An Interactive Programming Environment for LOTOS. - Paul de Jager; Willem Jonker; Albert Wammes; Johan Wester (FORTE, 1990)

Yet Another Formalisation of KADS Conceptual Models. - Willem Jonker; Jan Willem Spee (EKAW, 1992)

Extending Deductive Databases with Object Orientation. - Stéphane Bressan; Willem Jonker; Andrea Sikeler (Workshop on Programming with Logic Databases (Informal Proceedings), ILPS, 1993)

A Framework for Supporting Triggers in Deductive Databases. - Petra Bayer; Willem Jonker (Rules in Database Systems, 1993)

KBS Development: From Design Models to Implementations. - Willem Jonker; Bob Goedhart (SEKE, 1993)

The ECRC Multi Database System. - Willem Jonker; Heribert Schütz (SIGMOD Conference, 1995)

Practical Experiences with Materialized Views in a Very Large Data Store for Telecommunication Service Management. - Wijnand Derks; Willem Jonker (DEXA Workshop, 1998)

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)

Assesment of Scaleable Database Architectures for CDR Analysis - An Experimental Approach. - Wijnand Derks; Sietse Dijkstra; Willem Jonker; Jeroen Wijnands (Databases in Telecommunications, 1999)

Workflow Management Systems and Cross-Organisational Logistics. - Willem Jonker; Wim Nijenhuis; Zef Damen; Martin Verwijmeren (Cross-Organisational Workflow Management and Co-ordination, 1999)

Experimenting NUMA for Scalable CDR Processing. - Wijnand Derks; Sietse Dijkstra; H. D. Enting; Willem Jonker; Jeroen Wijnands (DEXA, 2000)

Customized Atomicity Specification for Transactional Workflows. - Wijnand Derks; Juliane Dehnert; Paul W. P. J. Grefen; Willem Jonker (CODAS, 2001)

Experimenting NT Cluster Technology for Massive CDR Processing. - Jeroen Wijnands; Sietse Dijkstra; Wijnand Derks; Willem Jonker (Databases in Telecommunications, 2001)

Content-Based Video Retrieval by Integrating Spatio-Temporal and Stochastic Recognition of Events. - Milan Petkovic; Willem Jonker (IEEE Workshop on Detection and Recognition of Events in Video, 2001)

Multimedia information services enabling: an architectural approach. - Erik M. Boertjes; Willem Jonker; Jeroen Wijnands (ACM Multimedia Workshops, 2001)

Recognizing Strokes in Tennis Videos using Hidden Markov Models. - Milan Petkovic; Willem Jonker; Z. Zivkovic (VIIP, 2001)

Flexible and scalable digital library search. - Henk Ernst Blok; Menzo Windhouwer; Roelof van Zwol; Milan Petkovic; Peter M. G. Apers; Martin L. Kersten; Willem Jonker (VLDB, 2001)

Cobra: A Content-Based Video Retrieval System. - Milan Petkovic; Willem Jonker (EDBT, 2002)

Extending a DBMS to Support Content-Based Video Retrieval: A Formula 1 Case Study. - Milan Petkovic; Vojkan Mihajlovic; Willem Jonker (EDBT Workshops, 2002)

Content-Based Video Indexing for the Support of Digital Library Search. - Milan Petkovic; Roelof van Zwol; Henk Ernst Blok; Willem Jonker; Peter M. G. Apers; Menzo Windhouwer; Martin L. Kersten (ICDE, 2002)

Multi-modal extraction of highlights from TV Formula 1 programs. - Milan Petkovic; Vojkan Mihajlovic; Willem Jonker; Slobodanka Djordjevic-Kajan (ICME (1), 2002)

Content-Based Video Retrieval - A Database Perspective. - Milan Petkovic; Willem Jonker (Springer, 2003)

Privacy in an Identity-based DRM System. - Claudine Conrado; Frank Kamperman; Geert Jan Schrijen; Willem Jonker (DEXA Workshops, 2003)

Techniques for automatic video content derivation. - Milan Petkovic; Vojkan Mihajlovic; Willem Jonker (ICIP (2), 2003)

Efficient Processing of Secured XML Metadata. - Ling Feng; Willem Jonker (OTM Workshops, 2003)

LicenseScript: a novel digital rights language and its semantics. - Cheun Ngen Chong; Ricardo Corin; Sandro Etalle; Pieter H. Hartel; Willem Jonker; Yee Wei Law (WEDELMUSIC, 2003)

Web-Based Distributed XML Query Processing. - Marko Smiljanic; Ling Feng; Willem Jonker (Intelligent Search on XML Data, 2003)

XML and secure data management in an ambient world. - Willem Jonker (Comput. Syst. Sci. Eng., 2003)

