IS 2007 | Sciweavers

17

IS
2007

125views Artificial Intelligence» more IS 2007»

Discovering frequent geometric subgraphs

13 years 4 months ago

As data mining techniques are being increasingly applied to non-traditional domains, existing approaches for ﬁnding frequent itemsets cannot be used as they cannot model the req...

Michihiro Kuramochi, George Karypis

claim paper

Read More »

12

click to vote

IS
2007

83views Artificial Intelligence» more IS 2007»

Security Attack Testing (SAT) - testing the security of information systems at design time

13 years 4 months ago

Download www.dit.unitn.it

For the last few years a considerable number of efforts have been devoted into integrating security issues into information systems development practices. This has led to a number...

Haralambos Mouratidis, Paolo Giorgini

claim paper

Read More »

11

click to vote

IS
2007

86views Artificial Intelligence» more IS 2007»

Improving process models by discovering decision points

13 years 4 months ago

Download dblab.mgt.ncu.edu.tw

Workﬂow management systems (WfMS) are widely used by business enterprises as tools for administrating, automating and scheduling the business process activities with the availab...

Sharmila Subramaniam, Vana Kalogeraki, Dimitrios G...

claim paper

Read More »

14

click to vote

IS
2007

169views Artificial Intelligence» more IS 2007»

Business process mining: An industrial application

13 years 4 months ago

Download is.tm.tue.nl

Contemporary information systems (e.g., WfM, ERP, CRM, SCM, and B2B systems) record business events in so-called event logs. Business process mining takes these logs to discover p...

Wil M. P. van der Aalst, Hajo A. Reijers, A. J. M....

claim paper

Read More »

13

click to vote

IS
2007

123views Artificial Intelligence» more IS 2007»

Aldat: A retrospective on a work in progress

13 years 4 months ago

Download www.cs.mcgill.ca

level of abstraction which is not only ideally suited for processing data on secondary storage but which also readily absorbs important issues in computational parallelism and in d...

T. H. Merrett

claim paper

Read More »

12

click to vote

IS
2007

106views Artificial Intelligence» more IS 2007»

Semantic optimization techniques for preference queries

13 years 4 months ago

Download www.cse.buffalo.edu

Preference queries are relational algebra or SQL queries that contain occurrences of the winnow operator (ﬁnd the most preferred tuples in a given relation). Such queries are pa...

Jan Chomicki

claim paper

Read More »

10

click to vote

IS
2007

88views Artificial Intelligence» more IS 2007»

A lattice-based approach for updating access control policies in real-time

13 years 4 months ago

Download www.cs.colostate.edu

Tai Xin, Indrakshi Ray

claim paper

Read More »

11

click to vote

IS
2007

102views Artificial Intelligence» more IS 2007»

Mining association rules in very large clustered domains

13 years 4 months ago

Download delab.csd.auth.gr

Emerging applications introduce the requirement for novel association-rule mining algorithms that will be scalable not only with respect to the number of records (number of rows) ...

Alexandros Nanopoulos, Apostolos N. Papadopoulos, ...

claim paper

Read More »

11

click to vote

IS
2007

113views Artificial Intelligence» more IS 2007»

An automated entity-relationship clustering algorithm for conceptual database design

13 years 4 months ago

Download www.lasalle.edu

Madjid Tavana, Prafulla Joglekar, Michael A. Redmo...

claim paper