Homepage
Gerhard Weikum
Max-Planck-Institut für Informatik
Department 5: Databases and Information Systems
Building E1.4, Room 402
Campus E1.4
66123 Saarbrücken
Germany
Email:
Get my email address via email
Phone: +49 681 9325 500
Fax: +49 681 9325 599
Gerhard Weikum is a Research Director at the
Max-Planck Institute for Informatics (MPII)
in Saarbruecken, Germany, where he is leading the department on databases and information systems.
He is also an adjunct professor in the
Department of Computer Science of Saarland University
in Saarbruecken, Germany,
and he is a principal investigator of the
Cluster of Excellence on Multimodal Computing and Interaction.
Earlier he held positions at Saarland University in Saarbruecken, Germany,
at ETH Zurich, Switzerland, at MCC in Austin, Texas,
and he was a visiting senior researcher at Microsoft Research in Redmond, Washington.
He received his diploma and doctoral degrees from the University of Darmstadt, Germany.
- Distributed information systems
- Database performance optimization (automatic tuning) and self-organization (autonomic computing)
- DB & IR integration (database systems & information retrieval)
- information extraction and knowledge harvesting
-
Semantic Search: from Names and Phrases to Entities and Relations,
Keynote at VLDS Workshop 2012,
Istanbul, August 31, 2012
Slides
-
Knowledge Harvesting from the Web (Récolte des Connaissances de la Toile),
Lecture at Collège de France,
Paris, May 16, 2012
Slides
Video
-
For a Few Triples More,
Keynote at ISWC 2011,
Bonn, October 27, 2011
Slides
-
Database Researchers: Plumbers or Thinkers?,
Keynote at EDBT 2011,
Uppsala, March 24, 2011
Slides
-
From Information to Knowledge: Harvesting Entities, Relationships, and Temporal Facts from Web Sources,
Keynote at KONVENS 2010,
Saarbruecken, September 8, 2010
Slides
-
From Information to Knowledge: Harvesting Entities and Relationships from Web Sources,
Invited Tutorial at PODS 2010,
Indianapolis, June 7, 2010
Slides
Paper
-
Heart of Gold: Searching and Ranking Web Nuggets,
Keynote at KEYS 2010,
Indianapolis, June 6, 2010
Slides
-
Knowledge on the Web: Towards Robust and Scalable Harvesting of Entity-Relationship Facts,
Keynote at DASFAA 2010,
Tsukuba, April 1, 2010
Slides
-
Harvesting, Searching, and Ranking Knowledge from the Web,
Keynote at WSDM 2009,
Barcelona, February 11, 2009
Slides
Video
-
Harvesting and Organizing Knowledge from the Web,
Talk at Microsoft Research,
Redmond, June 2, 2008
Slides
-
Harvesting and Organizing Knowledge from the Web,
Keynote at ADBIS'07,
Varna, October 1, 2007
Slides
-
DB & IR: Both Sides Now,
Keynote at SIGMOD'07,
Beijing, June 14, 2007
Slides
-
Peer-to-Peer Web Search with Minerva,
Talk at Google,
Mountain View, August 3, 2006
Slides
-
Efficient Top-k Queries for XML
Information Retrieval,
Yahoo! Workshop on the Future of Web Search
Barcelona, May 19, 2006
Slides
-
Distributed Statistics for Peer-to-Peer
Web Search,
Workshop on Algorithmic and Numerical Aspects in Web Search
Pisa, February 7, 2006
Slides
-
Foundations of Automated
Database Tuning,
Tutorial (with Surajit Chaudhuri), ACM SIGMOD Conference, Baltimore, June 15, 2005
-
DELIS Highlights: Efficient and Intelligent
Top-k Search in Peer-to-Peer Systems,
Highlights of EU FET Projects on Complex Systems, Budapest, March 9, 2005
Slides
-
Informations- und Wissensmanagement im Jahr 2025,
Conference on Database Systems for Business, Technology, and Web (BTW)
Karlsruhe, Germany, March 2, 2005
-
Towards a Statistically Semantic Web,
International Conference on Conceptual Modeling (ER Conference)
Shanghai, November 11, 2004
Slides
-
The BINGO! System for Information
Portal Generation and Expert Web Search,
