Konferenzbeiträge

Schmitt, I.; Römer, R.; Wolff, M. und Wirsching, G.
Semantische Repräsentation strukturierter Objekte im Hilbertraum und deren Verarbeitung nach quantenmechanischen Formalismen
28. Konferenz Elektronische Sprachsignalverarbeitung, Saarbrücken 2017, TUDpress Dresden 2017.

Philipp Egert
EFM-DBSCAN: Ein baumbasierter Clusteringalgorithmus unter Ausnutzung erweiterter Leader-Umgebungen
Datenbanksysteme für Business, Technologie und Web (BTW 2017), 17. Fachtagung des GI-Fachbereichs „Datenbanken und Informationssysteme" (DBIS), 6.-10. März 2017, Stuttgart, Germany, Proceedings.
Portables Dokumentenformat http://btw2017.informatik.uni-stuttgart.de/slidesandpapers/F4-11-18-short/paper_web.pdf

Ingo Schmitt
Informationsdarstellung nach den Gesetzen der Quantenmechanik- und logik
27. Konferenz für Elektronische Sprachverarbeitung, Leipzig, Germany, 02.-04.03.2016, Oliver Jokisch (Hrsg.), ISBN 978-3-95908-040-8, TUDpress.

Philipp Egert
FM-DBSCAN: Ein effizienter, dichte-basierter Clustering-Algorithmus
Proceedings of the 28th GI-Workshop Grundlagen von Datenbanken, Nörten Hardenberg, Germany, May 24-27, 2016.
Portables Dokumentenformat http://ceur-ws.org/Vol-1594/paper9.pdf
 

 

 

 

Adrian Giurca, Daniel Baier and Ingo Schmitt
What is in a Like? : Preference Aggregation on the Social Web.
In: Lausen, Berthold ; Krolak-Schwerdt, Sabine ; Böhmer, Matthias (Hrsg.): Data Science, Learning by Latent Structures, and Knowledge Discovery. - Berlin ; Heidelberg : Springer , 2015 . - S. 435-444 . - (Studies in Classification, Data Analysis, and Knowledge Organization)
ISBN 978-3-662-44982-0
DOI: Link zu einer externen Seite 10.1007/978-3-662-44983-7_38

David Zellhöfer
Predicting Relevance Feedback Effectiveness with the Help of the Principle of Polyrepresentation in MIR
ACM SIGIR International Conference on the Theory of Information Retrieval 2015, 27-30 September 2015, Northampton (MA), USA, 2015.

Marcel Zierenberg and Ingo Schmitt
Optimizing the Distance Computation Order of Multi-Feature Similarity Search Indexing
8th International Conference on Similarity Search and Applications (SISAP 2015), Glasgow, Scotland, October 12-14, 2015.
Link: Portables Dokumentenformat http://dbis.informatik.tu-cottbus.de/down/pdf/ComputationOrder.pdf

Thomas Böttcher and Ingo Schmitt
Erzeugung kalibrierter, metrischer Distanzen mittels multidimensionaler Skalierung
In Datenbanksysteme für Business, Technologie und Web (BTW), 16. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS), Hamburg, Germany, March 2-6, 2015, Hamburg, (to appear), 2015.

 

 

Marcel Zierenberg
Partial Refinement for Similarity Search with Multiple Features
7th International Conference on Similarity Search and Applications (SISAP 2014), Los Cabos, Mexico, October 29-31, 2014.
Link: Portables Dokumentenformat http://dbis.informatik.tu-cottbus.de/down/pdf/PartialRefinement.pdf

Thomas Böttcher and Ingo Schmitt
Dominanzproblem bei der Nutzung von Multi-Feature-Ansätzen
Proceedings of the 26th GI-Workshop "Grundlagen von Datenbanken 2014", Ritten, Italy, Oct 21 - Oct 24, 2014.
Link: Portables Dokumentenformat http://ceur-ws.org/Vol-1313/paper_15.pdf

Georg Krempl, Indre Žliobaite, Dariusz Brzeziński, Eyke Hüllermeier, Mark Last, Vincent Lemaire, Tino Noack, Ammar Shaker, Sonja Sievi, Myra Spiliopoulou, Jerzy Stefanowski
Open challenges for data stream mining research
In: ACM SIGKDD Explorations Newsletter - Special issue on big data. Volume 16 Issue 1, June 2014, Pages 1-10, DOI 10.1145/2674026.2674028, ACM New York, NY, USA.

