2019
|
Kristiadi, Agustinus; Khan, Mohammad Asif; Lukovnikov, Denis; Lehmann, Jens; Fischer, Asja Incorporating Literals into Knowledge Graph Embeddings Inproceedings The Semantic Web - ISWC 2019 - 18th International Semantic Web Conference,
Auckland, New Zealand, October 26-30, 2019, Proceedings, Part I, pp. 347–363, Springer, 2019. Links | BibTeX @inproceedings{DBLP:conf/semweb/KristiadiKL0F19,
title = {Incorporating Literals into Knowledge Graph Embeddings},
author = {Agustinus Kristiadi and
Mohammad Asif Khan and
Denis Lukovnikov and
Jens Lehmann and
Asja Fischer},
url = {https://doi.org/10.1007/978-3-030-30793-6_20},
doi = {10.1007/978-3-030-30793-6_20},
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 I},
volume = {11778},
pages = {347--363},
publisher = {Springer},
series = {Lecture Notes in Computer Science},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Maheshwari, Gaurav; Trivedi, Priyansh; Lukovnikov, Denis; Chakraborty, Nilesh; Fischer, Asja; Lehmann, Jens Learning to Rank Query Graphs for Complex Question Answering over
Knowledge Graphs Inproceedings The Semantic Web - ISWC 2019 - 18th International Semantic Web Conference,
Auckland, New Zealand, October 26-30, 2019, Proceedings, Part I, pp. 487–504, Springer, 2019. Links | BibTeX @inproceedings{DBLP:conf/semweb/MaheshwariTLCF019,
title = {Learning to Rank Query Graphs for Complex Question Answering over
Knowledge Graphs},
author = {Gaurav Maheshwari and
Priyansh Trivedi and
Denis Lukovnikov and
Nilesh Chakraborty and
Asja Fischer and
Jens Lehmann},
url = {https://doi.org/10.1007/978-3-030-30793-6_28},
doi = {10.1007/978-3-030-30793-6_28},
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 I},
volume = {11778},
pages = {487--504},
publisher = {Springer},
series = {Lecture Notes in Computer Science},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2018
|
Petzka, Henning; Fischer, Asja; Lukovnikov, Denis On the regularization of Wasserstein GANs Inproceedings 6th International Conference on Learning Representations, ICLR 2018,
Vancouver, BC, Canada, April 30 - May 3, 2018, Conference Track Proceedings, OpenReview.net, 2018. Links | BibTeX @inproceedings{DBLP:conf/iclr/PetzkaFL18,
title = {On the regularization of Wasserstein GANs},
author = {Henning Petzka and
Asja Fischer and
Denis Lukovnikov},
url = {https://openreview.net/forum?id=B1hYRMbCW},
year = {2018},
date = {2018-01-01},
booktitle = {6th International Conference on Learning Representations, ICLR 2018,
Vancouver, BC, Canada, April 30 - May 3, 2018, Conference Track Proceedings},
publisher = {OpenReview.net},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2017
|
Lukovnikov, Denis; Fischer, Asja; Lehmann, Jens; Auer, Sören Neural Network-based Question Answering over Knowledge Graphs on Word
and Character Level Inproceedings Proceedings of the 26th International Conference on World Wide Web,
WWW 2017, Perth, Australia, April 3-7, 2017, pp. 1211–1220, ACM, 2017. Links | BibTeX @inproceedings{DBLP:conf/www/LukovnikovFLA17,
title = {Neural Network-based Question Answering over Knowledge Graphs on Word
and Character Level},
author = {Denis Lukovnikov and
Asja Fischer and
Jens Lehmann and
Sören Auer},
url = {http://jens-lehmann.org/files/2017/www_nn_factoid_qa.pdf},
doi = {10.1145/3038912.3052675},
year = {2017},
date = {2017-01-01},
booktitle = {Proceedings of the 26th International Conference on World Wide Web,
WWW 2017, Perth, Australia, April 3-7, 2017},
pages = {1211--1220},
publisher = {ACM},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2016
|
Shekarpour, Saeedeh; Endris, Kemele M; Kumar, Ashwini Jaya; Lukovnikov, Denis; Singh, Kuldeep; Thakkar, Harsh; Lange, Christoph Question Answering on Linked Data: Challenges and Future Directions Inproceedings Proceedings of the 25th International Conference on World Wide Web,
