Veröffentlichungen

2013

• Specification and Optimization of Preference (SV-)Grouping Queries
  P. Roocks, M. Endres, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, March 2013
  2013-01

2012

• Design and Implementation of a Framework for Context-Aware Preference Queries
  P. Roocks, M. Endres, A. Huhn, W. Kießling, and S. Mandl (EXASOL AG)
  Journal of Computing Science and Engineering (JCSE), Vol. 6, No. 4, December 2012, pp. 243-256.
  
• Handling of NULL Values in Preference Database Queries
  M. Endres, P. Roocks, F. Wenzel, A. Huhn, W. Kießling
  Proceedings of the 6th Multidisciplinary Workshop on Advances in Preference Handling
  in conjunction with ECAI 2012, Montpellier, France, August 2012.
• Composition and Efficient Evaluation of Context-Aware Preference Queries
  P. Roocks, M. Endres, S. Mandl, W. Kießling
  Proceedings of the 17th International Conference on Database Systems for Advanced Applications (DASFAA '12) 15-18 April, 2012, Busan, South Korea.

2011

• A Preference SQL Approach to Improve Context-Adaptive Location-Based Services for Outdoor Activities
  F. Wenzel, M. Soutschek, W. Kießling
  8th International Symposium on Location-Based Services, Vienna 2011
  In Gartner, Georg; Ortag, Felix (Eds.): Advances in Location-Based Services, LNG&C, pp. 191 - 207, Springer, 2012
• Spatial Preferences for One-Step-Search in Location-Based Services
  F. Wenzel, S. Paulus, W. Kießling
  Proceedings of the 8th International Symposium on Location-Based Services, pp. 326 - 328, Vienna, Austria, Nov. 2011.
• Context-Aware Preference Search for Outdoor Activity Platforms
  W. Kießling, M. Soutschek, A. Huhn, P. Roocks, M. Endres, S. Mandl, F. Wenzel, A. Zelend
  Technical Report, Institute of Computer Science, University of Augsburg, November 2011
  2011-15
• Skyline Snippets
  M. Endres, W. Kießling
  Proceedings of the 9th International Conference on Flexible Query Answering Systems, Ghent, October 2011.
• Efficient Evaluation of Semi-Skylines
  M. Endres, W. Kießling
  Proceedings of the 5th International Workshop on Ranking in Databases in conjunction with VLDB 2011, Seattle, WA, USA, August 2011
• The Preference SQL System - An Overview
  W. Kießling, M. Endres, F. Wenzel
  In Bulletin of the Technical Committee on Data Engineering, Vol. 34 No. 2, June 2011, p. 11-18
• Semi-Skylines and Skyline Snippets - Theory and Applications
  M. Endres
• Semi-Skyline Optimization of Constrained Skyline Queries
  M. Endres, W. Kießling
  Proceedings of the 22nd Australasian Database Conference 2011 (ADC), 17-20 January, 2011, Australia, Perth

2010

• A Database Approach to Dynamic Group Formation
  F. Wenzel, W. Kießling
  Proceedings of the 5th Multidisciplinary Workshop on Advances in Preference Handling
  in conjunction with ECAI 2010, Aug. 16th, Lisbon, Portugal
• Group Preferences in Social Network Services
  F. Wenzel, W. Kießling
  Proceedings of the 22nd Workshop "Grundlagen von Datenbanken 2010" (GvD-2010), Bad Helmstedt, Germany, May 25-28, 2010.
• Semi-Skylines and Skyline Snippets
  M. Endres, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, March 2010
  2010-01