Towards Context-Aware Data Management for Ambient Intelligence. - Ling Feng; Peter M. G. Apers; Willem Jonker (DEXA, 2004)

Using Secret Sharing for Searching in Encrypted Data. - Richard Brinkman; Jeroen Doumen; Willem Jonker (Secure Data Management, 2004)

Privacy-Preserving Digital Rights Management. - Claudine Conrado; Milan Petkovic; Willem Jonker (Secure Data Management, 2004)

Preparations for encrypted XML metadata querying. - Ling Feng; Willem Jonker (Comput. Syst. Sci. Eng., 2004)

Efficient Tree Search in Encrypted Data. - Richard Brinkman; Ling Feng; Jeroen Doumen; Pieter H. Hartel; Willem Jonker (Inf. Secur. J. A Glob. Perspect., 2004)

Integrated use of different content derivation techniques within a multimedia database management system. - Milan Petkovic; Willem Jonker (J. Vis. Commun. Image Represent., 2004)

Digital rights management in consumer electronics products. - Willem Jonker; Jean-Paul M. G. Linnartz (IEEE Signal Process. Mag., 2004)

Formalizing the XML Schema Matching Problem as a Constraint Optimization Problem. - Marko Smiljanic; Maurice van Keulen; Willem Jonker (DEXA, 2005)

Requirements for Secure Logging of Decentralized Cross-Organizational Workflow Executions. - Andreas Wombacher; Roel J. Wieringa; Willem Jonker; Predrag Knezevic; Stanislav Pokraev (OTM Workshops, 2005)

Experiments with Queries over Encrypted Data Using Secret Sharing. - Richard Brinkman; Berry Schoenmakers; Jeroen Doumen; Willem Jonker (Secure Data Management, 2005)

Using Element Clustering to Increase the Efficiency of XML Schema Matching. - Marko Smiljanic; Maurice van Keulen; Willem Jonker (ICDE Workshops, 2006)

Effectiveness Bounds for Non-Exhaustive Schema Matching Systems. - Marko Smiljanic; Maurice van Keulen; Willem Jonker (ICDE Workshops, 2006)

An Introduction to Digital Rights Management Systems. - Willem Jonker (Security, Privacy, and Trust in Modern Data Management, 2007)

Digital Rights Management. - R. Paul Koster; Willem Jonker (Multimedia Retrieval, 2007)

Multimodal Content-based Video Retrieval. - Vojkan Mihajlovic; Milan Petkovic; Willem Jonker; Henk M. Blanken (Multimedia Retrieval, 2007)

Enhancing Privacy for Digital Rights Management. - Milan Petkovic; Claudine Conrado; Geert Jan Schrijen; Willem Jonker (Security, Privacy, and Trust in Modern Data Management, 2007)

Privacy and Security Issues in a Digital World. - Milan Petkovic; Willem Jonker (Security, Privacy, and Trust in Modern Data Management, 2007)

A Spatio-Temporal and a Probabilistic Approach for Video Retrieval. - Milan Petkovic; Willem Jonker; Henk M. Blanken (Multimedia Retrieval, 2007)

The Interval Revocation Scheme for Broadcasting Messages to Stateless Receivers. - Anna Zych; Milan Petkovic; Willem Jonker (DBSec, 2007)

A Key Management Method for Cryptographically Enforced Access Control. - Anna Zych; Milan Petkovic; Willem Jonker (WOSIS, 2007)

Inter-domain Identity-Based Proxy Re-encryption. - Qiang Tang 001; Pieter H. Hartel; Willem Jonker (Inscrypt, 2008)

Towards an Information Theoretic Analysis of Searchable Encryption. - Saeed Sedghi; Jeroen Doumen; Pieter H. Hartel; Willem Jonker (ICICS, 2008)

A Type-and-Identity-Based Proxy Re-encryption Scheme and Its Application in Healthcare. - Luan Ibraimi; Qiang Tang 001; Pieter H. Hartel; Willem Jonker (Secure Data Management, 2008)

Efficient key management for cryptographically enforced access control. - Anna Zych; Milan Petkovic; Willem Jonker (Comput. Stand. Interfaces, 2008)

Efficient and Provable Secure Ciphertext-Policy Attribute-Based Encryption Schemes. - Luan Ibraimi; Qiang Tang 001; Pieter H. Hartel; Willem Jonker (ISPEC, 2009)

Mediated Ciphertext-Policy Attribute-Based Encryption and Its Application. - Luan Ibraimi; Milan Petkovic; Svetla Nikova; Pieter H. Hartel; Willem Jonker (WISA, 2009)

Preface. - Milan Petkovic; Willem Jonker (J. Comput. Secur., 2009)

Searching Keywords with Wildcards on Encrypted Data. - Saeed Sedghi; Peter van Liesdonk; Svetla Nikova; Pieter H. Hartel; Willem Jonker (SCN, 2010)

