Author Publications

2009

Cuperus, R. and Flokstra, F.F. and Droogendijk, H. and Wiegerink, R.J. and Flokstra, J. (2009) Gravity gradiometer system for Earth Exploration. In: MicroNanoConference 2009, 5-6 Nov 2009, Delft, The Netherlands.

Flokstra, J. and Cupurus, R. and Wiegerink, R.J. and Essen van, M.C. (2009) A MEMS-based gravity gradiometer for future planetary missions. Cryogenics, 49 (11). pp. 665-668. ISSN 0011-2275

2008

Hiemstra, D. and Klinger, S. and Rode, H. and Flokstra, J. and Apers, P.M.G. (2008) Sound ranking algorithms for XML search. In: Proceedings of the 2nd SIGIR workshop on Focused Retrieval, 24 Jul 2008, Singapore.

2007

Hiemstra, Djoerd and Rode, Henning and Flokstra, Jan (2007) PF/Tijah Documentation. [Report]

2006

Boncz, Peter and Flokstra, Jan and Grust, Torsten and Keulen van, Maurice and Manegold, Stefan and Mullender, Sjoerd and Rittinger, Jan and Teubner, Jens (2006) MonetDB/XQuery - Consistent & Efficient Updates on the Pre/Post Plane. In: 10th International Conference on Extending Database Technology, EDBT 2006, 26-31 March 2006, Munich, Germany.

Fernandez, L.J. and Wiegerink, R.J. and Flokstra, J. and Sesé, J. and Jansen, H.V. and Elwenspoek, M.C. (2006) A capacitive rf power sensor based on mems technology. Journal of Micromechanics and Microengineering, 16 . S1099-S1107. ISSN 0960-1317

Hiemstra, D. and Rode, H. and Os van, R. and Flokstra, J. (2006) PFTijah: text search in an XML database system. In: Second International Workshop on Open Source Information Retrieval, OSIR 2006, 10 August 2006, Seattle, WA, USA.

2003

Keulen van, M. and Vonk, J. and Vries de, A.P. and Flokstra, J. and Blok, H.E. (2003) Moa and the multi-model architecture: a new perspective on XNF2. In: Proceedings of the 14th International Conference on Database and Expert Systems Applications (DEXA2003), 1-5 Sep 2003, Prague, Czech Republic.

2002

Keulen van, Maurice and Vonk, Jochem and Vries de, Arjen P. and Flokstra, Jan and Blok, Henk Ernst (2002) Moa: extensibility and efficiency in querying nested data. [Report]

1998

Wilschut, Annita N. and Zwol van, Roelof and Flokstra, Jan and Brasa, Niek and Quak, Wilko (1998) Road Collapse in Magnum. In: 6th ACM International Symposium on Advances in Geographic Information Systems, 6-7 Nov 1998, Washington, DC, USA.

1996

Grefen, P.W.P.J. and Flokstra, J. (1996) Extending a multi-set relational algebra to a parallel environment. International Journal of Distributed and Parallel Databases, 4 (1). pp. 81-99. ISSN 0926-8782

Wilschut, A.N. and Flokstra, J. and Apers, P.M.G. (1996) Parallel Evaluation of Multi-join Queries. In: Proceedings of the Third International ACPC Conference with Special Emphasis on Parallel Databases and Parallel I/O: Parallel Computation, 23-25 Sep 1996, Klagenfurt, Austria.

1995

Keulen van, M. and Skowronek, J. and Apers, P.M.G. and Balsters, H. and Blanken, H.M. and By de, R.A. and Flokstra, J. (1995) A Framework for Representation, Validation and Implementation of Database Application Semantics. [Report]

Wilschut, A.N. and Flokstra, J. and Apers, P.M.G. (1995) Parallel evaluation of multi-join queries. In: ACM SIGMOD International Conference on Management of Data (SIGMOD 1995), 22-25 May 1995, San Jose, CA, USA.

1994

Flokstra, Jan and Keulen van, Maurice and Skowronek, Jacek (1994) The IMPRESS DDT: a database design toolbox based on a formal specification language. In: 1994 ACM SIGMOD International Conference on Management of Data, SIGMOD 1994, 24-27 May 1994, Minneapolis, Minnesota, USA.

1993

Houtsma, M.A.W. and Wilschut, A.N. and Flokstra, J. (1993) Implementation and Performance Evaluation of a Parallel Transitive Closure Algorithms on PRISMA/DB. In: Proceedings of the 19th International Conference on Very Large Data Bases (VLDB 1993), 24-27 Aug 1993, Dublin, Ireland.

1992

Apers, Peter M.G. and Berg van den, Carel A. and Flokstra, Jan and Grefen, Paul W.P.J. and Kersten, Martin L. and Wilschut, Annita N. (1992) PRISMA/DB: a parallel, main memory relational DBMS. IEEE Transactions on Knowledge and Data Engineering, 4 (6). pp. 541-554. ISSN 1041-4347

Wilschut, A.N. and Flokstra, J. and Apers, P.M.G. (1992) Parallelism in a Main-Memory System: The Performance of PRISMA/DB. In: Proceedings of the 18th International Conference on Very Large Data Bases (VLDB 1992), 23-27 Aug 1992, Vancouver, Canada.

1991

Grefen, Paul W.P.J. and Flokstra, Jan and Apers, Peter M.G. (1991) Parallel handling of integrity constraints. In: PRISMA Workshop on Parallel Database Systems, September 24-26, 1990, Noordwijk, The Netherlands.

1990

Wilschut, A.N. and Apers, P.M.G. and Flokstra, J. (1990) Parallel Query Execution in PRISMA/DB. In: Parallel Database Systems, PRISMA Workshop, 24-26 Sep 1990, Noordwijk, The Netherlands.

1977

Flokstra, J. and Gerritsma, G.J. and Marel van der, L.C. (1977) The influence of thermal conduction on the field dependence in spin-lattice relaxation experiments. Physcia B+C: Low temperature and solid state physics + Atomic, molecular and plasma physics optics, 92 (3). pp. 347-350. ISSN 0378-4363