BibSonomy publications for /author/KoeslingThu Nov 03 00:00:00 CET 2011TLT188-102Control Your eLearning Environment: Exploiting Policies in an Open Infrastructure for Lifelong Learning.12008dblp Mon Aug 15 00:00:00 CEST 2011NGCAconf/ngca/20114Towards intelligent user interfaces: anticipating actions in computer games.2011dblp Tue May 31 00:00:00 CEST 2011WEBIST (Selected Papers)conf/webist/2009sp142-156Lecture Notes in Business Information ProcessingThe RDF Protune Policy Editor: Enabling Users to Protect Data in the Semantic Web.452009dblp Sun Dec 19 23:00:40 CET 2010Web Information Systems and Technologies, 5th International Conference, WEBIST 2009, Lisbon, Portugal, March 23-26, 2009, Revised Selected Papers2142-156Lecture Notes in Business Information ProcessingThe {RDF} {P}rotune {P}olicy {E}ditor: Enabling Users to Protect Data in the {S}emantic {W}eb 452010RDF, gui interface, privacy, semantic user web, Sun Dec 19 23:00:40 CET 2010WEBIST 2009 - Proceedings of the Fifth International Conference on Web Information Systems and Technologies, Lisbon, Portugal, March 23-26, 2009184-191A User Interface to Define and Adjust Policies for Dynamic User Models2009access control interface, privacy, rules, semantic user web, Sun Dec 19 23:00:40 CET 2010LWA 2008 - Workshop-Woche: Lernen, Wissen {\&} Adaptivit{\"a}t, W{\"u}rzburg, 6.-8. Oktober 2008, Proceedings35-40Making Legacy {LMS} adaptable using Policy and Policy templates4482008arne, elearning, lms, policies Sun Dec 19 23:00:40 CET 2010The Semantic Web, 6th International Semantic Web Conference, 2nd Asian Semantic Web Conference, ISWC 2007 + ASWC 2007, Busan, Korea, November 11-15, 20071-14Lecture Notes in Computer Science{E}nabling {A}dvanced and {C}ontext-Dependent {A}ccess {C}ontrol in {RDF} {S}tores48252007access control, data, privacy, rdf, semantic user web Wed Jul 21 15:58:30 CEST 2010ETRAconf/etra/2010121-124Visual search in the (un)real world: how head-mounted displays affect eye movements, head movements and target detection.2010dblp Fri Aug 21 10:05:12 CEST 2009GießenLebensstilmuster und Existenzsicherungsstrategien1993Land-_und_forstwirtschaftliche_Betriebslehre Mikroökonomie Thu Jun 25 00:00:00 CEST 2009LWAconf/lwa/200835-40Technical ReportMaking Legacy LMS adaptable using Policy and Policy templates.4482008dblp Tue May 19 00:00:00 CEST 2009WEBISTconf/webist/2009184-191A User Interface to Define and Adjust Policies for Dynamic User Models.2009dblp Fri Feb 13 13:22:04 CET 2009The Semantic Web1--14Enabling Advanced and Context-Dependent Access Control in RDF Stores2008aswc07, iswc07 Semantic Web databases allow efficient storage and access to RDF statements. Applications are able to use expressive query languages in order to retrieve relevant metadata to perform different tasks. However, access to metadata may not be public to just any application or service. Instead, powerful and flexible mechanisms for protecting sets of RDF statements are required for many Semantic Web applications. Unfortunately, current RDF stores do not provide fine-grained protection. This paper fills this gap and presents a mechanism by which complex and expressive policies can be specified in order to protect access to metadata in multi-service environments.Fri Oct 10 22:41:47 CEST 2008The Semantic Web1--14Enabling Advanced and Context-Dependent Access Control in RDF Stores2008access control rdf stores Semantic Web databases allow efficient storage and access to RDF statements. Applications are able to use expressive query languages in order to retrieve relevant metadata to perform different tasks. However, access to metadata may not be publicto just any application or service. Instead, powerful and flexible mechanisms for protecting sets of RDF statements are requiredfor many Semantic Web applications. Unfortunately, current RDF stores do not provide fine-grained protection. This paper fillsthis gap and presents a mechanism by which complex and expressive policies can be specified in order to protect access tometadata in multi-service environments.Sat Aug 02 00:00:00 CEST 2008AHconf/ah/2008410-415Lecture Notes in Computer ScienceFlexible Adaptivity in AEHS Using Policies.51492008dblp Fri Jun 06 00:00:00 CEST 2008PEASconf/semweb/2007peasCEUR Workshop ProceedingsAccess