Research Output 1973 2019

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2004
9 Downloads (Pure)

Context aware querying: Challenges for data management in ambient intelligence

van Bunningen, A. H., Dec 2004, Enschede: Centre for Telematics and Information Technology (CTIT). 49 p. (CTIT Technical Report Series; no. 04-51)

Research output: Book/ReportReportProfessional

Open Access
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35 Downloads (Pure)

Defining the XML schema matching problem for a personal schema based query answering system

Smiljanic, M., van Keulen, M. & Jonker, W., Apr 2004, Enschede : Centre for Telematics and Information Technology (CTIT). 30 p. (CTIT Technical Report Series; no. 04-17)

Research output: Book/ReportReportProfessional

File
XML
Semantics
Logic programming
14 Citations (Scopus)
46 Downloads (Pure)

Efficient Tree Search in Encrypted Data

Brinkman, R., Feng, L., Doumen, J. M., Hartel, P. H. & Jonker, W., Mar 2004, Enschede: Centre for Telematics and Information Technology (CTIT). 10 p. (CTIT technical report series; no. TR-CTIT-04-15)

Research output: Book/ReportReportOther research output

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6 Downloads (Pure)

Extending the Relational Model with Uncertainty and Ignorance

Choenni, R. S., Blok, H. E. & Fokkinga, M. M., Jul 2004, Enschede, The Netherlands: Centre for Telematics and Information Technology (CTIT). 12 p. (CTIT Technical Report Series; no. 04-29)

Research output: Book/ReportReportProfessional

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Uncertainty
19 Downloads (Pure)

The Dodo Query Flattening System

van Ruth, J., Fokkinga, M. M. & van Keulen, M., Oct 2004, Enschede: Centre for Telematics and Information Technology (CTIT). 51 p. (CTIT Technical Report Series; no. 04-41)

Research output: Book/ReportReportProfessional

Open Access
File
20 Citations (Scopus)
36 Downloads (Pure)

Using secret sharing for searching in encrypted data

Brinkman, R., Doumen, J. M. & Jonker, W., Aug 2004, Enschede: Centre for Telematics and Information Technology (CTIT). 11 p. (CTIT technical report series; no. TR-CTIT-04-35)

Research output: Book/ReportReportOther research output

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2003
19 Downloads (Pure)

CIRQUID: Complex Information Retrieval QUeries In a Database

Hiemstra, D., de Vries, A. P., Blok, H. E., van Keulen, M., Jonker, W. & Kersten, M. L., Jun 2003, Enschede, The Netherlands: Centre for Telematics and Information Technology (CTIT). 14 p. (CTIT-technical reports; no. 2003-26)

Research output: Book/ReportReportProfessional

File
12 Downloads (Pure)

Experimenting with linear search in encrypted data

Brinkman, R., Feng, L., Etalle, S., Hartel, P. H. & Jonker, W., Sep 2003, Enschede: Centre for Telematics and Information Technology (CTIT). 13 p. (CTIT-technical reports; no. 2003-43)

Research output: Book/ReportReportProfessional

File
17 Downloads (Pure)

LicenseScript: A Novel Digital Rights Language and its Semantics

Chong, C. N., Corin, R. J., Etalle, S., Hartel, P. H., Jonker, W. & Law, Y. W., Apr 2003, Enschede: Centre for Telematics and Information Technology (CTIT). 13 p. (CTIT technical reports series; no. CTIT-T)

Research output: Book/ReportReportOther research output

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2002

An integrated DMMDBMS prototype supporting video retrieval and security

van Keulen, M. & Vonk, J., 2002, Enschede: Databases (DB). 30 p. (Deliverable D5 of the SUMMER project)

Research output: Book/ReportReportProfessional

A selectivity model for fragmented relations: Evaluated for different standard data distributions

Blok, H. E., Choenni, R. S., Wac, K. E., Blanken, H. & Apers, P. M. G., Sep 2002, Enschede: Centre for Telematics and Information Technology (CTIT). (CTIT Technical Report Series; no. 02-33)

