Marcel Karnstedt

71 papers A* 3A 3B 3C 3Misc 3Journal 11Unranked 41

Year	Rank	Type	Title / Venue / Authors
2015	B	`conf`	Graph-Based Methods for Clustering Topics of Interest in Twitter. ICWE Hugo Hromic, Narumol Prangnawarat, Ioana Hulpus, Marcel Karnstedt, Conor Hayes
2015	—	`conf`	Processing Large Graphs: Representations, Storage, Systems and Algorithms. WWW (Companion Volume) Deepak Ajwani, Marcel Karnstedt, Alessandra Sala
2015	—	`conf`	SPARQL for Networks of Embedded Systems. WI-IAT (1) Dennis Boldt, Henning Hasemann, Marcel Karnstedt, Alexander Kroeller, Christian von der Weth
2014	—	`ch.`	Index-Based Source Selection and Optimization. Linked Data Management Jürgen Umbrich, Marcel Karnstedt, Axel Polleres, Kai-Uwe Sattler
2014	—	`conf`	On Metrics for Measuring Fragmentation of Federation over SPARQL Endpoints. WEBIST (1) Nur Aini Rakhmawati, Marcel Karnstedt, Michael Hausenblas, Stefan Decker
2014	—	`conf`	On Metrics for Measuring Fragmentation of Federation over SPARQL Endpoints. WEBIST (2) Nur Aini Rakhmawati, Marcel Karnstedt, Michael Hausenblas, Stefan Decker
2014	—	`conf`	Optimizing SPARQL Query Processing on Dynamic and Static Data Based on Query Time/Freshness Requirements Using Materialization. JIST Soheila Dehghanzadeh, Josiane Xavier Parreira, Marcel Karnstedt, Jürgen Umbrich, Manfred Hauswirth, Stefan Decker
2014	—	`ch.`	P2P-Based Query Processing over Linked Data. Linked Data Management Marcel Karnstedt, Kai-Uwe Sattler, Manfred Hauswirth
2014	J	`jnl`	SPARQL for Networks of Embedded Systems. CoRR Dennis Boldt, Henning Hasemann, Alexander Kröller, Marcel Karnstedt, Christian von der Weth
2013	—	`conf`	A Comparison of Federation over SPARQL Endpoints Frameworks. KESW Nur Aini Rakhmawati, Jürgen Umbrich, Marcel Karnstedt, Ali Hasnain, Michael Hausenblas
2013	C	`conf`	Analyzing Social Behavior of Software Developers Across Different Communication Channels (S). SEKE Aftab Iqbal, Marcel Karnstedt, Michael Hausenblas
2013	—	`conf`	Eight Fallacies when querying the Web of Data. ICDE Workshops Jürgen Umbrich, Claudio Gutierrez, Aidan Hogan, Marcel Karnstedt, Josiane Xavier Parreira
2013	—	`conf`	Kanopy: Analysing the Semantic Network around Document Topics. ECML/PKDD (3) Ioana Hulpus, Conor Hayes, Marcel Karnstedt, Derek Greene, Marek Jozwowicz
2013	—	`conf`	Large-scale social-media analytics on stratosphere. WWW (Companion Volume) Christoph Boden, Marcel Karnstedt, Miriam Fernández, Volker Markl
2013	J	`jnl`	Querying over Federated SPARQL Endpoints - A State of the Art Survey. CoRR Nur Aini Rakhmawati, Jürgen Umbrich, Marcel Karnstedt, Ali Hasnain, Michael Hausenblas
2013	—	`conf`	The ACE theorem for querying the web of data. WWW (Companion Volume) Jürgen Umbrich, Claudio Gutierrez, Aidan Hogan, Marcel Karnstedt, Josiane Xavier Parreira
2013	—	`conf`	Topic 7: Peer-to-Peer Computing - (Introduction). Euro-Par Damiano Carra, Thorsten Strufe, György Dán, Marcel Karnstedt