Computationally Efficient Searchable Symmetric Encryption. - Peter van Liesdonk; Saeed Sedghi; Jeroen Doumen; Pieter H. Hartel; Willem Jonker (Secure Data Management, 2010)

Exploring Type-and-Identity-Based Proxy Re-Encryption Scheme to Securely Manage Personal Health Records. - Luan Ibraimi; Qiang Tang 001; Pieter H. Hartel; Willem Jonker (Int. J. Comput. Model. Algorithms Medicine, 2010)

Binary Biometrics: An Analytic Framework to Estimate the Performance Curves Under Gaussian Assumption. - Emile J. C. Kelkboom; Gary Garcia Molina; Jeroen Breebaart; Raymond N. J. Veldhuis; Tom A. M. Kevenaar; Willem Jonker (IEEE Trans. Syst. Man Cybern. Part A, 2010)

Public-Key Encryption with Delegated Search. - Luan Ibraimi; Svetla Nikova; Pieter H. Hartel; Willem Jonker (ACNS, 2011)

Privacy Enhanced Access Control by Means of Policy Blinding. - Saeed Sedghi; Pieter H. Hartel; Willem Jonker; Svetla Nikova (ISPEC, 2011)

Conjunctive Wildcard Search over Encrypted Data. - Christoph Bösch 001; Richard Brinkman; Pieter H. Hartel; Willem Jonker (Secure Data Management, 2011)

Selective Document Retrieval from Encrypted Database. - Christoph Bösch 001; Qiang Tang 001; Pieter H. Hartel; Willem Jonker (ISC, 2012)

Security, Privacy and Trust: From Innovation Blocker to Innovation Enabler. - Willem Jonker; Milan Petkovic (Secure Data Management, 2013)

Privacy-Preserving Verification of Clinical Research. - Eleftheria Makri; Maarten H. Everts; Sebastiaan de Hoogh; Andreas Peter 001; Harm op den Akker; Pieter H. Hartel; Willem Jonker (Sicherheit, 2013)

SOFIR: Securely outsourced Forensic image recognition. - Christoph Bösch 001; Andreas Peter 001; Pieter H. Hartel; Willem Jonker (ICASSP, 2014)

Distributed Searchable Symmetric Encryption. - Christoph Bösch 001; Andreas Peter 001; Bram Leenders; Hoon Wei Lim; Qiang Tang 001; Huaxiong Wang; Pieter H. Hartel; Willem Jonker (PST, 2014)

A Survey of Provably Secure Searchable Encryption. - Christoph Bösch 001; Pieter H. Hartel; Willem Jonker; Andreas Peter 001 (ACM Comput. Surv., 2014)

Publicly Verifiable Private Aggregation of Time-Series Data. - Bence Gabor Bakondi; Andreas Peter 001; Maarten H. Everts; Pieter H. Hartel; Willem Jonker (ARES, 2015)

Reliably determining data leakage in the presence of strong attackers. - Riccardo Bortolameotti; Andreas Peter 001; Maarten H. Everts; Willem Jonker; Pieter H. Hartel (ACSAC, 2016)

Private Sharing of IOCs and Sightings. - Tim van de Kamp; Andreas Peter 001; Maarten H. Everts; Willem Jonker (WISCS@CCS, 2016)

DECANTeR: DEteCtion of Anomalous outbouNd HTTP TRaffic by Passive Application Fingerprinting. - Riccardo Bortolameotti; Thijs van Ede; Marco Caselli; Maarten H. Everts; Pieter H. Hartel; Rick Hofstede; Willem Jonker; Andreas Peter 001 (ACSAC, 2017)

Multi-client Predicate-only Encryption for Conjunctive Equality Tests. - Tim van de Kamp; Andreas Peter 001; Maarten H. Everts; Willem Jonker (IACR Cryptol. ePrint Arch., 2018)

Two-Client and Multi-client Functional Encryption for Set Intersection. - Tim van de Kamp; David Stritzl; Willem Jonker; Andreas Peter 001 (ACISP, 2019)

Victim-Aware Adaptive Covert Channels. - Riccardo Bortolameotti; Thijs van Ede; Andrea Continella; Maarten H. Everts; Willem Jonker; Pieter H. Hartel; Andreas Peter 001 (SecureComm (1), 2019)

HeadPrint: detecting anomalous communications through header-based application fingerprinting. - Riccardo Bortolameotti; Thijs van Ede; Andrea Continella; Thomas Hupperich; Maarten H. Everts; Reza Rafati; Willem Jonker; Pieter H. Hartel; Andreas Peter 001 (SAC, 2020)

A multi-authority approach to various predicate encryption types. - Tim van de Kamp; Andreas Peter 001; Willem Jonker (Des. Codes Cryptogr., 2020)