Publications
2013
2010
- Annette Gotscharek, Ulrich Reffle, Christoph Ringlstetter, Klaus U. Schulz
and Andreas Neumann Towards information retrieval on historical document
collections: the role of matching procedures and special
lexica, International Journal of Document Analysis and
Recognition (IJDAR), pp. 1-13, 2010.
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Ying Xu, Randy Goebel, Christoph Ringlstetter and Grzegorz
Kondrak. Application of the Tightness Continuum Measure to Chinese
Information Retrieval, Proceedings of the Workshop on Multiword
Expressions MWE2010, China, Beijing, COLING 2010, pp. 55-63, 2010.
- Roberto Basili, Daniel P. Lopresti, Christoph Ringlstetter, Shourya Roy,
Klaus U. Schulz and L. Venkata Subramaniam. Proceedings of the Fourth
Workshop on Analytics for Noisy Unstructured Text Data, AND
2010, Canada, Toronto, CIKM 2010.
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Roberto Basili, Daniel P. Lopresti, Christoph Ringlstetter, Shourya Roy, Klaus
U. Schulz, L. Venkata Subramaniam. Summary of the 4th workshop on analytics
for noisy unstructured text data (AND). Proceedings of CIKM 2010, pp. 1965-1966,2010.
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Randy Goebel, Shane Bergsma, Ying Xu, Christoph Ringlstetter, Mi-Young Kim.
The nature of noise in linguistic corpora. Proceedings of AND 2010,
pp. 1-2, 2010.
2009
- Ying Xu, Christoph Ringlstetter and Randy Goebel. A Continuum-based
Approach for Tightness Analysis of Chinese Semantic Units. Proceedings
of the 23rd Pacifc Asia Conference on Language, Information and Computation (PACLING09),
Honkong, 2009.
- Ulrich Reffle, Annette Gotscharek, Christoph Ringlstetter and Klaus
U. Schulz. Successfully Detecting and Correcting False Friends Using
Channel Profiles. International Journal of Document Analysis and
Recognition (IJDAR) 12(3), pp. 165-174, 2009.
- Annette Gotscharek, Andreas Neumann, Ulrich Reffle, Christoph Ringlstetter and Klaus U. Schulz. Enabling Information Retrieval on Historical Document Collections - the Role of Matching Procedures and Special Lexica
. Proceedings of the ACM SIGIR 2009 Workshop on Analytics for
Noisy Unstructured Text Data (AND09), Barcelona, 2009.
- Annette Gotscharek, Andreas Neumann, Ulrich Reffle, Christoph
Ringlstetter and Klaus U. Schulz. Constructing a Lexicon from a
Historical Corpus. Conference of the American Association for Corpus
Linguistics (AACL09), Edmonton 2009.
- Annette Gotscharek, Ulrich Reffle, Christoph Ringlstetter and Klaus
U. Schulz. On Lexical Resources for Digitization of Historical
Documents. Proceedings of the 9th ACM Symposium on Document Engineering
(DOCENG09) Munich, 2009.
2008
- Eduardo Torres Schumann, Levin Brunner, Klaus U. Schulz and Christoph
Ringlstetter. A Semantic Interface for Post Secondary Education
Programs. Anual Meeting of the American Society for Information
Science and Technology (ASIS&T), Columbus, Ohio, USA.
- Ulrich Reffle, Annette Gotscharek, Christoph Ringlstetter and Klaus
Schulz. Successfully Detecting and Correcting False Friends Using Channel
Profiles. Proceedings of the ACM SIGIR 2008 Workshop on Analytics for
Noisy Unstructured Text Data (AND 2008), Singapore, 2008.
- Weiruo Qu, Christoph Ringlstetter, Randy Goebel
Targeting Chinese Nominal Compounds in Corpora Proceedings of the Sixth International Language Resources and Evaluation (LREC'08), Marrakech, Morocco,
2008.
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Luanne Freund and Christoph Ringlstetter. Bringing genre into focus:
Introduction to the special section on genre. Bulletin for the American
Society for Information Science and Technology, 34 (5), pp. 15-16, 2008.
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Christoph Ringlstetter and Andrea Stubbe.
Bringing genre into focus: Practical aspects of automatic genre
classificationBulletin for the American Society for Information Science
and Technology, 34 (5) pp. 27-30, 2008.
- Randy Goebel, Sandra Zilles, Christoph Ringlstetter, Andreas Dengel and Gunnar Grimnes: What is the role of the semantic layer cake for guiding the use of knowledge representation and machine learning in the development of the semantic web? AAAI Spring Symposium, Stanford 2008.
- Sandra Bsiri, Michaela Geierhos and Christoph
Ringlstetter: Structuring Job Search via Local Grammars.
Advances in Natural Language Processing and Applications, Alexander Gelbukh (Eds.), Research in Computing Science (RCS) Vol. 33, pp. 201--212, 2008.
2007
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Christoph Ringlstetter, Klaus U. Schulz and Stoyan Mihov: Adaptive Text Correction with Web-Crawled Domain Dependent Dictionaries. ACM Transactions on Speech and Language Processing (TSLP), 4(4), pp. 9:1--9:36, 2007.
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Andrea Stubbe, Christoph Ringlstetter and Klaus U. Schulz: Genre as Noise: Noise in Genre. International Journal of Document Analysis and Recognition (IJDAR), 10(3-4), pp. 199--209, 2007.
