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Georgiana IfrimPostDocBioinformatics Research Center (daimi) Aarhus University C.F. Møllers Allé 8 DK-8000 Aarhus C Denmark Phone:     +45 8942 3153 Fax: +45 8942 3077 Email: lastname at daimi au dk Office: Building 1110, Room 421 |
I have recently moved to Cork Constraint Computation Centre.
Research Interests
- Machine Learning
- Categorization of Structured Data
- Statistical Models
- Information Extraction/Retrieval
Education
- Ph.D. (Dr.-Ing.) in Computer Science,
Max-Planck-Institut für Informatik (2009)
Dissertation: Statistical Learning Techniques for Text Categorization with Sparse Labeled Data (pdf)
Advisor: Gerhard Weikum
Committee: Andreas Zeller (Chair), Gerhard Weikum, Thomas Hofmann and Tobias Scheffer
- Master's degree (M.Sc.) in Computer Science, Max-Planck-Institut für Informatik (2005)
- Bachelor's degree (B.Sc.) in Computer Science, University of Bucharest (2003)
Publications
-
Bio-Sequence Mining
- Georgiana Ifrim, Carsten Wiuf
Bounded Coordinate-Descent for Biological Sequence Classification in High Dimensional Predictor Space (arXiv:1008.0528, 2010) - Poul Liboriussen, Bjørn P. Pedersen,
Georgiana Ifrim, Poul Nissen, Christian S. Pedersen
Automatic classification of P-Type ATPases using SLR (poster, abstract)
International Conference on Intelligent Systems for Molecular Biology and European Conference on Computational Biology (ISMB & ECCB 2009) - Lizhen Qu, Georgiana Ifrim, Gerhard Weikum
The Bag-of-Opinions Method for Review Rating Prediction from Sparse Text Patterns
International Conference on Computational Linguistics (COLING 2010) - Georgiana Ifrim
Statistical Learning Techniques for Text Categorization with Sparse Labeled Data (pdf)
Ph.D. Thesis, Max-Planck-Institut für Informatik, 2009 - Georgiana Ifrim, Gökhan Bakir, Gerhard Weikum
Fast Logistic Regression for Text Categorization with Variable-Length N-grams (pdf)
ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2008) - Georgiana Ifrim, Gerhard Weikum
Transductive Learning for Text Classification using Explicit Knowledge Models (pdf)
Principles and Practice of Knowledge Discovery in Databases (PKDD 2006 ) - Georgiana Ifrim, Martin
Theobald, Gerhard Weikum
Learning Word-to-Concept Mappings for Automatic Text Classification (pdf)
ICML-Learning in Web Search Workshop, 2005 - Georgiana Ifrim
A Bayesian Learning Approach to Concept-Based Document Classification (pdf)
Master Thesis, Universitaet des Saarlandes and Max-Planck Institut für Informatik, 2005 - Gjergji
Kasneci, Fabian M. Suchanek, Georgiana Ifrim, Shady
Elbasuoni, Maya
Ramanath, Gerhard Weikum
NAGA: Harvesting, Searching and Ranking Knowledge (pdf)
Demo Paper at the ACM Special Interest Group on Management Of Data (SIGMOD/PODS 2008) - Gjergji
Kasneci, Fabian M. Suchanek, Georgiana Ifrim, Maya
Ramanath, Gerhard Weikum
NAGA: Searching and Ranking Knowledge (pdf, Technical Report)
24th IEEE International Conference on Data Engineering (ICDE 2008) - Fabian
M. Suchanek, Georgiana Ifrim, Gerhard Weikum
Combining Linguistic and Statistical Analysis to Extract Relations from Web Documents (pdf, Technical Report)
ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2006) - Fabian
M. Suchanek, Georgiana Ifrim, Gerhard Weikum
LEILA: Learning to Extract Information by Linguistic Analysis (pdf)
Workshop on Ontology Learning and Population at COLING/ACL 2006 - Maya Ramanath, Kondreddi Sarath Kumar, Georgiana Ifrim
Generating Concise and Readable Summaries of XML documents (pdf) Technical Report, Max-Planck Institut für Informatik, Campus E1 4, MPI–I–2009–5-002
Text Mining
Information Extraction, Storage and Retrieval
XML Summarization
Talks
Teaching
- Teaching Assistant for Information Retrieval and Data Mining (Winter Semester, 2007/08), given by Prof. Gerhard Weikum ( Max-Planck Institut für Informatik, Saarbrücken, Germany)
- Teaching Assistant for Information Retrieval and Data Mining (Winter Semester, 2005/06), given by Prof. Gerhard Weikum ( Max-Planck Institut für Informatik, Saarbrücken, Germany)
- Teaching Assistant for Database Systems (Summer Semester, 2005), given by Prof. Cristoph Koch (University of Saarland, Germany)
- Teaching Assistant for Automated Reasoning (Summer Semester, 2004), given by Prof. Harald Ganzinger ( Max-Planck Institut für Informatik, Saarbrücken, Germany)