Cornelia CarageaF228 Discovery Park
Computer Science and Engineering
University of North Texas
Denton, TX 76203, USA
I am an Assistant Professor at University of North Texas, where I am part of the interdisciplinary Knowledge Discovery from Digital Information (KDDI) research cluster, with a dual appointment in Computer Science and Engineering and Library and Information Sciences.
My research interests are machine learning, text mining, information retrieval, social and information networks, and natural language processing, with applications to scholarly big data and digital libraries.
Several Research Assistantships Available: I am currently looking for smart and highly motivated PhD students. If you are a student interested in Natural Language Processing, Information Retrieval, or Machine Learning, and would like to work as a research assistant with me, please send me an email!
- Bing Liu and I are the workshop co-chairs for NAACL '15.
- Sujatha Das G., C. Lee Giles, Xiaoli Li, and I organize "The ACL-15 International Workshop on Novel Computational Approaches to Keyphrase Extraction."
- C. Lee Giles and I co-chair The AAAI-15 International Workshop on Scholarly Big Data: AI Perspectives, Challenges and Ideas.
Sujatha Das Gollapalli and Cornelia Caragea. "Extracting Keyphrases from Research Papers using Citation Networks." In: Proceedings of the 28th American Association for Artificial Intelligence (AAAI 2014), Quebec City, Quebec, Canada, 2014. Full Oral Presentation. [pdf][slides]
Cornelia Caragea, Florin Bulgarov, Andreea Godea, and Sujatha Das Gollapalli. "Citation-Enhanced Keyphrase Extraction from Research Papers: A Supervised Approach." In: Proceedings of the Conference on Empirical Methods in Natural Language Processing (EMNLP 2014), Doha, Qatar, 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]
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] [slides] [link to project website]
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, 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]
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]
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]