Molecular Biology, Poster Program (RECOMB 2009), Tucson, AZ, USA, 2009. [pdf] [poster]
Adrian Silvescu, Cornelia Caragea, and Vasant Honavar. "Predicting Protein Subcellular Localization Using Abstract Sequential Features." The 17th Annual International Conference on Intelligent Systems For Molecular Biology, Poster Program (ISMB 2009), Stockholm, Sweden, 2009. [pdf]

2008

Fadi Towfic, Cornelia Caragea, David Gemperline, Drena Dobbs, and Vasant Honavar. "Struct-NB: Predicting protein-RNA binding sites using structural features." International Journal of Data Mining and Bioinformatics, 2008. [pdf]
Neeraj Koul, Vikas Bahirwani, Cornelia Caragea, Doina Caragea, and Vasant Honavar. "Learning Classifiers from Large Databases Using Statistical Queries." In: Proceedings of the International Conference on Web Intelligence (WI 2008), Sydney, Australia, 2008. [pdf]
Cornelia Caragea, Jivko Sinapov, Drena Dobbs, and Vasant Honavar. "Using Global Sequence Similarity to Enhance Biological Sequence Labeling." In: Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine (BIBM 2008), Philadelphia, Pennsylvania, USA, pp. 104-111, 2008. [pdf]
Jae-Hyung Lee, Michael Hamilton, Colin Gleeson, Cornelia Caragea, Peter Zaback, Jeffry Sander, Xue Li, Feihong Wu, Michael Terribilini, Vasant Honavar, and Drena Dobbs. "Striking Similarities in Diverse Telomerase Proteins Revealed by Combining Structure Prediction and Machine Learning Approaches." In: Proceedings of the Pacific Symposium on Biocomputing (PSB 2008), The Big Island of Hawaii, Vol. 13., pp. 501-512, 2008. [pdf]
Cornelia Caragea, and Vasant Honavar. "Machine Learning in Computational Biology." In: Encyclopedia of Database Systems, 2008. [pdf]
Cornelia Caragea, Michael Terribilini, Jivko Sinapov, Jae-Hyung Lee, Fadi Towfic, Drena Dobbs, and Vasant Honavar. "Predicting Protein-RNA Binding Sites Using Structural Information." The 16th Annual International Conference On Intelligent Systems For Molecular Biology, Poster Program (ISMB 2008), Toronto, Canada, 2008. [pdf] [poster]
Michael Terribilini, Cornelia Caragea, Deepak Reyon, Jeffry Sander, Jae-Hyung Lee, Robert Jernigan, Vasant Honavar, and Drena Dobbs. "Comparing Sequence and Structure-based Classifiers for Predicting RNA Binding Sites in Specific Families of RNA Binding Proteins." The 16th Annual International Conference On Intelligent Systems For Molecular Biology, Poster Program (ISMB 2008), Toronto, Canada, 2008. [pdf]
Jivko Sinapov, Cornelia Caragea, Drena Dobbs, and Vasant Honavar. "Using Global Sequence Similarity Improves Biological Site-Specific Classifiers." The 16th Annual International Conference On Intelligent Systems For Molecular Biology, Poster Program (ISMB 2008), Toronto, Canada, 2008. [pdf] [poster]