Schwarzbach, F., Schäfer, F., Schulze, A.
Find the balance - aspects in Archaeological Information Systems
CAA2014. 21st Century Archaeology. Concepts, methods and tools. Proceedings of the 42nd Annual Conference on Computer Applications and Quantitative Methods in Archaeology edited by F. Giligny, F. Djindjian, L. Costa, P. Moscati and S. Robert.

Eyke Hüllermeier, Ingo Schmitt
Non-additive Utility Functions: Choquet Integral Versus Weighted DNF Formulas
In: W. Gaul et al. (eds.), German-Japanese Interchange of Data Analysis Results, Studies in Classification, Data Analysis, and Knowledge Organisation,
DOI 10.1007/978-3-319-01264-3_10
Springer International Publishing Switzerland, 2014 (to appear)

Henze, F., Magdalinski, N., Schwarzbach, F., Schulze, A., Gerth, Ph., Schäfer, F.
Concepts and Technologies for a comprehensive Information System for Historical Research and Heritage Documentation
International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XL-5/W2, 2-6 September 2013, Strasbourg, France
Link: Portables Dokumentenformat http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-5-W2/325/2013/isprsarchives-XL-5-W2-325-2013.pdf

Ingo Schmitt, Daniel Baier
Logic Based Conjoint Analysis Using the Commuting Quantum Query Language
In: Studies in Classification, Data Analysis, and Knowledge Organization, Vol. 45, 481-490, 2013.

T. Noack, E. Noack, I. Schmitt, S. Sievi, and S. Mirzakhyl
A Discussion on ISS Columbus Data Streams
In: ECML/PKDD Workshop on Real-World Challenges for Data Stream Mining (RealStream), 2013

Tino Noack, Ingo Schmitt
Monitoring Mobile Cyber-Physical Systems by Means of a Knowledge Discovery Cycle
Seventh IEEE International Conference on Research Challenges in Information Science (RCIS), 2013

David Zellhöfer
Overview of the ImageCLEF 2013 Personal Photo Retrieval Subtask
CLEF 2013 Working Notes, Valencia, Spain, September 23-26, 2013.

Sascha Saretz and Thomas Böttcher
BTU DBIS at ImageCLEF2013 Plant Identification Task 2013
CLEF 2013 Working Notes, Valencia, Spain, September 23-26, 2013.

Barbara Caputo, Henning Müller, Bart Thomee, Mauricio Villegas, Roberto Paredes, David Zellhöfer, Herve Goeau, Alexis Joly, Pierre Bonnet, Jesus Martínez-Gómez, Ismael Garcia Varea and Miguel Cazorla
ImageCLEF 2013: the vision, the data and the open challenges
4th Conference and Labs of the Evaluation Forum (CLEF), Valencia, Spain, September 23-26, 2013 (to appear)

Thomas Böttcher, David Zellhöfer, Ingo Schmitt
BTU DBIS' Personal Photo Retrieval Runs at ImageCLEF 2013
CLEF 2013 Working Notes, Valencia, Spain, September 23-26, 2013 (to appear)

Marcel Zierenberg, Maria Bertram
FlexiDex: Flexible Indexing for Similarity Search with Logic-Based Query Models
17th East-European Conference on Advances in Databases and Information Systems (ADBIS), Genoa, Italy, September 1-4, 2013.
Portables Dokumentenformat http://dbis.informatik.tu-cottbus.de/down/pdf/FlexiDex.pdf

Sascha Saretz
Application of SVMs on Logic-Based Scoring Functions over Uncertain Relation Data
PhD Consortium of 17th East-European Conference on Advances in Databases and Information Systems (ADBIS), Genoa, Italy, September 01-04, 2013.

Adrian Giurca, Daniel Baier and Ingo Schmitt
What is in a Like? Preference Aggregation on the Social Web
European Conference on Data Analysis (ECDA) 2013, Luxembourg, July 10 - 12, 2013

Sebastian Lehrack, Sascha Saretz and Christian Winkel
ProQua: A System For Evaluating Logic-Based Scoring Functions On Uncertain Relational Data
Joint 2013 EDBT/ICDT Conferences, EDBT 2013 Proceedings, Genoa, Italy, March 18-22, 2013, pages 761–764, 2013.

Eyke Hüllermeier, Ingo Schmitt
Non-Additive Utility Functions: Choquet Integral versus Weighted DNF Formulas
German/Japanese Workshop in Kyoto, in Springer series Studies in Classification, Data Analysis, and Knowledge Organization, 2013, to appear.

