Processing Recursive Queries in Relational Algebra. - Peter M. G. Apers; Maurice A. W. Houtsma; Frank Brandse (DS-2, 1986)

Data and Knowledge Model: A Proposal. - Maurice A. W. Houtsma; Peter M. G. Apers (DBPL, 1987)

A Distributed, Main-Memory Database Machine. - Martin L. Kersten; Peter M. G. Apers; Maurice A. W. Houtsma; Erik J. A. van Kuyk; Rob L. W. van de Weg (IWDM, 1987)

An Overview of Parallel Strategies for Transitive Closure on Algebraic Machines. - Filippo Cacace; Stefano Ceri; Maurice A. W. Houtsma (PRISMA Workshop, 1990)

Complex Transitive Closure Queries on a Fragmented Graph. - Maurice A. W. Houtsma; Peter M. G. Apers; Stefano Ceri (ICDT, 1990)

Distributed Transitive Closure Computations: The Disconnection Set Approach. - Maurice A. W. Houtsma; Peter M. G. Apers; Stefano Ceri (VLDB, 1990)

Parallel Hierarchical Evaluation of Tranitive Closure Queries. - Maurice A. W. Houtsma; Filippo Cacace; Stefano Ceri (PDIS, 1991)

Algebraic optimization of recursive queries. - Maurice A. W. Houtsma; Peter M. G. Apers (Data Knowl. Eng., 1991)

Achieving Incremental Consistency among Autonomous Replicated Databases. - Stefano Ceri; Maurice A. W. Houtsma; Arthur M. Keller; Pierangela Samarati (DS-5, 1992)

The Case for Independent Updates. - Stefano Ceri; Maurice A. W. Houtsma; Arthur M. Keller; Pierangela Samarati (Workshop on the Management of Replicated Data, 1992)

Data fragmentation for parallel transitive closure strategies. - Maurice A. W. Houtsma; Peter M. G. Apers; Gideon L. V. Schipper (ICDE, 1993)

Implementation and Performance Evaluation of a Parallel Transitive Closure Algorithm on PRISMA/DB. - Maurice A. W. Houtsma; Annita N. Wilschut; Jan Flokstra (VLDB, 1993)

A Survey of Parallel Execution Strategies for Transitive Closure and Logic Programs. - Filippo Cacace; Stefano Ceri; Maurice A. W. Houtsma (Distributed Parallel Databases, 1993)

Quest: A Project on Database Mining. - Rakesh Agrawal 001; Michael J. Carey 001; Christos Faloutsos; Sakti P. Ghosh; Maurice A. W. Houtsma; Tomasz Imielinski; Balakrishna R. Iyer; A. Mahboob; H. Miranda; Ramakrishnan Srikant; Arun N. Swami (SIGMOD Conference, 1994)

Optimisation of Spatial Joins Using Filters. - Hein M. Veenhof; Peter M. G. Apers; Maurice A. W. Houtsma (BNCOD, 1995)

Set-Oriented Mining for Association Rules in Relational Databases. - Maurice A. W. Houtsma; Arun N. Swami (ICDE, 1995)

Set-Oriented Data Mining in relational Databases. - Maurice A. W. Houtsma; Arun N. Swami (Data Knowl. Eng., 1995)

Independent Updates and Incremental Agreement in Replicated Databases. - Stefano Ceri; Maurice A. W. Houtsma; Arthur M. Keller; Pierangela Samarati (Distributed Parallel Databases, 1995)

CO4: A Comprehensive Model of Groupware Functionality. - G. Henri ter Hofte; Hermen J. van der Lugt; Maurice A. W. Houtsma (EUROMEDIA, 1996)

Critical Success Factors [for Multimedia Databases]. - Maurice A. W. Houtsma; Wouter B. Teeuw; Manfred van Gurchom (Multimedia Databases in Perspective, 1997)

Modeling and Retrieving Audiovisual Information: A Soccer Video Retrieval System. - A. Woudstra; D. D. Velthausz; H. J. G. de Poot; F. Moelaert El-Hadidy; Willem Jonker; Maurice A. W. Houtsma; R. G. Heller; J. N. H. Heemskerk (Multimedia Information Systems, 1998)