Research output: Book/ReportReportOther research output

7 Downloads (Pure)

Creating a Dutch testbed to evaluate the retrieval from textual databases

Hiemstra, D. & van Leeuwen, D. A., Feb 2002, University of Twente. 14 p. (CTIT Technical Report Series; no. 01-xx)

Research output: Book/ReportReportAcademic

Open Access
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57 Downloads (Pure)

Distributed XML Database Systems

Smiljanic, M., Blanken, H., van Keulen, M. & Jonker, W., Nov 2002, Centre for Telematics and Information Technology (CTIT). 47 p. (CTIT Technical Report Series; no. 02-46)

Research output: Book/ReportReportAcademic

Open Access
File
8 Downloads (Pure)

Moa: extensibility and efficiency in querying nested data

van Keulen, M., Vonk, J., de Vries, A. P., Flokstra, J. & Blok, H. E., Jul 2002, Centre for Telematics and Information Technology (CTIT). 31 p. (CTIT Technical Report Series; no. 02-19)

Research output: Book/ReportReportAcademic

Open Access
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Report on the development issues: Techniques

van Keulen, M. & Vonk, J., 2002, Enschede: Databases (DB). 70 p. (Deliverable D6 of the SUMMER project)

Research output: Book/ReportReportProfessional

11 Downloads (Pure)

Requirements and architecture for automatic setup and enactment of reliable cooperative services

Derks, W. L. A. & Grefen, P. W. P. J., Jul 2002, University of Twente. 58 p. (CTIT Technical Report Series; vol. 02-26)

Research output: Book/ReportReportAcademic

Open Access
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2001

An alternative approach to I/O

Fokkinga, M. M. & Kuper, J., Dec 2001, Centre for Telematics and Information Technology (CTIT). 12 p. (CTIT Technical Report Series; no. 01-44)

Research output: Book/ReportReportAcademic

Open Access
2 Downloads (Pure)

A selectivity model for fragmented relations in information retrieval

Blok, H. E., Choenni, R. S., Blanken, H. & Apers, P. M. G., Jan 2001, Centre for Telematics and Information Technology (CTIT). 10 p. (CTIT Technical Report Series; no. 01-02)

Research output: Book/ReportReportAcademic

Open Access
File
Information retrieval
Data storage equipment
Processing
Costs
8 Downloads (Pure)

Automatic Annotation of Formula 1 Races for Content-Based Video Retrieval

Mihajlovic, V. & Petkovic, M., Dec 2001, Centre for Telematics and Information Technology (CTIT). 37 p. (CTIT Technical Report Series; no. 01-41)

Research output: Book/ReportReportAcademic

Open Access
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DMMDBMS components and architectures

van Keulen, M., 2001, Enschede: KPN Research.

Research output: Book/ReportReportProfessional

Documenting the ICT Architecture of TSI

Wieringa, R. J., Blanken, H. & Fokkinga, M. M., Dec 2001, Centre for Telematics and Information Technology (CTIT). 25 p. (CTIT Technical Report Series; no. 01-42)

Research output: Book/ReportReportAcademic

Open Access

DXL: Data eXchange Language

van Zwol, R., Jeronimus, V., Jeronimus, V. N., Fokkinga, M. M. & Apers, P. M. G., Dec 2001, Centre for Telematics and Information Technology (CTIT). 17 p. (CTIT Technical Report Series; no. 01-47)

Research output: Book/ReportReportAcademic

Open Access
3088 Downloads (Pure)

Dynamic Bayesian Networks: A State of the Art

Mihajlovic, V. & Petkovic, M., Oct 2001, University of Twente. 37 p. (CTIT Technical Report Series; vol. 01-34)

Research output: Book/ReportReportAcademic

Open Access
File
2 Citations (Scopus)

Flexible and Scalable Digital Library Search

Windhouwer, M., Schmidt, A. R., van Zwol, R., Petkovic, M. & Blok, H. E., 2001, Amsterdam: C.W.I. (INS-RO111)