2013	A	`conf`	Unsupervised graph-based topic labelling using dbpedia. WSDM Ioana Hulpus, Conor Hayes, Marcel Karnstedt, Derek Greene
2012	Misc	`conf`	An Eigenvalue-Based Measure for Word-Sense Disambiguation. FLAIRS Ioana Hulpus, Conor Hayes, Marcel Karnstedt, Derek Greene
2012	—	`conf`	Behaviour analysis across different types of enterprise online communities. WebSci Matthew Rowe, Miriam Fernández, Harith Alani, Inbal Ronen, Conor Hayes, Marcel Karnstedt
2012	B	`conf`	Freshening up while Staying Fast: Towards Hybrid SPARQL Queries. EKAW Jürgen Umbrich, Marcel Karnstedt, Aidan Hogan, Josiane Xavier Parreira
2012	—	`conf`	Hybrid SPARQL Queries: Fresh vs. Fast Results. ISWC (1) Jürgen Umbrich, Marcel Karnstedt, Aidan Hogan, Josiane Xavier Parreira
2012	—	`conf`	Linked Data and Live Querying for Enabling Support Platforms for Web Dataspaces. ICDE Workshops Jürgen Umbrich, Marcel Karnstedt, Josiane Xavier Parreira, Axel Polleres, Manfred Hauswirth
2012	J	`jnl`	Scalable distributed indexing and query processing over Linked Data. J. Web Semant. Marcel Karnstedt, Kai-Uwe Sattler, Manfred Hauswirth
2012	—	`conf`	True self-configuration for the IoT. IOT Ioannis Chatzigiannakis, Henning Hasemann, Marcel Karnstedt, Oliver Kleine, Alexander Kröller, Myriam Leggieri, Dennis Pfisterer, Kay Römer, Cuong Truong
2011	J	`jnl`	Comparing data summaries for processing live queries over Linked Data. World Wide Web Jürgen Umbrich, Katja Hose, Marcel Karnstedt, Andreas Harth, Axel Polleres
2011	J	`jnl`	Quality-driven resource-adaptive data stream mining? SIGKDD Explor. Conny Junghans, Marcel Karnstedt, Michael Gertz
2011	J	`jnl`	SPITFIRE: toward a semantic web of things. IEEE Commun. Mag. Dennis Pfisterer, Kay Römer, Daniel Bimschas, Oliver Kleine, Richard Mietz, Cuong Truong, Henning Hasemann, Alexander Kröller, Max Pagel, Manfred Hauswirth, Marcel Karnstedt, Myriam Leggieri, Alexandre Passant, Ray Richardson
2011	J	`jnl`	Semantic-Service Provisioning for the Internet of Things. Electron. Commun. Eur. Assoc. Softw. Sci. Technol. Daniel Bimschas, Henning Hasemann, Manfred Hauswirth, Marcel Karnstedt, Oliver Kleine, Alexander Kröller, Myriam Leggieri, Richard Mietz, Alexandre Passant, Dennis Pfisterer, Kay Römer, Cuong Truong
2011	J	`jnl`	Stream engines meet wireless sensor networks: cost-based planning and processing of complex queries in AnduIN. Distributed Parallel Databases Daniel Klan, Marcel Karnstedt, Katja Hose, Liz Ribe-Baumann, Kai-Uwe Sattler
2011	—	`conf`	The effect of user features on churn in social networks. WebSci Marcel Karnstedt, Matthew Rowe, Jeffrey Chan, Harith Alani, Conor Hayes
2010	—	`ch.`	Churn in Social Networks. Handbook of Social Network Technologies Marcel Karnstedt, Tara Hennessy, Jeffrey Chan, Partha Basuchowdhuri, Conor Hayes, Thorsten Strufe
2010	—	`conf`	Churn in Social Networks: A Discussion Boards Case Study. SocialCom/PASSAT Marcel Karnstedt, Tara Hennessy, Jeffrey Chan, Conor Hayes
