QWeb: Querying the Web of Data Easily and Efficiently

  • Hose, Katja (PI)
  • Montoya, Gabriela (Project Participant)
  • Prado, Luis Antonio Galarraga Del (Project Participant)
  • Rouces, Jacobo (Project Participant)
  • Mathiassen, Kim Ahlstrøm Meyn (Project Participant)
  • Zervakis, Eleftherios (Project Participant)
  • Setty, Vinay (Project Participant)
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  • 2020

    Efficient Continuous Multi-Query Processing over Graph Streams

    Zervakis, E., Setty, V., Tryfonopoulos, C. & Hose, K., 2020, Advances in Database Technology - EDBT 2020: 23rd International Conference on Extending Database Technology, Proceedings. Bonifati, A., Zhou, Y., Vaz Salles, M. A., Bohm, A., Olteanu, D., Fletcher, G., Khan, A. & Yang, B. (eds.). OpenProceedings.org, p. 13-24 12 p. (Advances in Database Technology).

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    8 Citations (Scopus)
    133 Downloads (Pure)
  • 2019

    A Decentralized Architecture for Sharing and Querying Semantic Data

    Aebeloe, C., Montoya, G. & Hose, K., 25 May 2019, The Semantic Web. Fernández, M., Zaveri, A., Hitzler, P., Haller, A., Janowicz, K., Hammar, K., Gray, A. J. G. & Lopez, V. (eds.). Portorož, Slovenia: Springer, Vol. 11503. p. 3-18 16 p. (Lecture Notes in Computer Science).

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    7 Citations (Scopus)
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  • Analysis of the Effect of Query Shapes on Performance over LDF Interfaces

    Montoya, G., Keles, I. & Hose, K., 2019, Proceedings of the QuWeDa 2019: 3rd Workshop on Querying and Benchmarking the Web of Data co-located with 18th International Semantic Web Conference (ISWC 2019). CEUR Workshop Proceedings, Vol. 2496. p. 51-66 16 p. (CEUR Workshop Proceedings).

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    2 Citations (Scopus)
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  • An Open Source Dataset and Ontology for Product Footprinting

    Ghose, A., Hose, K., Lissandrini, M. & Weidema, B. P., 2019, The Semantic Web: ESWC 2019 Satellite Events - ESWC 2019 Satellite Events, Revised Selected Papers. Hitzler, P., Kirrane, S., Hartig, O., de Boer, V., Schlobach, S., Vidal, M-E., Maleshkova, M., Hammar, K., Lasierra, N., Stadtmüller, S., Hose, K. & Verborgh, R. (eds.). Springer, p. 75-79 5 p. (Lecture Notes in Computer Science, Vol. 11762).

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    1 Citation (Scopus)
  • Decentralized Indexing over a Network of RDF Peers

    Aebeloe, C., Montoya, G. & Hose, K., 2019, The Semantic Web – ISWC 2019 - 18th International Semantic Web Conference, Proceedings. Ghidini, C., Hartig, O., Maleshkova, M., Svátek, V., Cruz, I., Hogan, A., Song, J., Lefrançois, M. & Gandon, F. (eds.). Springer, p. 3-20 18 p. (Lecture Notes in Computer Science, Vol. 11778).

    Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

    6 Citations (Scopus)
  • How Diverse Are Federated Query Execution Plans Really?

    Jakobsen, A. L., Montoya, G. & Hose, K., 2019, The Semantic Web: ESWC 2019 Satellite Events - ESWC 2019 Satellite Events, Revised Selected Papers. Hitzler, P., Kirrane, S., Hartig, O., de Boer, V., Schlobach, S., Vidal, M-E., Maleshkova, M., Hammar, K., Lasierra, N., Stadtmüller, S., Hose, K. & Verborgh, R. (eds.). Springer, p. 105-110 6 p. (Lecture Notes in Computer Science, Vol. 11762).

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  • Skyline Queries over Knowledge Graphs

    Keles, I. & Hose, K., 17 Oct 2019, The Semantic Web – ISWC 2019 - 18th International Semantic Web Conference, Proceedings. Ghidini, C., Hartig, O., Maleshkova, M., Svátek, V., Cruz, I., Hogan, A., Song, J., Lefrançois, M. & Gandon, F. (eds.). Springer, p. 293-310 18 p. (Lecture Notes in Computer Science, Vol. 11778).

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    6 Citations (Scopus)
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  • 2018

    Answering provenance-aware queries on RDF data cubes under memory budgets

    Galárraga, L., Ahlstrøm, K., Hose, K. & Pedersen, T. B., 1 Jan 2018, The Semantic Web – ISWC 2018 - 17th International Semantic Web Conference, 2018, Proceedings. Suárez-Figueroa, M. C., Presutti, V., Kaffee, L-A., Simperl, E., Sabou, M., Vrandecic, D., Celino, I. & Bontcheva, K. (eds.). Springer, p. 547-565 19 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 11136 LNCS).

    Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

    4 Citations (Scopus)
  • Event2Vec: Neural embeddings for news events

    Setty, V. & Hose, K., 27 Jun 2018, 41st International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2018. Association for Computing Machinery, p. 1013-1016 4 p.

    Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

    13 Citations (Scopus)
  • Top-k diversification for path queries in knowledge graphs

    Aebeloe, C., Setty, V., Montoya, G. & Hose, K., 1 Jan 2018, Proceedings of the ISWC 2018 Posters & Demonstrations, Industry and Blue Sky Ideas Tracks. Van Erp, M., Atre, M., Lopez, V., Srinivas, K. & Fortuna, C. (eds.). CEUR Workshop Proceedings, 4 p. (CEUR Workshop Proceedings, Vol. 2180).

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  • Towards efficient query processing over heterogeneous RDF interfaces

    Montoya, G., Aebeloe, C. & Hose, K., 2018, Proceedings of the 2nd Workshop on Decentralizing the Semantic Web. CEUR Workshop Proceedings, Vol. 2165. (CEUR Workshop Proceedings).

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    2 Citations (Scopus)
    63 Downloads (Pure)
  • Towards Efficient Query Processing over Heterogeneous RDF Interfaces

    Montoya, G., Aebeloe, C. & Hose, K., 2018, Emerging Topics in Semantic Technologies: ISWC 2018 Satellite Events. Demidova, E., Zaveri, A. J. & Simperl, E. (eds.). IOS Press, p. 39-53 (Studies on the Semantic Web, Vol. 36).

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  • 2017

    Enabling Completeness-aware Querying in SPARQL

    Prado, L. A. G. D., Hose, K. & Razniewski, S., 2017, Proceedings of the 20th International Workshop on the Web and Databases, WebDB 2017, Chicago, IL, USA, May 14-19, 2017. Association for Computing Machinery, p. 19-22

    Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

    5 Citations (Scopus)
  • GeoSemOLAP: Geospatial OLAP on the Semantic Web Made Easy

    Gur, N., Nielsen, J., Hose, K. & Pedersen, T. B., Apr 2017, Proceedings of the 26th International Conference on World Wide Web Companion. Association for Computing Machinery, p. 213-217

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    8 Citations (Scopus)
    256 Downloads (Pure)
  • QBOAirbase: The European Air Quality Database as an RDF Cube

    Galárraga, L., Ahlstrøm, K. & Hose, K., 2017, Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks: co-located with 16th International Semantic Web Conference (ISWC 2017). CEUR Workshop Proceedings, 4 p. 507. (C E U R Workshop Proceedings, Vol. 1963).

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    1 Citation (Scopus)
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  • The Odyssey Approach for Optimizing Federated SPARQL Queries

    Montoya, G., Skaf-Molli, H. & Hose, K., 2017, The Semantic Web - ISWC 2017: 16th International Semantic Web Conference, Vienna, Austria, October 21-25, 2017, Proceedings, Part I. Springer, Vol. 10587. p. 471-489 (Lecture Notes in Computer Science).

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    25 Citations (Scopus)
  • 2016

    Complex Schema Mapping and Linking Data: Beyond Binary Predicates

    Gonzalez, J. R., de Melo, G. & Hose, K., 2016, Proceedings of the Workshop on Linked Data on the Web: co-located with 25th International World Wide Web Conference (WWW 2016). (CEUR Workshop Proceedings, Vol. 1593).

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  • Heuristics for Connecting Heterogeneous Knowledge via FrameBase

    Gonzalez, J. R., de Melo, G. & Hose, K., 2016, The Semantic Web. Latest Advances and New Domains: 13th International Conference, {ESWC} 2016, Heraklion, Crete, Greece, May 29 - June 2, 2016, Proceedings. Springer, p. 20-35 (Lecture Notes in Computer Science, Vol. 9678).

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    6 Citations (Scopus)
  • Klint: Assisting Integration of Heterogeneous Knowledge

    Gonzalez, J. R., de Melo, G. & Hose, K., 2016, Proceedings of the Twenty-Fifth International Joint Conference on Artificial Intelligence (IJCAI) 2016, New York, NY, USA, 9-15 July 2016. Kambhampati, S. (ed.). AAAI Press, p. 4262-4263

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    2 Citations (Scopus)
  • Towards Answering Provenance-Enabled SPARQL Queries for RDF Data Cubes

    Mathiassen, K. A. M., Hose, K. & Pedersen, T. B., 2016, Semantic Technology. Li, Y-F., Hu, W., Dong, J. S., Antoniou, G., Wang, Z., Sun, J. & Liu, Y. (eds.). Springer, p. 186-203 16 p. (Lecture Notes in Computer Science, Vol. 10055).

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    1 Citation (Scopus)
  • 2015

    Optimizing RDF Data Cubes for Efficient Processing of Analytical Queries

    Jakobsen, K. A., Andersen, A. B., Hose, K. & Pedersen, T. B., 24 Aug 2015, Consuming Linked Data (COLD 2015): Proceedings of the 6th International Workshop on Consuming Linked Data co-located with 14th International Semantic Web Conference (ISWC 2105). Hartig, O., Sequeda, J. & Hogan, A. (eds.). CEUR Workshop Proceedings, Vol. 1426. 12 p. (CEUR Workshop Proceedings).

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    2 Citations (Scopus)