Sebastian Lehrack, Sascha Saretz and Christian Winkel
ProQua: Ein Probabilistisches Datenbanksystem für die Auswertung von Ähnlichkeitsanfragen auf unsicheren Datengrundlagen
In Datenbanksysteme für Business, Technologie und Web (BTW), 15. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS), Magdeburg, Germany, March 11-15, 2013, Magdeburg, Germany, March 11-15, 2013, pages 531–534, 2013.

D. Zellhöfer, T. Böttcher, M. Bertram, C. Schmidt, C. Tillmann, M. Uhlig, M. Zierenberg and I. Schmitt
PythiaSearch - Interaktives, Multimodales Multimedia-Retrieval
BTW 2013, 11-15 March 2013, Madgeburg, Germany.

Ingo Schmitt, Sascha Saretz and Marcel Zierenberg, editors
Proceedings of the 24th GI-Workshop "Grundlagen von Datenbanken 2012"
Lübbenau, Germany, May 29 - June 01, 2012, volume 850 of CEUR Workshop Proceedings. CEUR-WS.org, 2012.

T. Noack and I. Schmitt
Monitoring Mobile Cyber-Physical Systems by Means of a Knowledge Discovery Cycle - A Case Study
Workshop on Knowledge Discovery, Data Mining and Machine Learning (KDML), 12-14 September 2012, Dortmund, Germany.

E. Noack, A. Luedtke, I. Schmitt, T. Noack, E. Schaumlöffel, E. Hauke, J. Stamminger, and E. Frisk
The Columbus module as a Technology Demonstrator for Innovative Failure Management
61. Deutcher Luft- und Raumfahrtkongress, 10-12 September 2012, Berlin, Germany.
Portables Dokumentenformat http://www.vehicular.isy.liu.se/Publications/Articles/DGLR_12_EF.pdf

David Zellhöfer
Personas - The Missing Link between User Simulations and User-Centered Design?
10th Workshop on Adaptive Multimedia Retrieval, Copenhagen, Denmark, 2012 (to appear)

Sebastian Lehrack
Applying Weighted Queries on Probabilistic Databases
21st ACM International Conference on Information and Knowledge Management (CIKM 2012), Maui, USA, November 2012 (to appear)

Sebastian Lehrack and Sascha Saretz
Evaluating Logic-Based Scoring Functions on Uncertain Relational Data
Journal of Information and Data Management (JIDM), 3(3):348–363, 2012.

Thomas Böttcher, Christoph Schmidt, David Zellhöfer, Ingo Schmitt
BTU DBIS' Plant Identification Runs at ImageCLEF 2012
CLEF 2012 working notes, Rome, Italy, 2012 (to appear)

David Zellhöfer
Overview of the Personal Photo Retrieval Pilot Task at ImageCLEF 2012
CLEF 2012 working notes, Rome, Italy, 2012 (to appear)

Sebastian Lehrack and Sascha Saretz
A Top-k Filter for Logic-Based Similarity Conditions on Probabilistic Databases
In Proceedings of the Advances in Databases and Information Systems (ADBIS), Poznan, Poland, September 18-21, 2012, volume 7503 of Lecture Notes in Computer Science, pages 268–281. Springer, 2012.

Sebastian Lehrack
Ereignismuster für die Verwaltung von komplexen Tupelereignissen in Probabilistischen Datenbanken
Proceedings of the 24th GI-Workshop "Grundlagen von Datenbanken 2012", Lübbenau, Germany, May 29 - June 01, 2012, S. 65-70

Marcel Zierenberg
Flexible Indexierung für Ähnlichkeitssuche mit logikbasierten Multi-Feature-Anfragen
Proceedings of the 24th GI-Workshop "Grundlagen von Datenbanken 2012", Lübbenau, Germany, May 29 - June 01, 2012.
Portables Dokumentenformat CEUR-WS.org/Vol-850/paper_zierenberg.pdf

David Zellhöfer
A Permeable Expert Search Strategy Approach to Multimodal Retrieval
IIiX 2012, Fourth Information Interaction in Context Symposium, 21-24 August 2012, Nijmegen (to appear)

David Zellhöfer, Maria Bertram, Thomas Böttcher, Christoph Schmidt, Claudius Tillmann, Ingo Schmitt
PythiaSearch – A Multiple Search Strategy-supportive Multimedia Retrieval System
ACM International Conference on Multimedia Retrieval 2012, 5-8 June 2012, Hong Kong (to appear)

David Zellhöfer
An Extensible Personal Photograph Collection for Graded Relevance Assessments and User Simulation
ACM International Conference on Multimedia Retrieval 2012, 5-8 June 2012, Hong Kong (to appear)

Sebastian Lehrack, Sascha Saretz and Ingo Schmitt
QSQL2: Query Language Support for Logic-Based Similarity Conditions on Probabilistic Databases
In Proceedings of the Sixth IEEE International Conference on Research Challenges in Information Science (RCIS), Valencia, Spain, May 16-18 2012, pages 1–12. IEEE, 2012.