2008

• Optimization of Preference Queries with Multiple Constraints
  M. Endres, W. Kießling
  Proceedings of the 2nd International Workshop on Personalized Access, Profile Management, and Context Awareness: Databases
  in conjunction with VLDB 2008, Auckland, New Zealand, August 2008.
• Optimization of Preference Queries under Hard Sum Constraints
  M. Endres, W. Kießling
  Proceedings of the 4rd Multidisciplinary Workshop on Advances in Preference Handling
  in conjunction with AAAI 2008, Chicago, Illinois, USA, July 2008.
• Advanced Preference Query Processing for E-Commerce
  S. Döring, T. Preisinger, M. Endres
  Proceedings of the 23rd Annual ACM Symposium on Applied Computing (SAC 2008), pp. 1457-1462, Fortaleza, Brazil, March 2008.
• Personalisation and Situation Awareness of the Search Process in Tourism
  S. Döring, T. Preisinger
  Proceedings of the 15th International Conference on Information and Communication Technologies in Tourism (ENTER 2008.), pp. 497-508, Innsbruck, Österreich, Jan. 2008. In P. O'Connor et al. (eds.): Information and Communication Technologies in Tourism, ISBN 978-3-211-77279-9. Springer Wien/New York.

2007

• COSIMA – Personalisierte Angebotserstellung in der Touristik
  S. Döring, W. Kießling
  Workshop für Situierung, Individualisierung und Personalisierung,
  37. Jahrestagung der Gesellschaft für Informatik (INFORMATIK 2007). pp. 267-270, Bremen, Germany, Sep. 2007.
  In R. Koschke et al. (eds.): Informatik 2007, LNI Proceedings, Volume P-109 (1).
• The Hexagon Algorithm for Pareto Preference Queries
  T. Preisinger, W. Kießling
  Proceedings of the 3rd Multidisciplinary Workshop on Advances in Preference Handling
  in conjunction with VLDB 2007, Vienna, Austria, September 2007.
• A Quick Guide to Preference Handling in Database Systems
  W. Kießling
  In T. Leiber (Ed.): Dynamisches Denken und Handeln, pp. 111 -125

2006

• COSIMA T - Preference Based Search Technology in Tourism
  S. Döring
  Technical Report, Institute of Computer Science, University of Augsburg, November 2006
  2006-24
• A Preference-Based Recommender System
  B. Satzger, M. Endres, W. Kießling
  7th International Conference on Electronic Commerce and Web Technologies - EC-Web '06 / Dexa 2006
  Cracow, Poland, Sept. 2006.
  Published in "Lecture Notes in Computer Science" (LNCS), ISSN: 0302-9743, pp. 31 - 40
• The BNL⁺⁺ Algorithm for Evaluating Pareto Preference Queries
  T. Preisinger, W. Kießling, M. Endres
  Proceedings of the ECAI 2006 Multidisciplinary Workshop on Advances in Preference Handling
  Riva del Garda, Italy, August 2006.
• Transformation of TCP-Net Queries into Preference Database Queries
  M. Endres, W. Kießling
  Proceedings of the ECAI 2006 Multidisciplinary Workshop on Advances in Preference Handling
  Riva del Garda, Italy, August 2006.
• Preference based Quality Assessment and Presentation of Query Results
  S. Fischer, W. Kießling, T. Preisinger
  In G. Bordogna, G. Paila: Flexible Databases Supporting Imprecision and Uncertainty.
• Evaluation and Optimization of the Catalog Search Process of E-Procurement Platforms
  S. Döring, W. Kießling, T. Preisinger, S. Fischer
  In Journal of Electronic Commerce Research and Applications, Volume 5, Issue 1, pp. 44-56, 2006. Elsevier.

