NIMI PUBLICATIONS

@inproceedings{DBLP:conf/semweb/NayyeriXVVSYL20,

title = {Fantastic Knowledge Graph Embeddings and How to Find the Right Space 

 for Them},

author = {Mojtaba Nayyeri and Chengjin Xu and Sahar Vahdati and Nadezhda Vassilyeva and Emanuel Sallinger and Hamed Shariat Yazdi and Jens Lehmann},

editor = {Jeff Z. Pan and Valentina A. M. Tamma and Claudia d'Amato and Krzysztof Janowicz and Bo Fu and Axel Polleres and Oshani Seneviratne and Lalana Kagal},

url = {https://doi.org/10.1007/978-3-030-62419-4_25},

doi = {10.1007/978-3-030-62419-4_25},

year  = {2020},

date = {2020-01-01},

booktitle = {The Semantic Web - ISWC 2020 - 19th International Semantic Web Conference, 

 Athens, Greece, November 2-6, 2020, Proceedings, Part I},

volume = {12506},

pages = {438--455},

publisher = {Springer},

series = {Lecture Notes in Computer Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/ercimdl/VahdatiFALV19,

title = {Semantic Representation of Scientific Publications},

author = {Sahar Vahdati and Said Fathalla and S\"{o}ren Auer and Christoph Lange and Maria-Esther Vidal},

editor = {Antoine Doucet and Antoine Isaac and Koraljka Golub and Trond Aalberg and Adam Jatowt},

url = {https://doi.org/10.1007/978-3-030-30760-8_37},

doi = {10.1007/978-3-030-30760-8_37},

year  = {2019},

date = {2019-01-01},

booktitle = {Digital Libraries for Open Knowledge - 23rd International Conference 

 on Theory and Practice of Digital Libraries, TPDL 2019, Oslo, Norway, 

 September 9-12, 2019, Proceedings},

volume = {11799},

pages = {375--379},

publisher = {Springer},

series = {Lecture Notes in Computer Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/pkdd/AliVSD019,

title = {Improving Access to Science for Social Good},

author = {Mehdi Ali and Sahar Vahdati and Shruti Singh and Sourish Dasgupta and Jens Lehmann},

editor = {Peggy Cellier and Kurt Driessens},

url = {https://doi.org/10.1007/978-3-030-43823-4_52},

doi = {10.1007/978-3-030-43823-4_52},

year  = {2019},

date = {2019-01-01},

booktitle = {Machine Learning and Knowledge Discovery in Databases - International 

 Workshops of ECML PKDD 2019, W\"{u}rzburg, Germany, September 

 16-20, 2019, Proceedings, Part I},

volume = {1167},

pages = {658--673},

publisher = {Springer},

series = {Communications in Computer and Information Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/sac/FathallaVA019,

title = {The scientific events ontology of the OpenResearch.org curation platform},

author = {Said Fathalla and Sahar Vahdati and S\"{o}ren Auer and Christoph Lange},

editor = {Chih-Cheng Hung and George A. Papadopoulos},

url = {https://doi.org/10.1145/3297280.3297631},

doi = {10.1145/3297280.3297631},

year  = {2019},

date = {2019-01-01},

booktitle = {Proceedings of the 34th ACM/SIGAPP Symposium on Applied Computing, 

 SAC 2019, Limassol, Cyprus, April 8-12, 2019},

pages = {2311--2313},

publisher = {ACM},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/semweb/FathallaV0A19,

title = {SEO: A Scientific Events Data Model},

author = {Said Fathalla and Sahar Vahdati and Christoph Lange and S\"{o}ren Auer},

editor = {Chiara Ghidini and Olaf Hartig and Maria Maleshkova and Vojtech Sv\'{a}tek and Isabel F. Cruz and Aidan Hogan and Jie Song and Maxime Lefran\c{c}ois and Fabien Gandon},

url = {https://doi.org/10.1007/978-3-030-30796-7_6},

doi = {10.1007/978-3-030-30796-7_6},

year  = {2019},

date = {2019-01-01},

booktitle = {The Semantic Web - ISWC 2019 - 18th International Semantic Web Conference, 

 Auckland, New Zealand, October 26-30, 2019, Proceedings, Part II},

volume = {11779},

pages = {79--95},

publisher = {Springer},

series = {Lecture Notes in Computer Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/ercimdl/VahdatiPNLAV18,

title = {Unveiling Scholarly Communities over Knowledge Graphs},

author = {Sahar Vahdati and Guillermo Palma and Rahul Jyoti Nath and Christoph Lange and S\"{o}ren Auer and Maria-Esther Vidal},

editor = {Eva M\'{e}ndez and Fabio Crestani and Cristina Ribeiro and Gabriel David and Jo\~{a}o Correia Lopes},

url = {https://doi.org/10.1007/978-3-030-00066-0_9

https://infai.org/wp-content/uploads/2020/11/Unveiling-scholarly-communities-over-knowledge-graphs.pdf},

