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 Beat Wüthrich

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Average citations per article5.56
Citation Count100
Publication count18
Publication years1991-2002
Available for download3
Average downloads per article889.00
Downloads (cumulative)2,667
Downloads (12 Months)46
Downloads (6 Weeks)3
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18 results found Export Results: bibtexendnoteacmrefcsv

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1
January 2002 Handbook of data mining and knowledge discovery
Publisher: Oxford University Press, Inc.
Bibliometrics:
Citation Count: 0

The World Wide Web contains mostly unstructured textual information. Hence, with the growth of the Internet and the World Wide Web, the need for technology to analyze and mine textual information automatically is becoming increasingly important. We developed such a text mining system, which predicts daily closing values of major ...

2
January 2002 Knowledge and Information Systems: Volume 4 Issue 1, January 2002
Publisher: Springer-Verlag New York, Inc.
Bibliometrics:
Citation Count: 1

Many successful data-mining techniques and systems have been developed. These techniques usually apply to centralized databases with less restricted requirements on learning and response time. Not so much effort has yet been put into mining distributed databases and real-time issues. In this paper, we investigate issues of fast-distributed data mining. ...
Keywords: support, confidence, consensus, distributed mining, rules

3
May 2000 ECML '00: Proceedings of the 11th European Conference on Machine Learning
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 3

Large Bayes (LB) is a recently introduced classifier built from frequent and interesting itemsets. LB uses itemsets to create context-specific probabilistic models of the data and estimate the conditional probability P ( c i |A ) of each class i given a case A. In this paper we use chi-square ...

4
May 2000 ECML'00: Proceedings of the 11th European Conference on Machine Learning
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 0

Large Bayes (LB) is a recently introduced classifier built from frequent and interesting itemsets. LB uses itemsets to create context-specific probabilistic models of the data and estimate the conditional probability P ( c i | A ) of each class c i given a case A . In this paper ...

5 published by ACM
August 1999 KDD '99: Proceedings of the fifth ACM SIGKDD international conference on Knowledge discovery and data mining
Publisher: ACM
Bibliometrics:
Citation Count: 54
Downloads (6 Weeks): 2,   Downloads (12 Months): 32,   Downloads (Overall): 980

Full text available: PDFPDF
Keywords: Bayesian learning, association mining, classification, lazy learning

6
April 1999 PAKDD '99: Proceedings of the Third Pacific-Asia Conference on Methodologies for Knowledge Discovery and Data Mining
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 2

These days more and more crucial and commercially valuable information becomes available on the World Wide Web. Also financial services companies are making their products increasingly available on the Web. This paper suggests and investigates six methods to combine multiple categorical predictions that are generated from distributed information available on ...

7
August 1998 KDD'98: Proceedings of the Fourth International Conference on Knowledge Discovery and Data Mining
Publisher: AAAI Press
Bibliometrics:
Citation Count: 0

We predict stock markets using information contained in articles published on the Web. Mostly textual articles appearing in the leading and the most influential financial newspapers are taken as input. From those articles the daily closing values of major stock market indices in Asia, Europe and America are predicted. Textual ...

8
April 1998 PAKDD '98: Proceedings of the Second Pacific-Asia Conference on Research and Development in Knowledge Discovery and Data Mining
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 4


9
December 1997 DOOD '97: Proceedings of the 5th International Conference on Deductive and Object-Oriented Databases
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 0


10 published by ACM
December 1995 ACM SIGMOD Record: Volume 24 Issue 4, Dec. 1995
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 0,   Downloads (12 Months): 3,   Downloads (Overall): 1,218

Full text available: PDFPDF
The National Technical University of Athens (NTUA) is the leading Technical University in Greece. The Computer Science Division of the Electrical and Computer Engineering Department covers several fields of practical, theoretical and technical computer science and is involved in several research projects supported by the EEC, the government and industrial ...

11
October 1995 IEEE Transactions on Knowledge and Data Engineering: Volume 7 Issue 5, October 1995
Publisher: IEEE Educational Activities Department
Bibliometrics:
Citation Count: 13

We define a new fixpoint semantics for rule-based reasoning in the presence of weighted information. The semantics is illustrated on a real-world application requiring such reasoning. Optimizations and approximations of the semantics are shown so as to make the semantics amenable to very large scale real-world applications. We finally prove ...
Keywords: Axiomatic probability theory, data mining, incomplete information, knowledge discovery in databases, query optimization and approximation, stratified Datalog.

12
September 1994 VLDB '94: Proceedings of the 20th International Conference on Very Large Data Bases
Publisher: Morgan Kaufmann Publishers Inc.
Bibliometrics:
Citation Count: 0


13 published by ACM
January 1994 ACM Transactions on Information Systems (TOIS): Volume 12 Issue 1, Jan. 1994
Publisher: ACM
Bibliometrics:
Citation Count: 7
Downloads (6 Weeks): 1,   Downloads (12 Months): 11,   Downloads (Overall): 469

Full text available: PDFPDF
Two main topics are addressed. First, an algebraic approach is presented to define a general notion of expressive power. Heterogeneous algebras represent information systems and morphisms represent the correspondences between the instances of databases, the correspondences between answers, and the correspondences between queries. An important feature of this new notion ...
Keywords: expressive power of query languages, fixpoint query languages, functional query languages, datalog, relational query languages

14
September 1993 Journal of Intelligent Information Systems - Special issue on methodologies for intelligent systems: Volume 2 Issue 3, Sept. 1993
Publisher: Kluwer Academic Publishers
Bibliometrics:
Citation Count: 1

Keywords: computational learning, stratified Datalog, uncertainty, probability theory

15
June 1993 ISMIS '93: Proceedings of the 7th International Symposium on Methodologies for Intelligent Systems
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 0


16
April 1993 Proceedings of the Ninth International Conference on Data Engineering
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 14


17
July 1992 LPAR '92: Proceedings of the International Conference on Logic Programming and Automated Reasoning
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 1


18
May 1991 MFDBS 91: Proceedings of the 3rd symposium on Mathematical fundamentals of database and knowledge base systems
Publisher: Springer-Verlag New York, Inc.
Bibliometrics:
Citation Count: 0




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