2005

• Delivering a Personalized Result Set by the Adaptation of Preference Queries
  S. Döring, A. Eberle, T. Preisinger
  Workshop für Situierung, Individualisierung und Personalisierung,
  35. Jahrestagung der Gesellschaft für Informatik (INFORMATIK 2005).
  pp. 241-245, Bonn, Germany, Sep. 2005
  In A. B. Cremers et al. (eds.): Informatik 2005, LNI Proceedings, Volume P-67(1).
• Towards Evaluating the Impact of Ontologies on the Quality of a Digital Library Alerting System
  A. Huhn, P. Höfner, W. Kießling
  9th European Conference on Research and Advanced Technology for Digital Libraries (ECDL 2005, poster session).
  pp. 498-499, Vienna, Austria, Sep. 2005
  In A. Rauber, S. Christodoulakis, A Min Tjoa (Eds.): Research and Advanced Technology for Digital Libraries, LNCS 3652.
  Springer-Verlag.
• Personalisierung und Situierung in der Mensch-Maschine-Interaktion
  S. Döring, B. Ludwig
  Künstliche Intelligenz (KI).
  Heft 03/05, pp. 35-37, BöttcherIT Verlag, Bremen, Juli 2005.
• Optimizing the Catalog Search Process for E-Procurement Platforms
  S. Döring, S. Fischer, W. Kießling, T. Preisinger
  Proceedings of International Workshop on Data Engineering Issues in E-Commerce (DEEC 2005 in conjunction with IEEE ICDE 2005).
  pp. 39-48, Tokio, Japan, April 2005.
  In S. Lee et al. (eds.): International Workshop on Data Engineering Issues in E-Commerce, IEEE Computer Society, Los Alamitos.
• Towards Evaluating the Impact of Ontologies on the Quality of a Digital Library Alerting System
  A. Huhn, P. Höfner, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, March 2005
  2005-07
• Preference Queries with SV-Semantics
  W. Kießling
  11th International Conference on Management of Data (COMMAD 2005).
  pp. 15-26, Goa, India, Jan. 2005.
  In Jayant R. Haritsa, T. M. Vijayaraman (eds.): Advances in Data Management 2005.
  Computer Society of India.
• Optimization of Relational Preference Queries
  B. Hafenrichter, W. Kießling
  The Sixteenth Australasian Database Conference (ADC 2005).
  pp. 175-184, Newcastle, Australia, Jan. 2005.
  In H. E. Williams, G. Dobbie (eds.): Australasian Database Conference 2005.
  Australian Computer Society.

2004

• Situated Preferences and Preference Repositories for Personalized Database Applications
  S. Holland, W. Kießling
  23rd International Conference on Conceptual Modeling (ER 2004).
  pp. 511-523, Shanghai, China, Nov. 2004.
  In P. Atzeni, W. Chu, H. Lu, S. Zhou, T. Wang Ling (eds.): Conceptual Modeling - ER 2004, LNCS 3288.
  Springer-Verlag.
• P-News: Deeply Personalized News Dissemination for MPEG-7 based Digital Libraries
  Q. Wang, W.-T. Balke, W. Kießling, A. Huhn
  8th European Conference on Digital Libraries (ECDL2004).
  pp. 256-268, Bath, UK, Sep. 2004.
  In R. Heery, L. Lyon (eds.): Research and Advanced Technology for Digital Libraries, LNCS 3232.
  Springer-Verlag.
• COSIMA B2B - Sales Automation for E-Procurement
  W. Kießling, S. Fischer, S. Döring
  6th IEEE Conference on E-Commerce Technology (CEC'04).
  pp. 59-68, San Diego, CA, USA, July 2004.
• Preferences: Specification, Inference, Applications
  G. Bosi, R. I. Brafman, J. Chomicki, W. Kießling (Eds.)
  Dagstuhl Seminar Proceedings 04271
  2004-06-27 - 2004-07-02, Schloss Dagstuhl, Germany.
• Experiences with an Emotional Sales Agent
  S. Fischer, S. Döring, M. Wimmer, A. Krummheuer
  Workshop on Affective Dialogue Systems (ADS04).
  pp. 309-312, Kloster Irsee, June 2004.
  In E. Andre' et al. (eds.): ADS, LNCS 3068.
  Springer-Verlag
• Preference Constructors for Deeply Personalized Database Queries
  W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, March 2004
  2004-07
• COSIMA B2B - Sales Automation for E-Procurement
  W. Kießling, S. Fischer, S. Döring
  Technical Report, Institute of Computer Science, University of Augsburg, January 2004
  2004-02
• Preference Mining and Preference Repositories: Design, Algorithms and Personalized Applications
  S. Holland
  ibidem-Verlag, 2004.