2007

Cornelia Caragea, Jivko Sinapov, Adrian Silvescu, Drena Dobbs, and Vasant Honavar. "Glycosylation site prediction using ensembles of Support Vector Machine classifiers." BMC Bioinformatics, 2007, 8:438. [pdf]
Cornelia Caragea, Jivko Sinapov, Drena Dobbs, and Vasant Honavar. "Assessing the Performance of Macromolecular Sequence Classifiers." In: Proceedings of IEEE 7th International Conference on Bioinformatics and Bioengineering (BIBE 2007), Boston, Massachusetts, USA, pp. 320-326, 2007. [pdf]
Fadi Towfic, David Gemperline, Cornelia Caragea, Feihong Wu, Drena Dobbs, and Vasant Honavar. "Structural Characterization of RNA-Binding Sites of Proteins: Preliminary Results." In: Computational Structural Bioinformatics Workshop, Co-located with the International Conference on Bioinformatics and Biomedicine (BIBM WS 2007), Silicon Valley, CA, USA, 2007. [pdf]
Deepak Reyon, Benjamin Lewis, Jae-Hyung Lee, Colin Gleeson, Michael Hamilton, Cornelia Caragea, Fadi Towfic, Michael Terribilini, Vasant Honavar, and Drena Dobbs. "Combining Structural Modeling, Evolutionary Information, and Machine Learning to Improve Prediction of Nucleic Acid Binding Sites in Telomerase." The 5th Annual Rocky Mountain Bioinformatics Conference, Poster Program (Rocky 2007), Aspen/Snowmass, Colorado, USA, 2007.
Michael Terribilini, Jeffry Sander, Cornelia Caragea, Jae-Hyung Lee, Robert Jernigan, Vasant Honavar, and Drena Dobbs. "Comparing Sequence vs. Structure-based Predictions of RNA Binding Sites in Proteins." The 1st Annual Midwest Symposium on Computational Biology and Bioinformatics, Chicago, Illinois, USA, 2007.
Fadi Towfic, David Gemperline, Cornelia Caragea, Feihong Wu, Drena Dobbs, and Vasant Honavar. "Prediction of RNA-Protein Interfaces Using Structural Features." The 1st Annual Midwest Symposium on Computational Biology and Bioinformatics, Chicago, Illinois, USA, 2007. [poster]
Colin Gleeson, Michael Hamilton, Jae-Hyung Lee, Cornelia Caragea, Vasant Honavar, and Drena Dobbs. "Generating Models as a Platform for Comparing Functional and Structural Elements of Telomerase." The 16th Annual Growth Factor and Signal Transduction Conferences, Ames, Iowa, USA, 2007. [poster]
Cornelia Caragea, Jivko Sinapov, Michael Terribilini, Drena Dobbs, and Vasant Honavar. "Assessing the Performance of Macromolecular Sequence Classifiers." The 15th Annual International Conference On Intelligent Systems For Molecular Biology, Poster Program (ISMB 2007), Vienna, Austria, 2007. [pdf] [poster]
Doina Caragea, Cornelia Caragea, Jie Bao, and Vasant Honavar. "Ontology-Based Information Integration Using INDUS: Intelligent Data Understanding System." Emerging Technologies Conference, Ames, Iowa, USA, 2007. [poster]
Cornelia Caragea, Jivko Sinapov, Adrian Silvescu, Drena Dobbs, and Vasant Honavar. "Glycosylation Site Prediction using Machine Learning Approaches." The 11th Annual International Conference on Research in Computational Molecular Biology, Poster Program (RECOMB 2007), Oakland, California, USA, 2007. [pdf] [poster]

2006

Cornelia Caragea, Jivko Sinapov, Adrian Silvescu, Drena Dobbs, and Vasant Honavar. "Learning Classifiers to Predict Glycosylation Sites in Proteins." The 4th Annual Rocky Mountain Bioinformatics Conference, Poster Program (Rocky 2006), Aspen/Snowmass, Colorado, USA, 2006. [poster]
Yasser El-Manzalawy, Cornelia Caragea, Drena Dobbs, and Vasant Honavar. "On the Quality of Motifs for Protein Phosphorylation Site Prediction." The 14th Annual International Conference On Intelligent Systems For Molecular Biology, Poster Program (ISMB 2006), Fortaleza, Brazil, 2006. [pdf] [poster]
Yasser El-Manzalawy, Cornelia Caragea, Drena Dobbs, and Vasant Honavar. "Machine Learning versus Profile-Based Methods for Protein Phosphorylation Site Prediction", The 6th Annual Joint Bioinformatics Symposium, Poster Program, Ames, Iowa, USA, 2006. [poster]

2005

Cornelia Caragea, Doina Caragea, and Vasant Honavar. "Learning Support Vector Machine Classifiers from Distributed Data Sources." In: Proceedings of the 20th National Conference on Artificial Intelligence, pp. 1602-1603. AAAI Press, Student Abstract and Poster Program (AAAI 2005), Pittsburgh, Pennsylvania, USA, 2005. [pdf] [poster]