1st Semi-annual International Conference on Innovative Data Systems Research
(CIDR),
Asilomar, California, January 6, 2003
Slides
(Powerpoint)
-
Self-tuning Database Technology
and Information Services: from Wishful Thinking to Viable Engineering,
10-Year Award Talk, 8th International Conference on Very Large Data Bases
(VLDB),
Hong Kong, China, August 22, 2002
Slides
(Powerpoint)
-
Dependable Workflow Technology,
EDBT Summer School, Cargese, France, August 27, 2002
Slides
Part 1 (Powerpoint),
Slides
Part 2 (Powerpoint)
-
The Index-based XXL Search Engine
for Querying XML Data with Relevance Ranking,
8th International Conference on Extending Database Technology (EDBT),
Prague, March 26, 2002
Slides
(Powerpoint)
-
Database Recovery - Heisenbugs,
Houdini's Tricks, and the Paranoia of Science,
Ringvorlesung of the Graduate Studies Program on "Quality Guarantees for
Computer Science",
Saarbruecken, Germany, February 18, 2002
Slides
(Powerpoint)
-
Quality of Service Guarantees for Multimedia Digital
Libraries and Beyond,
Invited Keynote,
10th International Conference on Management of Data
(COMAD),
Pune, India, December 15, 2000
Slides
(Powerpoint)
-
The Web in 2010: Challenges and Opportunities for
Database Research,
Informatics - 10 Years Back, 10 Years Ahead, Dagstuhl
10th Anniversary Conference,
Saarbruecken, Germany, August 28, 2000
Slides
(Powerpoint)
-
Rethinking Database System Architecture: Towards a
Self-Tuning RISC-Style Database System,
26th International Conference on Very Large Data Bases
(VLDB),
Cairo, Egypt, September 11, 2000
Slides (Powerpoint)
- J. Hoffart, S. Seufert, D.B. Nguyen, M. Theobald, and G. Weikum:
KORE: Keyphrase Overlap Relatedness for Entity Disambiguation.
ACM Conference on Information and Knowledge Management (CIKM) 2012
- C. Böhm, G. de Melo, F. Naumann, and G. Weikum:
LINDA: Distributed Web-of-Data-Scale Entity Matching.
ACM Conference on Information and Knowledge Management (CIKM) 2012
- N. Nakashole, G. Weikum, and F.M. Suchanek:
PATTY: A Taxonomy of Relational Patterns with Semantic Types. Third Place for Best Paper Award.
International Conference on Empirical Methods in Natural Language Processing (EMNLP) 2012
- M. Yahya, K. Berberich, S. Elbassuoni, M. Ramanath, V. Tresp, and G. Weikum:
Natural Language Questions for the Web of Data.
International Conference on Empirical Methods in Natural Language Processing (EMNLP) 2012
- J. Hoffart, F.M. Suchanek, K. Berberich, and G. Weikum:
YAGO2: A spatially and temporally enhanced knowledge base from Wikipedia.
Artificial Intelligence 2012
- R. Awadallah, M. Ramanath, and G. Weikum:
Harmony and Dissonance: Organizing the People's Voices on Political Controversies.
ACM Conference on Web Search and Data Mining (WSDM) 2012
- Y. Wang, B. Yang, L. Qu, M. Spaniol, and G. Weikum:
Harvesting facts from textual web sources by constrained label propagation.
International Conference on Information and Knowledge Management (CIKM) 2011
- J. Hoffart, M. A. Yosef, I. Bordino, H. F\"urstenau, M. Pinkal, M. Spaniol, B. Taneva, S. Thater, and G. Weikum:
Robust Disambiguation of Named Entities in Text.
International Conference on Empirical Methods in Natural Language Processing (EMNLP) 2011
- F. Alvanaki, S. Michel, K. Ramamritham, G. Weikum:
EnBlogue: emergent topic detection in web 2.0 streams. Demo paper.
ACM SIGMOD Conference 2011
- J. Hoffart, F.M. Suchanek, K. Berberich, E. Lewis-Kelham, G. de Melo, and G. Weikum:
YAGO2: Exploring and Querying World Knowledge in Time, Space, Context, and Many Languages. Best Demo Award.
International Conference on World Wide Web (WWW) 2011
- N. Nakashole, M. Theobald, and G. Weikum:
Scalable Knowledge Harvesting with High Precision and High Recall.