2003

• Performance and Quality Evaluation of a Personalized Route Planning System
  W.-T. Balke, W. Kießling, C. Unbehend
  18th Brazilian Symposium on Databases (SBBD 2003).
  pp. 328-340, Manaus, Brazil, Oct. 2003.
• Preference Mining: A Novel Approach on Mining User Preferences for Personalized Applications
  S. Holland, M. Ester, W. Kießling
  7th European Conference on Principles and Practice of Knowledge Discovery in Databases (PKDD '03).
  pp. 204-216, Dubrovnik, Croatia, Sep. 2003.
• Personalized Services for Mobile Route Planning: A Demonstration
  W.-T. Balke, W. Kießling, C. Unbehend
  19th International Conference on Data Engineering (ICDE 2003).
  pp. 771-773, Bangalore, India, March 2003.
  IEEE Computer Society Press.
• Experiences with an Emotional Sales Agent
  S. Fischer, S. Döring
  Technical Report, Institute of Computer Science, University of Augsburg, December 2003
  2003-19
• Preference Mining: A Novel Approach on Mining User Preferences for Personalized Applications
  S. Holland, M. Ester, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, May 2003
  2003-05
• P-NEWS: A Personalized Notification Service for MPEG-7 Libraries
  W.-T. Balke, J. González Pinto, Q. Wang, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, April 2003
  2003-02
• Algebraic Optimization of Relational Preference Queries
  W. Kießling, B. Hafenrichter
  Technical Report, Institute of Computer Science, University of Augsburg, February 2003
  2003-01
• A Situation-aware Mobile Traffic Information Prototype
  W.-T. Balke, W. Kießling, C. Unbehend
  36th Hawaii International Conference on System Sciences (HICSS-36).
  p. 292, Big Island, Hawaii, USA, Jan. 2003.
  IEEE Computer Society Press.

2002

• Optimizing Preference Queries for Personalized Web Services
  W. Kießling, B. Hafenrichter
  IASTED International Conference on Communications, Internet and Information Technology (CIIT 2002).
  pp. 461-466, St. Thomas, Virgin Islands, USA, Nov. 2002.
• On Real-time Top k Querying for Mobile Services
  W.-T. Balke, U. Güntzer, W. Kießling
  10th International Conference on Cooperative Information Systems (CoopIS 2002).
  pp. 125-143, Irvine, CA, USA, Oct. 2002.
• Personalized Keyword Search with Partial-Order Preferences
  A. Leubner, W. Kießling
  17th Brazilian Symposium on Database Systems in Cooperation with ACM SIGMOD (SBBD 2002).
  pp. 181-193, Gramado, Brazil, Oct. 2002.
• Preference SQL - Design, Implementation, Experiences
  W. Kießling, G. Köstler
  28th International Conference on Very Large Data Bases (VLDB 2002).
  pp. 990-1001, Hong Kong, China, Aug. 2002.
• Foundations of Preferences in Database Systems
  W. Kießling
  28th International Conference on Very Large Data Bases (VLDB 2002).
  pp. 311-322, Hong Kong, China, Aug. 2002.
• Progressive Content Delivery for Mobile E-Services
  M. Wagner, W. Kießling, W.-T. Balke
  3rd International Conference on Advances in Web-Age Information Management (WAIM 2002).
  pp. 225-235, Beijing, China, Aug. 2002.
  In Springer Lecture Notes in Computer Science 2419.
  Springer-Verlag.
• The COSIMA Prototype for Multi-Objective Bargaining
  S. Fischer, W. Kießling, S. Holland, M. Fleder
  1st International Joint Conference on Autonomous Agents & Multiagent Systems (AAMAS 2002).
  pp. 1364-1371, Bologna, Italy, July 2002.
• Mobile Search in a Preference World
  W. Kießling, W.-T. Balke
  11th International World Wide Web Workshop on Mobile Search (WWW2002).
  pp. 32-38, Honolulu, Hawaii, USA, May 2002.
• A situation-aware mobile traffic information prototype
  W.-T. Balke, W. Kießling, C. Unbehend
  Technical Report, Institute of Computer Science, University of Augsburg, August 2002
  2002-14
• Optimizing Preference Queries for Personalized Web Services
  W. Kießling, B. Hafenrichter
  Technical Report, Institute of Computer Science, University of Augsburg, July 2002
  2002-12
• Progressive Content Delivery for Mobile E-Services
  M. Wagner, W. Kießling, W.-T. Balke
  Technical Report, Institute of Computer Science, University of Augsburg, April 2002
  2002-03
• On Real-time Top k Querying for Mobile Services
  Wolf-Tilo Balke, Ulrich Güntzer, Werner Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, 2002
  2002-02
• Ein harmonisches Paar: Mein Computer und ich
  E.-M. Brenner, W. Kießling
  In aviso 4/2002, Zeitschrift für Wissenschaft und Kunst in Bayern, herausgegeben vom Bayerischen Staatsministerium für Wissenschaft, Forschung und Kunst.
  S. 15-18, 2002.