Control for Sharing Semantic Data across Desktops.3202007dblp Sun Jan 27 23:43:29 CET 2008Berlin, HeidelbergProceedings of the 6th International Semantic Web Conference and 2nd Asian Semantic Web Conference (ISWC/ASWC2007), Busan, South Koreahttp://data.semanticweb.org/conference/iswc-aswc/2007/proceedingsNovember1--14LNCSEnabling Advanced and Context-Dependent Access Control in RDF Stores482520072007 access control data_management database information_integration iswc personal_information_management privacy rdf research_09 security semantic_web store trust_(social_sciences) Semantic Web databases allow efficient storage and access to RDF statements. Applications are able to use expressive query languages in order to retrieve relevant metadata in order to perform different tasks. However, access to metadata may not be public to just any application or service. Instead, powerful and flexible mechanisms for protecting sets of RDF statements are required for many Semantic Web applications. Unfortunately, current RDF stores do not provide fine-grained protection. This paper fills this gap and presents a mechanism by which complex and expressive policies can be specified in order to protect access to metadata in multi-service environments.Fri Nov 23 13:32:09 CET 2007In 6 th International Semantic Web Conference, 2 nd Asian Semantic Web Conference, ISWC 2007 + ASWC 2007,of Lecture Notes in Computer ScienceSpringer1-14Enabling advanced and context-dependent access control in rdf storesvolume 48252007Semantic_Web security weboftrust Wed Nov 07 19:19:39 CET 2007Proceedings of the Workshop on Privacy Enforcement and Accountability with Semantics (PEAS2007) at ISWC/ASWC2007, Busan, South Koreahttp://data.semanticweb.org/workshop/peas/2007/proceedingsNovemberAccess Control for Sharing Semantic Data across Desktops20072007 access control datum desktop iswc semantic sharing workshop_peas Personal Information Management (PIM) systems aim to provide convenient access to all data and metadata on a desktop to the user itself as well as the co-workers. Obviously, sharing desktop data with co-workers raises privacy and access control issues which have to be addressed. In this paper we discuss these issues, and present appropriate solutions. In line with the architecture of current PIM systems, our solutions cover all semantic data shared in such a context, i.e. all desktop resources as well as other data structures created by the system, such as metadata in an RDF store and inverted index entries created for efficient textual search. We discuss different kinds of policies to specify protection for desktop data and metadata, and describe our access control system to express and execute these policies efficiently. Additionally, we describe the extension of an existing PIM system, Beagle++, with our approach, as well as our experiments, with convincing results on performance and scalability.Wed Nov 07 19:13:58 CET 2007Berlin, HeidelbergProceedings of the 6th International Semantic Web Conference and 2nd Asian Semantic Web Conference (ISWC/ASWC2007), Busan, South Koreahttp://data.semanticweb.org/conference/iswc-aswc/2007/proceedingsNovember1--14LNCSEnabling Advanced and Context-Dependent Access Control in RDF Stores482520072007 access control data_management database information_integration iswc personal_information_management privacy rdf research_09 security semantic_web store trust_(social_sciences) Semantic Web databases allow efficient storage and access to RDF statements. Applications are able to use expressive query languages in order to retrieve relevant metadata in order to perform different tasks. However, access to metadata may not be public to just any application or service. Instead, powerful and flexible mechanisms for protecting sets of RDF statements are required for many Semantic Web applications. Unfortunately, current RDF stores do not provide fine-grained protection. This paper fills this gap and presents a mechanism by which complex and expressive policies can be specified in order to protect access to metadata in multi-service environments.Mon Oct 29 00:00:00 CET 2007ISWC/ASWCconf/semweb/20071-14Lecture Notes in Computer ScienceEnabling Advanced and Context-Dependent Access Control in RDF Stores.48252007dblp