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Stoyan Mihov, Petar Mitankin and Annette
Gotscharek, Ulrich Reffle, Klaus U. Schulz and Christoph Ringlstetter:
Using Automated Error Profiling of Texts for Improved Selection of Correction Candidates for Garbled Tokens Proceedings of the Twentieth Australian Joint Conference on Artificial Intelligence (AI07). M.A. Orgun and J. Thornton (Eds.): Lecture Notes in Artificial Intelligence 4830, pp. 456-465. © Springer-Verlag Berlin Heidelberg 2007.
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Andrea Stubbe, Christoph Ringlstetter and Randy Goebel: Elements of a Learning Interface for Genre Qualified Search. Proceedings of the workshop "Towards Genre-Enabled Search Engines: The Impact of NLP", Recent Advances in Natural Language Processing (RANLP - 2007), pp. 21--28, Borovets, Bulgaria. September 2007.
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Stoyan Mihov, Petar Mitankin, Annette Gotscharek, Ulrich Reffle, Klaus U. Schulz, Christoph Ringlstetter: Tuning the Selection of Correction Candidates for Garbled Tokens using Error Dictionaries, in: Finite State Techniques and Approximate Search, Stoyan Mihov and Klaus U. Schulz (eds.), Proceedings of the First Workshop on Finite-State Techniques and Approximate Search, Recent Advances in Natural Language Processing (RANLP - 2007), pp. 25--30, Borovets, Bulgaria. September 2007.
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Christoph Ringlstetter, Ulrich Reffle, Annette Gotscharek and Klaus U. Schulz: Deriving Symbol Dependent Edit Weights for Text Correction - the Use of Error Dictionaries. Proceedings of the 9th International Conference on Document Analysis and Recognition (ICDAR'07), pp. 639--643, Curitiba, Brazil, September 2007.
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Andrea Stubbe, Christoph Ringlstetter, Tong Zheng and Randy Goebel: Incremental Genre Classification. Colloquium "Towards a Reference Corpus of Web Genres", Corpus Linguistics (CL 2007), pp. 17--21, Birmingham, UK, July 2007.
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Andrea Stubbe, Christoph Ringlstetter: Recognizing Genres. Colloquium "Towards a Reference Corpus of Web Genres", Corpus Linguistics (CL 2007), pp. 14--16, Brimingham, UK, July 2007.
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Christoph Ringlstetter, Max Hadersbeck, Klaus U. Schulz and Stoyan Mihov: Text Correction Using Domain Dependent Bigram Models from Web Crawls. Proceedings of the International Joint Conference on Artificial Intelligence (IJCAI-2007) Workshop on Analytics for Noisy Unstructured Text Data, Hyderabad, India, January 2007, pp. 47--54.
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Andrea Stubbe, Christoph Ringlstetter and Klaus U. Schulz: Genre as Noise - Noise in Genre. Proceedings of the International Joint Conference on Artificial Intelligence (IJCAI-2007) Workshop on Analytics for Noisy Unstructured Text Data, Hyderabad, India, January 2007, pp. 9--16.
2006
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Christoph Ringlstetter, Klaus U. Schulz and Stoyan Mihov: Orthographic Errors in Web Pages: Toward Cleaner Web Corpora. Computational Linguistics, Sep. 2006.Vol. 32, No. 3, pp. 295-340.
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Christoph Ringlstetter, Fehlererkennung und Fehlerkorrektur . Ph.D. Thesis, Centre for Information and Language Processing (CIS), Ludwig-Maximilians-University of Munich (LMU), 2006.
2005
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Christoph Ringlstetter, Klaus U. Schulz, Stoyan Mihov and Katerina Louka: The Same is Not The Same - Postcorrection of Alphabet Confusion Errors in Mixed-Alphabet OCR Recognition. Proceedings of the 8th International Conference on Document Analysis and Recognition (ICDAR'05), pp. 406-410 , 2005.
Paper, © IEEE Computer Society
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Stoyan Mihov, Klaus U. Schulz, Christoph Ringlstetter, Veselka Dojchinova, Vanja Nakova, Kristina Kalpakchieva,Ognjan Gerasimov, Annette Gotscharek and Claudia Gehrcke: A Corpus for Comparative Evaluation of OCR Software and Postcorrection Techniques. Proceedings of the 8th International Conference on Document Analysis and Recognition (ICDAR'05), pp. 162-166 , 2005.
Paper, © IEEE Computer Society
2004
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Stoyan Mihov, Svetla Koeva, Christoph Ringlstetter, Klaus U. Schulz
and Christian Strohmaier: Precise and Efficient Text Correction using Levenshtein Automata, Dynamic Web Dictionaries and Optimized Correction Models. Proceedings of the Workshop on International Proofing Tools and Language Technologies, Patras, 2004.
2003
- Christian Strohmaier, Christop Ringlstetter, Klaus U. Schulz and Stoyan Mihov:
A visual and interactive tool for optimizing lexical postcorrection of OCR-results, Proceedings of the Workshop on Document
Image Analysis and Retrieval (DIAR'03).
- Christian Strohmaier, Christoph Ringlstetter, Klaus U. Schulz and Stoyan Mihov:
Lexical postcorrection of OCR-results: The web as a dynamic secondary dictionary? Proceedings of the 7th International Conference on
Document Analysis and Recognition (ICDAR'03).
- OCR Postcorrection and Computation of Levenshtein-Weights, Masters Thesis, Centre for Information and Language Processing (CIS), Ludwig-Maximilians-University of Munich (LMU), 2003.