Publications by Martin Hentschel

@inproceedings{abc,
	abstract = {The online communities available on the Web have shown to be significantly interactive and capable of collectively solving difficult tasks. Nevertheless, it is still a challenge to decide how a task should be dispatched through the network due to the high diversity of the communities and the dynamically changing expertise and social availability of their members. We introduce CrowdSTAR, a framework designed to route tasks across and within online crowds. CrowdSTAR indexes the topic-specific expertise and social features of the crowd contributors and then uses a routing algorithm, which suggests the best sources to ask based on the knowledge vs. availability trade-offs. We experimented with the proposed framework for question and answering scenarios by using two popular social networks as crowd candidates: Twitter and Quora.},
	author = {Besmira Nushi and Omar Alonso and Martin Hentschel and Vasileios Kandylas},
	booktitle = {Engineering the Web in the Big Data Era - 15th International Conference, ICWE 2015},
	title = {CrowdSTAR: A Social Task Routing Framework for Online Communities.},
	url = {http://dx.doi.org/10.1007/978-3-319-19890-3_15},
	venue = {Rotterdam, The Netherlands},
	year = {2015}
}

@inproceedings{abc,
	abstract = {The online communities available on the Web have shown to be significantly interactive and capable of collectively solving difficult tasks. Nevertheless, it is still a challenge to decide how a task should be dispatched through the network due to the high diversity of the communities and the dynamically changing expertise and social availability of their members. We introduce CrowdSTAR, a framework designed to route tasks across and within online crowds. CrowdSTAR indexes the topic-specific expertise and social features of the crowd contributors and then uses a routing algorithm, which suggests the best sources to ask based on the knowledge vs. availability trade-offs. We experimented with the proposed framework for question and answering scenarios by using two popular social networks as crowd candidates: Twitter and Quora.},
	author = {Besmira Nushi and Omar Alonso and Martin Hentschel and Vasileios Kandylas},
	booktitle = {CoRR},
	title = {CrowdSTAR: A Social Task Routing Framework for Online Communities.},
	url = {http://arxiv.org/abs/1407.6714},
	venue = {-},
	year = {2014}
}

@phdthesis{abc,
	author = {Martin Hentschel},
	school = {20295},
	title = {Scalable systems for data analytics and integration },
	year = {2012}
}

@inproceedings{abc,
	author = {Simon Loesing and Martin Hentschel and Tim Kraska and Donald Kossmann},
	booktitle = {Proceedings of the 2012 Joint EDBT/ICDT Workshops, Berlin, Germany},
	title = {Stormy: An Elastic and Highly Available Streaming Service in the Cloud},
	url = {http://doi.acm.org/10.1145/2320765.2320789},
	year = {2012}
}

@techreport{abc,
	author = {Martin Hentschel and Maxim Grinev and Donald Kossmann},
	title = {Building Data Flows Using Distributed Key-Value Stores},
	year = {2011}
}

@inproceedings{abc,
	author = {Maxim N. Grinev and Maria P. Grineva and Martin Hentschel and Donald Kossmann},
	booktitle = {PVLDB},
	title = {Analytics for the RealTime Web},
	url = {http://www.vldb.org/pvldb/vol4/p1391-grinev.pdf},
	year = {2011}
}

@inproceedings{abc,
	author = {Laura M. Haas and Ren{\'e}e J. Miller and Donald Kossmann and Martin Hentschel},
	booktitle = {Workshops Proceedings of the 26th International Conference on Data Engineering, ICDE 2010},
	title = {A first step towards integration independence.},
	url = {http://dx.doi.org/10.1109/ICDEW.2010.5452753},
	venue = {Long Beach, California, USA},
	year = {2010}
}

@article{abc,
	author = {Martin Hentschel and Laura M. Haas and Ren{\'e}e J. Miller},
	journal = {PVLDB},
	title = {Just-in-time Data Integration in Action.},
	year = {2010}
}

@inproceedings{abc,
	author = {Tim Kraska and Martin Hentschel and Gustavo Alonso and Donald Kossmann},
	booktitle = {PVLDB},
	title = {Consistency Rationing in the Cloud: Pay only when it matters.},
	url = {http://www.vldb.org/pvldb/2/vldb09-759.pdf},
	year = {2009}
}

@inproceedings{abc,
	author = {Laura M. Haas and Martin Hentschel and Donald Kossmann and Ren{\'e}e J. Miller},
	booktitle = {Conceptual Modeling - ER 2009, 28th International Conference on Conceptual Modeling, Gramado, Brazil},
	title = {Schema AND Data: A Holistic Approach to Mapping, Resolution and Fusion in Information Integration.},
	url = {http://dx.doi.org/10.1007/978-3-642-04840-1_5},
	year = {2009}
}

@techreport{abc,
	author = {Martin Hentschel and Donald Kossmann and Daniela Florescu and Laura M. Haas and Tim Kraska and Ren{\'e}e J. Miller},
	title = {Scalable data integration by mapping data to queries},
	year = {2009}
}

@techreport{abc,
	author = {Martin Hentschel and Donald Kossmann and Tim Kraska and Jonas Rutishauser and Daniela Florescu},
	title = {Mapping Data Queries: Semantics of the IS-A Rule},
	year = {2007}
}