2010	A*	`conf`	Data summaries for on-demand queries over linked data. WWW Andreas Harth, Katja Hose, Marcel Karnstedt, Axel Polleres, Kai-Uwe Sattler, Jürgen Umbrich
2010	J	`jnl`	Life-Cycles and Mutual Effects of Scientific Communities CoRR Václav Belák, Marcel Karnstedt, Conor Hayes
2010	—	`conf`	On the Need of Graph Support for Developer Identification in Software Repositories. LWA Aftab Iqbal, Marcel Karnstedt
2010	A*	`conf`	Power-aware data analysis in sensor networks. ICDE Daniel Klan, Katja Hose, Marcel Karnstedt, Kai-Uwe Sattler
2010	—	`conf`	Towards Understanding the Changing Web: Mining the Dynamics of Linked-Data Sources and Entities. LWA Jürgen Umbrich, Marcel Karnstedt, Sebastian Land
2010	—	`conf`	Understanding Linked Open Data as a Web-Scale Database. DBKDA Michael Hausenblas, Marcel Karnstedt
2009	Misc	`conf`	Adaptive burst detection in a stream engine. SAC Marcel Karnstedt, Daniel Klan, Christian Pölitz, Kai-Uwe Sattler, Conny Franke
2009	—	`conf`	Fast and Scalable Pattern Mining for Media-Type Focused Crawling. LWA Jürgen Umbrich, Marcel Karnstedt, Andreas Harth
2009	Misc	`conf`	In-Network Detection of Anomaly Regions in Sensor Networks with Obstacles. BTW Conny Franke, Marcel Karnstedt, Daniel Klan, Michael Gertz, Kai-Uwe Sattler, Wolfram Kattanek
2009	J	`jnl`	In-network detection of anomaly regions in sensor networks with obstacles. Comput. Sci. Res. Dev. Conny Franke, Marcel Karnstedt, Daniel Klan, Michael Gertz, Kai-Uwe Sattler, Elena Chervakova
2009	—	`—`	Query processing in a DHT-based universal storage: the world as a peer-to-peer database. Marcel Karnstedt
2009	—	`conf`	Towards Cross-Community Effects in Scientific Communities. LWA Marcel Karnstedt, Conor Hayes
2008	C	`conf`	A DHT-based infrastructure for ad-hoc integration and querying of semantic data. IDEAS Marcel Karnstedt, Kai-Uwe Sattler, Manfred Hauswirth, Roman Schmidt
2008	—	`conf`	Approximating query completeness by predicting the number of answers in DHT-based web applications. WIDM Marcel Karnstedt, Kai-Uwe Sattler, Michael Haß, Manfred Hauswirth, Brahmananda Sapkota, Roman Schmidt
2008	J	`jnl`	Datenbankimplementierungstechniken zum Anfassen - ein Erfahrungsbericht. Datenbank-Spektrum Marcel Karnstedt, Knut Stolze
2008	—	`conf`	Decentralized managing of replication objects in massively distributed systems. DaMaP Daniel Klan, Kai-Uwe Sattler, Katja Hose, Marcel Karnstedt
2008	A	`conf`	Estimating the number of answers with guarantees for structured queries in p2p databases. CIKM Marcel Karnstedt, Kai-Uwe Sattler, Michael Haß, Manfred Hauswirth, Brahmananda Sapkota, Roman Schmidt
2008	—	`conf`	Towards Burst Detection for Non-Stationary Stream Data. LWA Daniel Klan, Marcel Karnstedt, Christian Pölitz, Kai-Uwe Sattler
2007	—	`conf`	An Approach for Incremental Semi-supervised SVM. ICDM Workshops Wael Emara, Mehmed M. Kantardzic, Marcel Karnstedt, Kai-Uwe Sattler, Dirk Habich, Wolfgang Lehner