Ingo Schmitt, David Zellhöfer
Condition Learning from User Preferences
Sixth International Conference on Research Challenges in Information Science (RCIS), 16-18 May 2012, Valencia, Spain.

Felix F. Schäfer, Alexander Schulze, Frank Schwarzbach, Frank Henze, Philipp Gerth
OpenInfRA -- Storing and retrieving information in a heterogenous documentation system
Computer applications and quantitative methods in Archaeology, 26-30 March 2012, Southampton, United Kingdom
Link: Link zu einer externen Seite http://dare.uva.nl/aup/en/record/500958?utm_source=CAA+2012+Authors&utm_campaign=c404723e03-CAA_2012_online_proceedings10_11_2014&utm_medium=email&utm_term=0_6a7825cbb8-c404723e03-88455241

Adrian Giurca, Ingo Schmitt, and  Daniel Baier
Adaptive Conjoint Analysis. Training Data:Knowledge or Beliefs? A Logical Perspective of Preferences as Beliefs
18th Conference on Knowledge Acquisition and Management (KAM’2012)
Wroclaw, Poland, September 9-12, 2012 (to appear)

Adrian Giurca, Ingo Schmitt, and Daniel Baier
Can Adaptive Conjoint Analysis perform in a Preference Logic Framework?
The 8th Workshop on Knowledge Engineering and Software Engineering (KESE2012)  co-located with ECAI 2012
Montpellier, France August 29-31, 2012 (to appear)

Adrian Giurca, Matthias Tylkowski and Martin Mueller
RuleTheWeb!: Rule-based Adaptive User Experience,
The International RuleML Challenge, co-located with
The 6th International Symposium on Rules: Research Based and Industry Focused (RuleML2012).
Portables Dokumentenformat pdf

Daniel Baier, Ingo Schmitt
Logic Based Conjoint Analysis Using the Commuting Quantum Query Language
Proceedings of the Joint Annual Conference of the German Association for Pattern Recognition (DAGM) and the German Classification Society (GfKl), August 30 to September 2, 2011, Frankfurt am Main / Marburg, Germany.

Adrian Giurca,  Ingo Schmitt,  Daniel Baier
Performing Conjoint Analysis within a Logic-based Framework
Proceedings of the Federated Conference on Computer Science and Information Systems, pp. 261–268, 18 -21 September, 2011, Stettin, Polen

David Zellhöfer, Ingo Schmitt
A User Interaction Model based on the Principle of Polyrepresentation
PIKM '11 Proceedings of the 4th workshop on Workshop for Ph.D. students in information & knowledge management, Glasgow, October 2011

David Zellhöfer, Thomas Böttcher
BTU DBIS' Multimodal Wikipedia Retrieval Runs at ImageCLEF 2011
ImageCLEF Lab @CLEF, Amsterdam, September 2011.

T. Noack
Real-Time Monitoring and Long-Term Analysis by Means of Embedded Systems, London, United Kingdom, 2011.
Link zu einer externen Seite Proceedings of the CAiSE Doctoral Consortium 2011

Sascha Saretz and Sebastian Lehrack
Die probabilistische Ähnlichkeitsanfragesprache QSQL2
Proceedings of the 23nd Workshop "Grundlagen von Datenbanken 2011", Obergurgl, Austria, May 31 - June 03, 2011, pages 61–65, 2011.

Tino Noack
Echtzeitüberwachung und Langzeitanalyse mittels eingebetteter Systeme
Proceedings of the 23nd Workshop "Grundlagen von Datenbanken 2011",
Obergurgl, 2011.

Noack, E., Noack, T., Patel, V., Schmitt, I., Richters, M., Stamminger, J., Sievi, S.
Failure management for cost-effective and efficient spacecraft operation
NASA/ESA Conference on Adaptive Hardware and Systems (AHS11), San Diego, USA, June 2011

S. Lehrack and I. Schmitt
A Probabilistic Interpretation for a Geometric Similarity Measure
The 11th European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty (ECSQARU11), Belfast, UK, June 2011.