Research output: Book/ReportReportProfessional

Increasing retrievability and reusability oflearning material by developing a measure of relevance based onacademic teachers' conceptions

Hiddink, G. W., van der Peet, G., Verhagen, P. W. & Blanken, H., Apr 2001, Enschede: Centre for Telematics and Information Technology (CTIT). (CTIT technical report series; no. TR-CTIT-01-13)

Research output: Book/ReportReportOther research output

21 Downloads (Pure)

Predicting the cost-quality trade-off for information retrieval queries: Facilitating database design and query optimization

Blok, H. E., Hiemstra, D., Choenni, R. S., de Jong, F. M. G., Blanken, H. & Apers, P. M. G., Sep 2001, Centre for Telematics and Information Technology (CTIT). 10 p. (CTIT Technical Report Series; no. 01-33)

Research output: Book/ReportReportAcademic

Open Access
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Requirements analysis based on application domains

van Keulen, M. & Editor BSK, N. N., 2001, Rotterdam: V2 (partner SUMMER project).

Research output: Book/ReportReportProfessional

SUMMER demo

van Keulen, M., 2001, Enschede: KPN Research. 48 p.

Research output: Book/ReportReportProfessional

3 Downloads (Pure)

Webspace query formulation: an overview

van Zwol, R. & Apers, P. M. G., Dec 2001, University of Twente. 14 p. (CTIT Technical Report Series; vol. 01-46)

Research output: Book/ReportReportAcademic

Open Access
File
4 Downloads (Pure)

Webspace retrieval performance experiment

van Zwol, R. & Apers, P. M. G., Dec 2001, University of Twente. 17 p. (CTIT Technical report series; no. 01-45)

Research output: Book/ReportReportAcademic

Open Access
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2000
18 Downloads (Pure)

Customized atomicity specification for transactional workflows

Derks, W. L. A., Dehnert, J., Grefen, P. W. P. J. & Jonker, W., Dec 2000, Enschede: Centre for Telematics and Information Technology (CTIT). 40 p. (CTIT technical report series; no. TR-CTIT-00-24)

Research output: Book/ReportReportProfessional

File
14 Downloads (Pure)

Model, Architecture and System for Cross-Organizational Transaction Support in Virtual Enterprises

Vonk, J., Derks, W. L. A., Grefen, P. W. P. J. & Koetsier, M. J., Nov 2000, Enschede: Centre for Telematics and Information Technology (CTIT). (CTIT technical report series; no. TR-CTIT-00-20)

Research output: Book/ReportReportProfessional

File
15 Downloads (Pure)

Relating the new language models of information retrieval to the traditional retrieval models

Hiemstra, D. & de Vries, A. P., Jun 2000, University of Twente. 14 p. (CTIT Technical report series; no. 00-09)

Research output: Book/ReportReportAcademic

Open Access
File
6 Downloads (Pure)

The role of evaluation in the development of content-based retrieval techniques

de Vries, A. P., Nov 2000, Enschede, the Netherlands: Centre for Telematics and Information Technology (CTIT). (CTIT Technical Report Series; no. 00-19)

Research output: Book/ReportReportProfessional

File
1998
8 Citations (Scopus)

An Architecture for Nested Transaction Support on Standard Database Systems

Boertjes, E. M., Grefen, P. W. P. J., Vonk, J. & Apers, P. M. G., Feb 1998, Enschede: Centre for Telematics and Information Technology (CTIT).