ACM Conference on Web Search and Data Mining (WSDM) 2011
- G. Weikum, N. Ntarmos, M. Spaniol, P. Triantafillou, A. Benczur, S. Kirkpatrick, P. Rigaux, M. Williamson:
Longitudinal Analytics on Web Archive Data: It's About Time!
International Conference on Innovative Data Systems Research (CIDR) 2011
- G. de Melo, and G. Weikum:
MENTA: Inducing Multilingual Taxonomies from Wikipedia. Best Paper Award.
ACM Conference on Information and Knowledge Management (CIKM) 2010
- G. de Melo and G. Weikum:
Untangling the Cross-Lingual Link Structure of Wikipedia.
Annual Meeting of the Association for Computational Linguistics (ACL) 2010
- S. Bedathur, K. Berberich, J. Dittrich, N. Mamoulis and G. Weikum:
Interesting-Phrase Mining for Ad-hoc Text Analytics.
Proceedings of the VLDB (PVLDB) 3(1): 1348-1357, 2010
- G. Weikum, M. Theobald:
From Information to Knowledge: Harvesting Entities and Relationships from Web Sources.
ACM Symposium on Principles of Database Systems (PODS) 2010
- T. Neumann, and G. Weikum:
The RDF-3X Engine for Scalable Management of RDF Data.
Special Issue on Best Papers of VLDB Conference 2008.
VLDB Journal 19(1): 91-113, 2010
- S. Elbassuoni, M. Ramanath, R. Schenkel, M. Sydow, and G. Weikum:
Language-model-based ranking for queries on RDF-graphs.
International Conference on Information and Knowledge Management (CIKM) 2009
- F.M. Suchanek, M. Sozio, G. Weikum:
SOFIE: a Self-Organizing Framework for Information Extraction.
WWW Conference 2009
- M. Theobald, H. Bast, D. Majumdar, R. Schenkel, and G. Weikum:
TopX: Efficient and Versatile Top-k Query Processing for Semistructured Data.
VLDB Journal 17(2): 81-115, 2008
- C. Zimmer, C. Tryfonopoulos, and G. Weikum:
Exploiting correlated keywords to improve approximate information filtering.
ACM SIGIR International Conference on Research and Development in Information Retrieval 2008
- G. Ifrim, G.H. Bakir, and G. Weikum:
Fast Logistic Regression for Text Categorization with Variable-Length n-Grams.
ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD) 2008
- G. Kasneci, F.M. Suchanek, G. Ifrim, M. Ramanath, and G. Weikum:
NAGA: Searching and Ranking Knowledge.
IEEE International Conference on Data Engineering (ICDE) 2008
- K. Berberich, S. Bedathur, T. Neumann, and G. Weikum.
A Time Machine for Text Search.
ACM SIGIR Conference on Research and Development in Information Retrieval 2007
- F.M. Suchanek, G. Kasneci, and G. Weikum:
YAGO: a Core of Semantic Knowledge.
WWW Conference 2007
- J.X. Parreira, C. Castillo, D. Donato, S. Michel, and G. Weikum:
The Juxtaposed approximate PageRank method for robust PageRank approximation in a peer-to-peer web search network.
Special Issue on Best Papers of VLDB Conference 2008.
VLDB Journal 17(2): 291-313, 2008
- S. Michel, M. Bender, N. Ntarmos, P. Triantafillou, G. Weikum, and C. Zimmer:
Discovering and exploiting keyword and attribute-value co-occurrences to improve P2P routing indices.
Best Paper Award.
International Conference on Information and Knowledge Management (CIKM) 2006
- S. Michel, P. Triantafillou, and G. Weikum:
KLEE: A Framework for Distributed Top-k Query Algorithms.
International Conference on Very Large Data Bases (VLDB) 2005
- M. Theobald, R. Schenkel, and G. Weikum:
Efficient and self-tuning incremental query expansion for top-k query processing.
ACM SIGIR International Conference on Research and Development in Information Retrieval 2005
- R.S. Barga, D.B. Lomet, G. Shegalov, and G. Weikum:
Recovery guarantees for Internet applications.
ACM Transactions on Internet Technology 4(3): 289-328, 2004
- A.C. König and G. Weikum:
Automatic tuning of data synopses.