S. Lehrack and I. Schmitt
A Unifying Probability Measure for Logic-Based Similarity Conditions on Uncertain Relational Data
International Workshop on New Trends in Similarity Search in conjunction with the EDBT 2011 conference, Uppsala, Sweden, March 2011 (to appear)

David Zellhöfer, Ingo Frommholz, Ingo Schmitt, Mounia Lalmas, Keith van Rijsbergen
Towards Quantum-based DB+IR Processing based on the Principle of Polyrepresentation
The 33rd European Conference on Information Retrieval, Dublin, April 2011 (to appear)

Sebastian Lehrack, Sascha Saretz and Ingo Schmitt
QSQL^p: Eine Erweiterung der probabilistischen Many-World-Semantik um Relevanzwahrscheinlichkeiten
Datenbanksysteme für Business, Technologie und Web (BTW11), 14. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS), 2.-4.3.2011 in Kaiserslautern, Germany, S. 494-513

S. Lehrack, I. Schmitt
QSQL: Incorporating Quantum Logic-based Retrieval Conditions into SQL
In Proc. of the Int’l Conf. on Database Systems for Advanced Applications (DASFAA), Tsukuba, Japan, April 2010, S. 429-443

D. Zellhöfer
Eliciting Inductive User Preferences for Multimedia Information Retrieval
Proceedings of the 22nd Workshop "Grundlagen von Datenbanken 2010";
Bad Helmstedt; May 25-28, 2010

D. Zellhöfer
Inductive User Preference Manipulation for Multimedia Retrieval
2nd International Conferences on Advances in Multimedia; Athens; June 13-19, 2010

M. Döller, S. Lehrack, H. Kosch, I. Schmitt
Quantum Logic based MPEG Query Format Algebra
8th International Workshop on Adaptive Multimedia Retrieval (AMR 2010), Linz 2010

D. Zellhöfer, I. Schmitt
Approaching Multimedia Retrieval from a Polyrepresentative Perspective
8th International Workshop on Adaptive Multimedia Retrieval (AMR 2010), Linz 2010

D. Zellhöfer, I. Schmitt
Ein Polyrepräsentatives Anfrageverfahren für das Multimedia Retrieval
Workshop "Information Retrieval 2010", Kassel 2010.
Portables Dokumentenformat LWA

S. Lehrack, I. Schmitt
QSQL: Eine SQL-Erweiterung um Scoring-Werte und Gewichtung
DOAG Konferenz 2010, Nürnberg, November 2010

S. Lehrack
A Quantum Logic-based Query Processing Approach for Extending Relational Query Languages.
Proceedings of the 21st GI-Workshop on Foundations of Databases; Warnemünde; June 2-5, 2009

D. Zellhöfer
Ein Hybridansatz zur Interaktion mit Retrievalsystemen.
Proceedings of the 21st GI-Workshop on Foundations of Databases; Warnemünde; June 2-5, 2009

I. Schmitt, D. Zellhöfer
Lernen nutzerspezifischer Gewichte innerhalb einer logikbasierten Anfragesprache.
Datenbanksysteme in Business, Technologie und Web, BTW'09, Münster, 2.-6. März 2009, GI-Edition, Lecture Notes in Informatics P-144, pages 137 - 156.

D. Zellhöfer, I. Schmitt
A Poset Based Approach for Condition Weighting.
6th International Workshop on Adaptive Multimedia Retrieval; Berlin; June 26-27, 2008 (to appear)

D. Zellhöfer
Rejected Identity - Why Accessibility Issues Hinder the Construction of a Digital Identity.
Abstracts of the Conference on Ethics, Technology, and Identity; Delft/The Hague; ETI 2008, June 18-20, 2008

I. Schmitt, D. Zellhöfer, A. Nürnberger
Towards Quantum Logic Based Multimedia Retrieval.
International Conference of the North American Fuzzy Information Processing Society (NAFIPS); Special Session: Fuzzy Systems Quantum Systems; New York; May 19-22, 2008

D. Zellhöfer, S. Lehrack
Nutzerzentriertes maschinenbasiertes Lernen von Gewichten beim Multimedia-Retrieval.
Proceedings of the 20th GI-Workshop on Foundations of Databases; Technical Report IU 01/2008; Apolda; May 23-16, 2008

P.Bittner, C. Class, W. Coy, C. Kurz, B. Schinzel, D. Weber-Wulff and D. Zellhöfer
Diskussion ethischer Fragen in der Informationstechnik anhand von Fallbeispielen.
Tagungsband GI-Tagung "Kontrolle durch Transparenz - Transparenz durch Kontrolle, Materialsammlung"; Pro Business Berlin 2008.