2001

• Preference XPATH: A Query Language for E-Commerce
  W. Kießling, B. Hafenrichter, S. Fischer, S. Holland
  5. Internationale Tagung Wirtschaftsinformatik 2001.
  pp. 427-440, Augsburg, Germany, Sep. 2001.
  In H. U. Buhl, A. Huther, B. Reitwiesner (eds.): Information Age Economy.
  Physika-Verlag.
• Gaining Customer Preferences from E-Shopping Log-Files
  S. Holland, S. Fischer, T. Ehm, W. Kießling
  3. Tagung Informationssysteme in der Finanzwirtschaft 2001.
  pp. 43-62, Augsburg, Germany, Sep. 2001.
  In H. U. Buhl, N. Kreyer, W. Steck (Hrsg.): e-Finance - Innovative Problemlösungen für Informationssysteme in der Finanzwirtschaft.
  Springer-Verlag.
• Personalized Content Syndication in a Preference World
  W. Kießling, W.-T. Balke, M. Wagner
  EnCKompass Workshop on E-Content Management (EnCKompass 2001).
  pp. 3-6, Eindhoven, Netherlands, Sep. 2001.
• XML-based Multimedia Middleware for Mobil Online Auctions
  M. Wagner, W.-T. Balke, W. Kießling
  3rd International Conference on Enterprise Information Systems (ICEIS 2001).
  pp. 934-944, Setúbal, Portugal, July 2001.
  In J. Filipe, B. Sharp, P. Miranda (eds.): Enterprise Information Systems III, 2002.
  Kluwer Academic Publishers, The Netherlands
• Design and Implementation of COSIMA - A Smart and Speaking E-Sales Assistant
  W. Kießling, S. Fischer, S. Holland, T. Ehm
  3rd International Workshop on Advanced Issues of E-Commerce and Web-Based Information Systems (WECWIS '01).
  pp. 21-30, San Jose, California, USA, June 2001.
• COSIMA - Your Smart, Speaking E-Salesperson
  S. Fischer, S. Holland, W. Kießling, T. Ehm
  20th Conference of the Special Interest Group (SIGMOD 2001).
  p. 600, Santa Barbara, California, USA, May 2001.
• Towards Efficient Multi-Feature Queries in Heterogeneous Environments
  U. Güntzer, W.-T. Balke, W. Kießling
  IEEE International Conference on Information Technology: Coding and Computing (ITCC 2001).
  pp. 622-628, Las Vegas, Nevada, USA, April 2001.
• Foundations of Preferences in Database Systems
  W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, October 2001
  2001-08
• Preference SQL - Design, Implementation, Experiences
  W. Kießling, G. Köstler
  Technical Report, Institute of Computer Science, University of Augsburg, October 2001
  2001-07
• An XML-based Multimedia Middleware for Mobile Online Auctions
  M. Wagner, W.-T. Balke, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, January 2001
  2001-02
• Design and Implementation of COSIMA - A Smart and Speaking E-Sales Assistant
  W. Kießling, S. Fischer, S. Holland, T. Ehm
  Technical Report, Institute of Computer Science, University of Augsburg, January 2001
  2001-01