Research output: Book/ReportReportOther research output

Koppeling Workflow-Systemen essentieel voor Virtuele Organisaties

Jonker, W. & Grefen, P. W. P. J., 1998, Centre for Telematics and Information Technology (CTIT). (CTIT Technical Report Series; no. 98-29)

Research output: Book/ReportReportProfessional

36 Downloads (Pure)

Protocol assuring Universal Language

Fokkinga, M. M. & van Rein, H., Sep 1998, Centre for Telematics and Information Technology (CTIT). 18 p. (CTIT Technical Report Series; no. 98-21)

Research output: Book/ReportReportAcademic

Open Access
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1997

Intelligent Television: "A Testbed for Multimedia Information Filtering"

de Vries, A. P., 1997, Centre for Telematics and Information Technology (CTIT). 14 p. (CTIT Technical Report Series; no. 97-35)

Research output: Book/ReportReportAcademic

Let's talk about it: Dialogues with Multimedia Databases: Database support for human activity

de Vries, A. P., van der Veer, G. C. & Blanken, H., 1997, Centre for Telematics and Information Technology (CTIT). 11 p. (CTIT Technical Report Series; no. 97-13)

Research output: Book/ReportReportAcademic

107 Downloads (Pure)

Supporting Telecom Business Processes by means of Workflow Management and Federated Databases

Nijenhuis, W., Jonker, W. & Grefen, P. W. P. J., May 1997, Enschede: Centre for Telematics and Information Technology (CTIT). 16 p. (CTIT technical reports series; no. TR-CTIT-97-12)

Research output: Book/ReportReportProfessional

File
18 Citations (Scopus)

Two-Layer Transaction Management for Workflow Management

Grefen, P. W. P. J., Vonk, J., Boertjes, E. M. & Apers, P. M. G., 1997, Enschede: Centre for Telematics and Information Technology (CTIT).

Research output: Book/ReportReportOther research output

1996

An introduction to CoCoA

Faase, F. J., Even, S. J. & de By, R. A., 1996, Enschede: Universiteit Twente. 95 p.

Research output: Book/ReportReportProfessional

The Transcoop Specification Environment

Even, S. J., Faase, F. J., Pihlajamaa, O. & de By, R. A., 1996, Enschede: Universiteit Twente. 120 p. (Memoranda Informatica)

Research output: Book/ReportReportProfessional

1995
40 Downloads (Pure)

A Framework for Representation, Validation and Implementation of Database Application Semantics

van Keulen, M., Skowronek, J., Apers, P. M. G., Balsters, H., Blanken, H., de By, R. A., de By, R. A. & Flokstra, J., 1995, Enschede, The Netherlands: University of Twente. 11 p. (Memoranda Informatica; no. INF 95-37)

Research output: Book/ReportReportOther research output

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A theory of method inheritance in object-oriented databases

Balsters, H., de By, R. A. & de Vreeze, C. C., 1995, Enschede: University of Twente. 21 p. (CTIT technical report series; no. 95-19)

Research output: Book/ReportReportProfessional

Design and Validation of Reliable Complex Computer Systems

van Keulen, M., Skowronek, J., Apers, P. M. G., Balsters, H., Blanken, H., de By, R. A. & Flokstra, J., Oct 1995, Enschede, The Netherlands: University of Twente. 10 p.

Research output: Book/ReportReportOther research output

From a formal model to an implementation of special data

Wilschut, A. N., de By, R. A. & Quak, W., 1995, Enschede: Centre for Telematics and Information Technology (CTIT). 19 p. (CTIT Technical Report Series)

Research output: Book/ReportReportProfessional

Methodological Guidelines for IMPRESS

Ardorino, F., de By, R. A., Capobianchi, R., van Keulen, M. & Mautref, M., 1995, Evry, France: Geen opgaven. 30 p.

Research output: Book/ReportReportProfessional

TM Manual: version 2.0 revision e

Balsters, H., de By, R. A., van Keulen, M. & Skowronek, J., 1995, Enschede: University of Twente. (IMPRESS deliverable; no. UT-TECH-T79-001-R4)

Research output: Book/ReportReportProfessional

1993
10 Downloads (Pure)

A Database Interface for Complex Objects

Holsheimer, M., de By, R. A., de By, R. A. & Ait-Kaci, H., Mar 1993, Avenue Victor Hugo 85, 92563 Rueil Malmaison Cedex, France: Digital Equipment Corporation, Paris Research Laboratory. 34 p. (PRL Research Reports; no. PRL-RR)

Research output: Book/ReportReportOther research output

Open Access
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