D. Gilbert, M. Heiner, S. Lehrack
A Unifying Framework for Modelling and Analysing Biochemical Pathways Using Petri Nets.
Proc. 5th International Conference on Computational Methods in Systems Biology (CMSB 2007), Edinburgh, September, Springer LNCS/LNBI 4695, pp. 200-216.

I. Schmitt and A. Nürnberger
Image Database Search using Fuzzy and Quantum Logic. Proceedings of the IEEE
International Conference on Fuzzy Systems (FUZZY-IEEE 2007), July 23-26, London, UK.

I. Schmitt
Multimedia Information Retrieval - Ein kurzer Überblick.
Proceedings of Content Engineering: Konzepte, Technologien und Anwendungen in der Medienproduktion, GITO-Verlag Berlin, pp. 89-102, 2007.

D. Zellhöfer
Interaktive Anwendungen über DVB-H.
Kurzbeitrag/Poster zum Tagungsband "NMI 2007; Neue Medien und Technologien der Informationsgesellschaft"

C. Hentschel and A. Nürnberger and I. Schmitt and S. Stober
SAFIRE: Towards Standardized Semantic Rich Image Annotation.
Proceedings of the 4th International Workshop on Adaptive Multimedia Retrieval (AMR 2006), July 27-28, Geneva, Switzerland, LNCS Vol. 4398, Springer-Verlag, Berlin, 2007.

D. Zellhöfer
Unterstützende Zeitdarstellungen in interaktiven 3D-Applikationen.
Beitrag zum Tagungsband "NMI 2006; Film, Computer und Fernsehen" F. Kaltenbach and D. Zellhöfer Vom Spielfilm zum Mobile Video. Poster "NMI 2006; Film, Computer und Fernsehen"

Thomas Herstel and Ingo Schmitt.
Relation-collapse: An Optimisation Technique for the Similarity Algebra SA.
Proceedings of the 9th East-European Conference on Advances in Databases and Information Systems (ADBIS'05), Tallinn, Estonia, pages 29-42, September 12-15, LNCS 3631, 2005.

Ingo Schmitt and Nadine Schulz and Thomas Herstel.
WS-QBE: A QBE-like Query Language for Complex Multimedia Queries.
Proceedings of the 11th International Multimedia Modelling Conference (MMM'05), Melbourne, Australia, January 12-14, 2005; IEEE CS Press, pages 222-229, 2005

Thomas Herstel and Ingo Schmitt.
Optimization Problems for Similarity Algebra SA Expressions.
Proceedings of the International Workshop on MMIS Technology (MMISTech), Szklarska Poreba, Poland, pages 193-200, September 16-17, 2004.

T. Herstel, I. Schmitt.
Optimierung von Ausdrücken der Ähnlichkeitsalgebra SA.
Workshop Multimedia-Informationssysteme, GI-Jahrestagung, Ulm, pages 49-53, September, 2004.

A. Schneidewind, P. Neumann, I. Schmitt.
An Approach to Visualize Image Retrieval Results.
4nd Int. Workshop on Multimedia Data Document Engineering (MDDE'04), Washington, US, August, 2004.

I. Schmitt, N. Schulz
Similarity Relational Calculus and its Reduction to a Similarity Algebra. International Symposium on Foundations of Information and Knowledge Systems (FoIKS), Vienna, Austria, February 17 - 20, LNCS 2942, pages 252-272, 2004.

T. Herstel, I. Schmitt, S. Dassow
Storing Scene Graphs Structures in Databases.
BNCOD (Poster) 2003, pp. 4-7.

T. Herstel, I. Schmitt and S. Dassow
Storing Scene Graphs in Object Relational Databases.
Proceedings of the 9th International Workshop on Multimedia Information Systems (MIS'03), Ischia, Italy, May 26-28, 2003.

N. Schulz, I.Schmitt.
Transforming Multi-Level Weighted Multi-Media Queries.
Proceedings of the 9th International Workshop on Multimedia Information Systems (MIS'03), Ischia, Italy, May 26-28, 2003. K.D. ö,

K. Böhm, C.S. Herrmann and I. Schmitt
The representation of shape for retrieval of pictures by semantic means Computational Visualistics, Media Informatics and Virtual Communities,
Workshop April 4th - April 5th 2003, Otto-von-Guericke University, Madgeburg, 2003.

N. Schulz, I. Schmitt.
Relevanzgewichtung in komplexen Ähnlichkeitsanfragen,
Datenbanksysteme in Business, Technologie und Web, BTW'03, GI-Fachtagung, Leipzig, 26.-28.Februar 2003.