Information Systems 28(1-2): 85-109, 2003
- G. Weikum, A. Mönkeberg, C. Hasse, P. Zabback:
Self-tuning Database Technology and Information Services: from Wishful Thinking to Viable Engineering.
International Conference on Very Large Data Bases (VLDB) 2002
- G. Weikum and G. Vossen:
Transactional Information Systems: Theory, Algorithms, and the Practice of Concurrency Control and Recovery.
Morgan Kaufmann Publishers, 2002
- A. Theobald and G. Weikum:
The Index-Based XXL Search Engine for Querying XML Data with Relevance Ranking.
International Conference on Extending Database Technology (EDBT) 2002
- A. Theobald and G. Weikum:
Adding Relevance to XML.
WebDB Workshop 2000
- P. Scheuermann, G. Weikum, and P. Zabback:
Data Partitioning and Load Balancing in Parallel Disk Systems.
VLDB Journal 7(1): 48-66, 1998
- D.B. Lomet and G. Weikum:
Efficient and Transparent Application Recovery in Client-Server Information Systems.
Best Paper Award.
ACM SIGMOD Conference on Management of Data 1998
- G. Weikum, C. Hasse, A. Mönkeberg, P. Zabback:
The COMFORT Automatic Tuning Project.
Information Systems 19(5): 381-432, 1994
- E. J. O'Neil, P. E. O'Neil, and G. Weikum:
The LRU-K Page Replacement Algorithm For Database Disk Buffering.
ACM SIGMOD Conference on Management of Data 1993
- G. Weikum and C. Hasse:
Multi-Level Transaction Management for Complex Objects: Implementation, Performance, Parallelism.
VLDB Journal 2(4): 407-453, 1993
For further information see the
homepage
of my research group, my
complete list of publications, or my
DBLP entry.
- Co-Chair of 4th International Workshop on "Data Engineering meets the Semantic Web" (DESWEB),
in conjunction with ICDE 2013, Brisbane, April 2013
more information here
- Lecturer at VLDB Database School, Kunming, July 2012
more information here
- Editorial Board of ACM Transactions on the Web
more information here
- Program Chair of the VLDB 2011 Challenges and Visions Track, Seattle, September 2011
more information here
- Lecturer at EDBT/RuSSIR Summer School on the Web of Data, Saint Petersburg, August 2011
more information here
- Member of the German Council for Science and Humanities (Wissenschaftsrat)
more information here
- Program Committee Co-Chair of the IEEE International
Conference on Data Engineering (ICDE), Long Beach, March 2010
more information here
- Principal Investigator in the DFG Excellence Cluster "Multimodal Computing and Interaction"
more information here
- Member of the Editorial Board of Communications of the ACM (CACM)
more information here
- Member of the Coordination Committee of the DFG Priority Program
on Scalable Visual Analytics
more information here
- Co-Organizer of the Dagstuhl Seminar "Ranked XML Querying"
(with Sihem Amer-Yahia and Divesh Srivastava)
more information here
- Program Committee Chair of the 3rd Biennial International
Conference on Innovative Data Systems (CIDR), Asilomar, January 2007
more information here
- Co-Organizer of the Dagstuhl Seminar "Atomicity: a Unifying Concept in
Computer Science" (with David Lomet, Cliff Jones, and Alexander Romanovsky)
more information here
- Member of the Board of Trustees and President of the VLDB Endowment
more information here
- Member of the ACM SIGMOD Advisory Board
more information here
- Member of the Scientific Directorate of Schloss Dagstuhl
International Conference and Research Center for Computer Science
more information here
- Spokesperson of the International Max-Planck Research School (IMPRS)
for Computer Science
more information here
- Member of the Editorial Board of Springer
Lecture Notes in Computer Science (LNCS)
more information here
- Program Committee Chair of the ACM SIGMOD International Conference on
Management of Data, Paris, France, June 2004
- Program Committee Chair of the 10the German Conference on Database
Systems for
Business, Technology, and Web (BTW), Leipzig, Germany, March 2003
- Co-author of the book "Transactional Information Systems:
Theory, Algorithms, and the Practice of Concurrency Control and Recovery"
(with Gottfried Vossen),
Morgan Kaufmann Publishers, 2001
(Amazon page)