2000

• Das HERON-Projekt -- Middleware für Image Retrieval
  W. Kießling, W.-T. Balke, T. Birke, K. Urch, M. Wagner
  Das HERON-Projekt -- Middleware für Image Retrieval.
  In it+ti -- Informationstechnik und Technische Informatik, 42(6).
  S. 28-33, Dez. 2000.
• Optimizing Multi-Feature Queries for Image Databases
  U. Güntzer, W.-T. Balke, W. Kießling
  26th International Conference on Very Large Databases (VLDB 2000).
  pp. 419-428, Cairo, Egypt, Sep. 2000.
• (Semi-)Automatic Segmentation in Historic Collections of Heraldic Images
  J. Vogel, W.-T. Balke, W. Kießling
  15th International Conference on Pattern Recognition (ICPR 2000).
  pp. 478-481, Barcelona, Spain, Sep. 2000.
• Applications for Quick-Combine for Ranked Query Models
  W.-T. Balke, U. Güntzer, W. Kießling
  First DELOS Workshop on Information Seeking, Searching and Querying in Digital Libraries.
  pp. 41-46, Zurich, Switzerland, Aug. 2000.
• Efficient and Flexible Web Access to Art-Historical Image Collections
  M. Wagner, S. Holland, W. Kießling
  15th ACM Symposiom on Applied Computing (SAC 2000).
  pp. 915-921, Como, Italy, March 2000.
  In J. Caroll, E. Damiani, H. Haddad, D. Oppenheim (eds.).
  ACM Press.
• Digitalisierungspraxis im DFG-Projekt HERON (Heraldry Online)
  K. Urch, W.-T. Balke
  Bibliotheksforum Bayern, 27.
  2000.
• Erfahrungen in der Digitalisierung und Erschließung einer historischen Wappensammlung.
  K. Urch, W.-T. Balke
  ABI Technik, 20. Jahrgang(1).
  S. 30-39, 2000.

1999

• Towards Self-tuning Multimedia Delivery for Advanced Internet Services
  M. Wagner, S. Holland, W. Kießling
  First International Workshop on Multimedia Intelligent Storage and Retrieval Management in conjunction with ACM Multimedia Conference (MISRM'99).
  Orlando, Florida, USA, Oct. 1999.
• Personalized Nonlinear Ranking Using Full-text Preferences
  A. Leubner, W. Kießling
  ACM SIGIR'99 Workshop on Customised Information Delivery (SIGIR'99).
  pp. 28-35, Berkeley, California, USA, Aug. 1999.
• The HERON Project: Experiences in Using Object-Relational Databeses for Content-based Image Retrieval in Digital Libraries
  W.-T. Balke, W. Kießling
  Multimedia Database Support for Digital Libraries (Seminar: 99351).
  Schloß Dagstuhl, Germany, Aug. 1999.
  Report: 249.
• Personalized Nonlinear Ranking Using Full-text Preferences
  A. Leubner, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, September 1999
  1999-05
• Das HERON-Projekt - Ein Zwischenbericht
  W. Kießling, W.-T. Balke, T. Birke, K. Urch, M. Wagner
  Technical Report, Institute of Computer Science, University of Augsburg, August 1999
  1999-04
• (Semi-)automatische Segmentierung in historischen Wappensammlungen
  J. Vogel, W.-T. Balke, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, October 1999
  1999-03
• Efficient and Flexible Multimedia Delivery with Universal Database Systems
  M. Wagner, S. Holland, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, August 1999
  1999-02
• Erfahrungen in der Digitalisierung und Erschließung einer historischen Wappensammlung
  K. Urch, W.-T. Balke, W. Kießling
  Technical Report, Institute of Computer Science, University of Augsburg, August 1999
  1999-01

1998

• The HERON Project - Multimedia Database Support for History and Human Sciences
  W. Kießling, K. Erber-Urch, W.-T. Balke, T. Birke, M. Wagner
  28. Annual Conference of the German Computer Society (GI): INFORMATIK98.
  pp. 309-318, Magdeburg, Germany, Sep. 1998.
  In J. Dassow, R. Kruse (eds): Informatik '98: Informatik zwischen Bild und Sprache.
  Springer-Verlag.
• The HERON Project - Multimedia Database Support for History and Human Sciences
  W. Kießling, K. Erber, W.-T. Balke, T. Birke, M. Wagner
  Technical Report, Institute of Computer Science, University of Augsburg, March 1998.
  1998-02

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