Dirk Jesko, Ingo Schmitt, and Thomas Herstel (2002).
Enhancing a Course by Multimedia Objects.
Proceedings of the 15th International Conference Systems for Automation of Engineering and Research (SAER'2001), 2002.

S. Balko, I. Schmitt, G. Saake.
Towards Enhanced Compression Techniques for Efficient High-Dimensional Similarity Search in Multimedia Databases.
2nd Int. Workshop on Multimedia Data Document Engineering (MDDE'02), Prague, Czech Republic, March 24, 2002.

I. Schmitt, N. Schulz, G. Saake.
Multi-Level Weighting in Multimedia Retrieval Systems.
2nd Int. Workshop on Multimedia Data Document Engineering (MDDE'02), Prague, Czech Republic, March 24, 2002.

E. Schallehn, I. Schmitt, N. Schulz.
Visual Retrieval for Searching in a LostArt Metasearch Engine System.
Int. Workshop on Electronic Imaging & Visual Arts (EVA'02), November 6-8, Berlin, 2002.

S. Dassow, I. Schmitt.
Managing MPEG4 Scenes in Databases. International Workshop on Multimedia
Information Systems (MIS'02), October 30 - November 1, 2002, Tempe, Arizona

Ingolf Geist, Kai-Uwe Sattler, Ingo Schmitt
Combining a Formal with an Example-driven Approach for Data Integration.
FDBS'01, 11./12. Oktober 2001. Berlin. 2001.

K. Schwarz, I. Schmitt, C. Türker, M. Höding, E. Hildebrandt, S. Balko, S. Conrad, G. Saake:
Design Support for Database Federations.

J. Akoka, M. Bouzeghoub, I. Comyn-Wattiau, E. Metais (eds.): Conceptual Modeling - ER'99 (18th International Conference on Conceptual Modeling, Paris, France, November 15-18, 1999, Proceedings). LNCS 1728, Springer-Verlag, Berlin, pp. 445-459, 1999.

G. Saake, S. Conrad, I. Schmitt, C. Türker:
Object-Oriented Database Design: What is the Difference with Relational Database Design?
Proc. EMISA-Jahrestagung 1999, 8.-10. September 1999, Fischbachau. Teubner-Verlag, Reihe Wirtschaftsinformatik, 1999.

M. Höding, K. Schwarz, S. Conrad, G. Saake, S. Balko, A. Diekmann, E. Hildebrandt,K.-U. Sattler, I. Schmitt, C. Türker:
SIGMAFDB: Overview of the Magdeburg-Approach to Database Federations. S. Conrad, W. Hasselbring, G. Saake (eds.), Proc. 2nd Int. Workshop on Engineering Federated Information Systems (EFIS'99, Kühlungsborn, Germany, May 5-7, 1999). infix-Verlag, 1999.

I. Schmitt, S. Conrad:
Restructuring Object-Oriented Database Schemata by Concept Analysis.
T. Polle, T. Ripke, K.-D. Schewe (eds.), Fundamentals of Information Systems (Post-Proceedings 7th Int. Workshop on Foundations of Models and Languages for Data and Objects FoMLaDO'98), Kluwer Academic Publishers, Boston, pp. 177-185, 1999.

I. Schmitt, C. Türker, E. Hildebrandt, M. Höding (Hrsg.).
Proceedings 3. Workshop ``Föderierte Datenbanken'', Magdeburg, 10./11. Dezember 1998. Shaker Verlag, Aachen, 1998.

I. Schmitt, C. Türker.
An Incremental Approach to Schema Integration by Refining Extensional Relationships.
In: G. Gardarin, J. French, N. Pissinou, K. Makki, L. Bougamin (eds.), Proc. of the 7th ACM CIKM Int. Conf. on Information and Knowledge Management, November 3-7, 1998, Bethesda, Maryland, USA, pages 322-330. ACM Press, New York, 1998.

I. Schmitt, S. Conrad.
Re-Engineering Object-Oriented Database Schemata by Concept Analysis. Workshop on Foundations of Models and Languages for Data and Objects (FMLDO'98), October 5-9, 1998, Ostfriesland, Germany, Kluwer Academic Publishers, 1998.

I. Schmitt, G. Saake.
Merging Inheritance Hierarchies for Database Integration.
Proc. of the 3rd Int. Conf. on Cooperative Information Systems (CoopIS'98), August 20-22, 1998, New York City, USA, IEEE Computer Science Press, 1998.

S. Conrad, I. Schmitt, C. Türker.
Considering Integrity Constraints During Federated Database Design.
Advances in Databases, 16th British National Conf. on Databases, BNCOD 16, Cardiff, Wales, July 1998, Lecture Notes in Computer Science, Springer-Verlag, Berlin, 1998.