doi = {10.1007/978-3-030-00066-0_9},

year  = {2018},

date = {2018-01-01},

urldate = {2018-01-01},

booktitle = {Digital Libraries for Open Knowledge, 22nd International Conference 

 on Theory and Practice of Digital Libraries, TPDL 2018, Porto, Portugal, 

 September 10-13, 2018, Proceedings},

volume = {11057},

pages = {103--115},

publisher = {Springer},

series = {Lecture Notes in Computer Science},

abstract = {Knowledge graphs represent the meaning of properties of real-world entities and relationships among them in a natural way. Exploiting semantics encoded in knowledge graphs enables the implementation of knowledge-driven tasks such as semantic retrieval, query processing, and question answering, as well as solutions to knowledge discovery tasks including pattern discovery and link prediction. In this paper, we tackle the problem of knowledge discovery in scholarly knowledge graphs, i.e., graphs that integrate scholarly data, and present Korona, a knowledge-driven framework able to unveil scholarly communities for the prediction of scholarly networks. Korona implements a graph partition approach and relies on semantic similarity measures to determine relatedness between scholarly entities. As a proof of concept, we built a scholarly knowledge graph with data from researchers, conferences, and …},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/ercimdl/FathallaVAL18,

title = {Metadata Analysis of Scholarly Events of Computer Science, Physics, 

 Engineering, and Mathematics},

author = {Said Fathalla and Sahar Vahdati and S\"{o}ren Auer and Christoph Lange},

editor = {Eva M\'{e}ndez and Fabio Crestani and Cristina Ribeiro and Gabriel David and Jo\~{a}o Correia Lopes},

url = {https://doi.org/10.1007/978-3-030-00066-0_10},

doi = {10.1007/978-3-030-00066-0_10},

year  = {2018},

date = {2018-01-01},

booktitle = {Digital Libraries for Open Knowledge, 22nd International Conference 

 on Theory and Practice of Digital Libraries, TPDL 2018, Porto, Portugal, 

 September 10-13, 2018, Proceedings},

volume = {11057},

pages = {116--128},

publisher = {Springer},

series = {Lecture Notes in Computer Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/i-semantics/FathallaVA018,

title = {SemSur: A Core Ontology for the Semantic Representation of Research 

 Findings},

author = {Said Fathalla and Sahar Vahdati and S\"{o}ren Auer and Christoph Lange},

editor = {Anna Fensel and Victor Boer and Tassilo Pellegrini and Elmar Kiesling and Bernhard Haslhofer and Laura Hollink and Alexander Schindler},

url = {https://doi.org/10.1016/j.procs.2018.09.015},

doi = {10.1016/j.procs.2018.09.015},

year  = {2018},

date = {2018-01-01},

booktitle = {Proceedings of the 14th International Conference on Semantic Systems, 

 SEMANTICS 2018, Vienna, Austria, September 10-13, 2018},

volume = {137},

pages = {151--162},

publisher = {Elsevier},

series = {Procedia Computer Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/irc/AndreasDSH18,

title = {Reasoning Under Situation Awareness in a Temporal Database},

author = {Andreas Behrend and Dieter Gawlick and Sahar Vahdati and Zhen Hua Liu},

url = {https://doi.org/10.1109/IRC.2018.00080},

doi = {10.1109/IRC.2018.00080},

year  = {2018},

date = {2018-01-01},

booktitle = {Second IEEE International Conference on Robotic Computing, IRC 

 2018, Laguna Hills, CA, USA, January 31 - February 2, 2018},

pages = {387--391},

publisher = {IEEE Computer Society},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/semco/OmarV0VB18,

title = {SAANSET: Semi-Automated Acquisition of Scholarly Metadata Using 

 OpenResearch.org Platform},

author = {Rebaz Omar and Sahar Vahdati and Christoph Lange and Maria-Esther Vidal and Andreas Behrend},

url = {https://doi.org/10.1109/ICSC.2018.00015},

doi = {10.1109/ICSC.2018.00015},

year  = {2018},

date = {2018-01-01},

booktitle = {12th IEEE International Conference on Semantic Computing, ICSC 

 2018, Laguna Hills, CA, USA, January 31 - February 2, 2018},

pages = {41--48},

publisher = {IEEE Computer Society},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/www/BehrendV0E18,

title = {Towards a Cloud-Based Service for Maintaining and Analyzing Data About 

 Scientific Events},

author = {Andreas Behrend and Sahar Vahdati and Christoph Lange and Christiane Engels},

editor = {Alejandra N. Gonz\'{a}lez-Beltr\'{a}n and Francesco Osborne and Silvio Peroni and Sahar Vahdati},

url = {https://doi.org/10.1007/978-3-030-01379-0_1},

doi = {10.1007/978-3-030-01379-0_1},

year  = {2018},

date = {2018-01-01},

booktitle = {Semantics, Analytics, Visualization - 3rd International Workshop, 

 SAVE-SD 2017, Perth, Australia, April 3, 2017, and 4th International 

 Workshop, SAVE-SD 2018, Lyon, France, April 24, 2018, Revised Selected 

 Papers},

volume = {10959},

pages = {1--14},

publisher = {Springer},

series = {Lecture Notes in Computer Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}