2007	—	`conf`	Completeness Estimation of Range Queries in Structured Overlays. Peer-to-Peer Computing Marcel Karnstedt, Kai-Uwe Sattler, Roman Schmidt
2007	—	`conf`	Cost-Aware Skyline Queries in Structured Overlays. ICDE Workshops Marcel Karnstedt, Jessica Müller, Kai-Uwe Sattler
2007	—	`conf`	Incremental Mining for Facility Management. LWA Katja Hose, Marcel Karnstedt, Daniel Klan, Kai-Uwe Sattler, Jana Quasebarth
2007	—	`conf`	Representing Data Quality for Streaming and Static Data. ICDE Workshops Anja Klein, Hong Hai Do, Gregor Hackenbroich, Marcel Karnstedt, Wolfgang Lehner
2007	A*	`conf`	UniStore: Querying a DHT-based Universal Storage. ICDE Marcel Karnstedt, Kai-Uwe Sattler, Martin Richtarsky, Jessica Müller, Manfred Hauswirth, Roman Schmidt, Renault John
2006	B	`conf`	An Extensible, Distributed Simulation Environment for Peer Data Management Systems. EDBT Katja Hose, Andreas Job, Marcel Karnstedt, Kai-Uwe Sattler
2006	—	`conf`	Cost-Aware Processing of Similarity Queries in Structured Overlays. Peer-to-Peer Computing Marcel Karnstedt, Kai-Uwe Sattler, Manfred Hauswirth, Roman Schmidt
2006	—	`conf`	Mining Data Streams under Dynamicly Changing Resource Constraints. LWA Conny Franke, Marcel Karnstedt, Kai-Uwe Sattler
2006	—	`conf`	Similarity Queries on Structured Data in Structured Overlays. ICDE Workshops Marcel Karnstedt, Kai-Uwe Sattler, Manfred Hauswirth, Roman Schmidt
2005	C	`conf`	Adaptive Routing Filters for Robust Query Processing in Schema-Based P2P Systems. IDEAS Katja Hose, Marcel Karnstedt, Kai-Uwe Sattler, Ernst-August Stehr
2005	A	`conf`	Possibilities to Solve the Clique Problem by Thread Parallelism using Task Pools. IPDPS Holger Blaar, Thomas Lange, Renate Winter, Marcel Karnstedt
2005	—	`conf`	Processing Rank-Aware Queries in P2P Systems. DBISP2P Katja Hose, Marcel Karnstedt, Anke Koch, Kai-Uwe Sattler, Daniel Zinn
2005	—	`conf`	Processing Top-N Queries in P2P-based Web Integration Systems with Probabilistic Guarantees. WebDB Katja Hose, Marcel Karnstedt, Kai-Uwe Sattler, Daniel Zinn
2005	—	`conf`	Quality-Aware Mining of Data Streams. ICIQ Conny Franke, Michael Hartung, Marcel Karnstedt, Kai-Uwe Sattler
2004	—	`conf`	Ad-hoc-Integration in schemabasierten P2P-Systemen. GI Jahrestagung (1) Marcel Karnstedt, Kai-Uwe Sattler, Eike Schallehn, Martin Endig
2004	—	`conf`	Anfragebearbeitung und Routing in Schema-basierten P2P-Systemen. Grundlagen von Datenbanken Marcel Karnstedt
2004	—	`conf`	Distributed Query Processing in P2P Systems with Incomplete Schema Information. DIWeb Marcel Karnstedt, Katja Hose, Kai-Uwe Sattler
2004	—	`conf`	Query Routing and Processing in Schema-Based P2P Systems. DEXA Workshops Marcel Karnstedt, Katja Hose, Kai-Uwe Sattler
2003	—	`conf`	Semantic Caching in Ontology-based Mediator Systems. Berliner XML Tage Marcel Karnstedt, Kai-Uwe Sattler, Ingolf Geist, Hagen Höpfner