M. Gertz, I. Schmitt.
Data Integration Techniques based on Data Quality Aspects.
In: I. Schmitt, C. Türker, E. Hildebrandt, M. Höding (Hrsg.), Proceedings 3. Workshop "Föderierte Datenbanken'', Magdeburg, 10./11. Dezember 1998, pp. 1-19. Shaker Verlag, Aachen, 1998.

S. Conrad, I. Schmitt, C. Türker.
Dealing With Integrity Constraints During Schema Integration
S. Conrad, W. Hasselbring, A. Heuer, G. Saake, eds., Proc. of the Int. Workshop on Engineering Federated Database Systems, Barcelona, Spain, April 1997, Preprint, Fakultät für Informatik, Universität Magdeburg, 1997.

S. Conrad, M. Höding, G. Saake, I. Schmitt, C. Türker.
Schema Integration with Integrity Constraints.
In: C. Small, P. Douglas, R. Johnson, P. King, N. Martin, (eds.), Advances in Databases, 15th British National Conf. on Databases, BNCOD 15, London, UK, July 1997, pages 200-214, LNCS 1271, Springer-Verlag, Berlin, 1997.

I. Schmitt, S. Conrad:
Restructuring Class Hierarchies for Schema Integration.
R. Topor, K. Tanaka (eds.), Database Systems for Advanced Applications (DASFAA'97, Melbourne, Australia, April 1--4, 1997), World Scientific Publ., Singapore, pp. 411-420, 1997.

G. Saake, A. Christiansen, S. Conrad, M. Höding, I. Schmitt, C. Türker.
Föderierung heterogener Datenbanksysteme und lokaler Datenhaltungskomponenten zur systemuebergreifenden Integritätssicherung - Kurzvorstellung des Projekts SIGMAFDB,
In: Datenbanksysteme in Büro, Technik und Wissenschaft, BTW'97, GI-Fachtagung, Ulm, März 1997, pp. 322-331, Springer-Verlag, Berlin, 1997.

S. Conrad, I. Schmitt, C. Türker.
Behandlung von Integritätsbedingungen bei Schemarestrukturierung und Schemaintegration,
In: Datenbanksysteme in Büro, Technik und Wissenschaft, BTW'97, GI-Fachtagung, Ulm, März 1997, pp. 352-369, Springer-Verlag, Berlin, 1997.

I. Schmitt, A. Ebert, M. Höding, C. Türker:
SigmaBench - Ein Werkzeug zum Entwurf föderierter Datenbanken.
W. Hasselbring (Hrsg.), 2. Workshop Föderierte Datenbanken (12.-13. Dezember 1996, Dortmund), 1996.

S. Conrad, I. Schmitt, C. Türker:
Transformation von Integritätsbedingungen bei der Schemaintegration.
W. Hasselbring (Hrsg.), 2. Workshop Föderierte Datenbanken (12.-13. Dezember 1996, Dortmund), 1996.

I. Schmitt, G. Saake
Integration of Inheritance Trees as Part of View Generation for Database Federations.
Intern. Conference on Conceptual Modelling (ER'96), Proc. of the 15th Int. Conf., Cottbus, Germany, October 1996,

I. Schmitt, G. Saake
Schema Integration and View Generation by Resolving Intensional and Extensional Overlappings.
9. ICSA Intern. Conference on Parallel and Distributed Computing Systems (PDCS'96), Proc. of the 9th Int. Conf., Dijon, France, September 1996.

I. Schmitt, G. Saake
Flexible Generation of Global Integrated Schema using GIM
In S. Conrad, M. Höding, S. Janssen, G. Saake, (eds.), Kurzfassungen des Workshops ``Föderierte Datenbanken'', Magdeburg, 22.04-23.04.96, Institut für Technische Informationssysteme, Universität Magdeburg, Bericht 96-01, Pages 29-43, April, 1996.

I. Schmitt, G. Saake
Managing Object Identity in Federated Database Systems.
Object-Oriented & Entity-Relationship Modelling (O-O&ER'95), Proc. of the 14th Int. Conf., Gold Coast, Queensland, Australia, December 1995.

G. Saake, S. Conrad, I. Schmitt and C. Türker.
Object-Oriented Database Design: What is the Difference with Relational Database Design.
In Zicari, R. (ed.), ObjectWorld'95, Frankfurt/Main, October 1995.

I. Schmitt,
Die mehrfache dynamische Klassenzugehörigkeit von Objekten in objektorientierten Datenbankmodellen