WWW 2016, Montreal, Canada, April 11-15, 2016, Companion Volume, pp. 693–698, ACM, 2016. Links | BibTeX @inproceedings{DBLP:conf/www/ShekarpourEKLST16,
title = {Question Answering on Linked Data: Challenges and Future Directions},
author = {Saeedeh Shekarpour and
Kemele M. Endris and
Ashwini Jaya Kumar and
Denis Lukovnikov and
Kuldeep Singh and
Harsh Thakkar and
Christoph Lange},
url = {https://doi.org/10.1145/2872518.2890571},
doi = {10.1145/2872518.2890571},
year = {2016},
date = {2016-01-01},
booktitle = {Proceedings of the 25th International Conference on World Wide Web,
WWW 2016, Montreal, Canada, April 11-15, 2016, Companion Volume},
pages = {693--698},
publisher = {ACM},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2014
|
Both, Andreas; Ngomo, Axel-Cyrille Ngonga; Usbeck, Ricardo; Lukovnikov, Denis; Lemke, Christiane; Speicher, Maximilian A service-oriented search framework for full text, geospatial and
semantic search Inproceedings Proceedings of the 10th International Conference on Semantic Systems,
SEMANTICS 2014, Leipzig, Germany, September 4-5, 2014, pp. 65–72, ACM, 2014. Links | BibTeX @inproceedings{DBLP:conf/i-semantics/BothNULLS14,
title = {A service-oriented search framework for full text, geospatial and
semantic search},
author = {Andreas Both and
Axel-Cyrille Ngonga Ngomo and
Ricardo Usbeck and
Denis Lukovnikov and
Christiane Lemke and
Maximilian Speicher},
url = {https://doi.org/10.1145/2660517.2660528},
doi = {10.1145/2660517.2660528},
year = {2014},
date = {2014-01-01},
booktitle = {Proceedings of the 10th International Conference on Semantic Systems,
SEMANTICS 2014, Leipzig, Germany, September 4-5, 2014},
pages = {65--72},
publisher = {ACM},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Lukovnikov, Denis; Stadler, Claus; Lehmann, Jens LD viewer - linked data presentation framework Inproceedings Proceedings of the 10th International Conference on Semantic Systems,
SEMANTICS 2014, Leipzig, Germany, September 4-5, 2014, pp. 124–131, ACM, 2014. Links | BibTeX @inproceedings{DBLP:conf/i-semantics/LukovnikovSL14,
title = {LD viewer - linked data presentation framework},
author = {Denis Lukovnikov and
Claus Stadler and
Jens Lehmann},
url = {https://doi.org/10.1145/2660517.2660539},
doi = {10.1145/2660517.2660539},
year = {2014},
date = {2014-01-01},
booktitle = {Proceedings of the 10th International Conference on Semantic Systems,
SEMANTICS 2014, Leipzig, Germany, September 4-5, 2014},
pages = {124--131},
publisher = {ACM},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Lukovnikov, Denis; Kontokostas, Dimitris; Stadler, Claus; Hellmann, Sebastian; Lehmann, Jens DBpedia Viewer - An Integrative Interface for DBpedia leveraging the DBpedia Service Eco System Inproceedings Proceedings of the Workshop on Linked Data on the Web co-located with
the 23rd International World Wide Web Conference (WWW 2014), Seoul,
Korea, April 8, 2014, CEUR-WS.org, 2014. Links | BibTeX @inproceedings{DBLP:conf/www/LukovnikovKSHL14,
title = {DBpedia Viewer - An Integrative Interface for DBpedia leveraging the DBpedia Service Eco System},
author = {Denis Lukovnikov and
Dimitris Kontokostas and
Claus Stadler and
Sebastian Hellmann and
Jens Lehmann},
url = {http://ceur-ws.org/Vol-1184/ldow2014_paper_05.pdf},
year = {2014},
date = {2014-01-01},
booktitle = {Proceedings of the Workshop on Linked Data on the Web co-located with
the 23rd International World Wide Web Conference (WWW 2014), Seoul,
Korea, April 8, 2014},
volume = {1184},
publisher = {CEUR-WS.org},
series = {CEUR Workshop Proceedings},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
PhD Student