{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T07:49:54Z","timestamp":1792741794384,"version":"4.5.0"},"publisher-location":"Cham","reference-count":14,"publisher":"Springer International Publishing","isbn-type":[{"value":"9783319695471","type":"print"},{"value":"9783319695488","type":"electronic"}],"license":[{"start":{"date-parts":[[2017,1,1]],"date-time":"2017-01-01T00:00:00Z","timestamp":1483228800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2017]]},"DOI":"10.1007\/978-3-319-69548-8_17","type":"book-chapter","created":{"date-parts":[[2017,10,17]],"date-time":"2017-10-17T01:35:59Z","timestamp":1508204159000},"page":"246-262","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Ephedra: Efficiently Combining RDF Data and Services Using SPARQL Federation"],"prefix":"10.1007","author":[{"given":"Andriy","family":"Nikolov","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"Haase","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Johannes","family":"Trame","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Artem","family":"Kozlov","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2017,10,18]]},"reference":[{"key":"17_CR1","unstructured":"Mikolov, T., Sutskever, I., Chen, K., Corrado, G.S., Dean, J.: Distributed representations of words and phrases and their compositionality. In: Advances in Neural Information Processing Systems, pp. 3111\u20133119 (2013)"},{"issue":"3","key":"17_CR2","doi-asserted-by":"publisher","first-page":"403","DOI":"10.1016\/S0022-2836(05)80360-2","volume":"215","author":"SF Altschul","year":"1990","unstructured":"Altschul, S.F., Gish, W., Miller, W., Myers, E.W., Lipman, D.J.: Basic local alignment search tool. J. Mol. Biol. 215(3), 403\u2013410 (1990)","journal-title":"J. Mol. Biol."},{"key":"17_CR3","series-title":"Communications in Computer and Information Science","doi-asserted-by":"publisher","first-page":"328","DOI":"10.1007\/978-3-319-45880-9_25","volume-title":"Knowledge Engineering and Semantic Web","author":"R Usbeck","year":"2016","unstructured":"Usbeck, R., R\u00f6der, M., Haase, P., Kozlov, A., Saleem, M., Ngomo, A.-C.N.: Requirements to modern semantic search engine. In: Ngonga Ngomo, A.-C., K\u0159emen, P. (eds.) KESW 2016. CCIS, vol. 649, pp. 328\u2013343. Springer, Cham (2016). doi:10.1007\/978-3-319-45880-9_25"},{"key":"17_CR4","doi-asserted-by":"crossref","unstructured":"P\u00e9rez, J., Arenas, M., Gutierrez, C.: Semantics and complexity of SPARQL. ACM TODS 34(3), 16:1\u201316:45 (2009). http:\/\/dblp.uni-trier.de\/rec\/bibtex\/journals\/tods\/PerezAG09","DOI":"10.1145\/1567274.1567278"},{"key":"17_CR5","doi-asserted-by":"crossref","unstructured":"Kaminski, M., Kostylev, E.V., Grau, B.C.: Semantics and expressive power of subqueries and aggregates in SPARQL 1.1. In: WWW 2016, pp. 227\u2013238 (2016)","DOI":"10.1145\/2872427.2883022"},{"key":"17_CR6","series-title":"Lecture Notes in Computer Science","doi-asserted-by":"publisher","first-page":"344","DOI":"10.1007\/978-3-642-35176-1_22","volume-title":"The Semantic Web \u2013 ISWC 2012","author":"S Magliacane","year":"2012","unstructured":"Magliacane, S., Bozzon, A., Della Valle, E.: Efficient execution of Top-K SPARQL queries. In: Cudr\u00e9-Mauroux, P., Heflin, J., et al. (eds.) ISWC 2012. LNCS, vol. 7649, pp. 344\u2013360. Springer, Heidelberg (2012). doi:10.1007\/978-3-642-35176-1_22"},{"key":"17_CR7","series-title":"Lecture Notes in Computer Science","doi-asserted-by":"publisher","first-page":"601","DOI":"10.1007\/978-3-642-25073-6_38","volume-title":"The Semantic Web \u2013 ISWC 2011","author":"A Schwarte","year":"2011","unstructured":"Schwarte, A., Haase, P., Hose, K., Schenkel, R., Schmidt, M.: FedX: optimization techniques for federated query processing on linked data. In: Aroyo, L., Welty, C., et al. (eds.) ISWC 2011. LNCS, vol. 7031, pp. 601\u2013616. Springer, Heidelberg (2011). doi:10.1007\/978-3-642-25073-6_38"},{"key":"17_CR8","series-title":"Lecture Notes in Computer Science","doi-asserted-by":"publisher","first-page":"427","DOI":"10.1007\/978-3-642-41335-3_27","volume-title":"The Semantic Web \u2013 ISWC 2013","author":"A Nikolov","year":"2013","unstructured":"Nikolov, A., Schwarte, A., H\u00fctter, C.: FedSearch: efficiently combining structured queries and full-text search in a SPARQL federation. In: Alani, H., Kagal, L., et al. (eds.) ISWC 2013. LNCS, vol. 8218, pp. 427\u2013443. Springer, Heidelberg (2013). doi:10.1007\/978-3-642-41335-3_27"},{"issue":"1","key":"17_CR9","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1145\/1670243.1670249","volume":"35","author":"K Schnaitter","year":"2008","unstructured":"Schnaitter, K., Polyzotis, N.: Optimal algorithms for evaluating rank joins in database systems. ACM Trans. Database Syst. 35(1), 1\u201347 (2008)","journal-title":"ACM Trans. Database Syst."},{"key":"17_CR10","unstructured":"G\u00f6rlitz, O., Staab, S.: SPLENDID: SPARQL endpoint federation exploiting void descriptions. In: COLD2011, at ISWC 2011, Bonn, Germany (2011)"},{"key":"17_CR11","series-title":"Lecture Notes in Computer Science","doi-asserted-by":"publisher","first-page":"18","DOI":"10.1007\/978-3-642-25073-6_2","volume-title":"The Semantic Web \u2013 ISWC 2011","author":"M Acosta","year":"2011","unstructured":"Acosta, M., Vidal, M.-E., Lampo, T., Castillo, J., Ruckhaus, E.: ANAPSID: an adaptive query processing engine for SPARQL endpoints. In: Aroyo, L., Welty, C., et al. (eds.) ISWC 2011. LNCS, vol. 7031, pp. 18\u201334. Springer, Heidelberg (2011). doi:10.1007\/978-3-642-25073-6_2"},{"key":"17_CR12","series-title":"Lecture Notes in Computer Science","doi-asserted-by":"publisher","first-page":"176","DOI":"10.1007\/978-3-319-07443-6_13","volume-title":"The Semantic Web: Trends and Challenges","author":"M Saleem","year":"2014","unstructured":"Saleem, M., Ngonga Ngomo, A.-C.: HiBISCuS: hypergraph-based source selection for SPARQL endpoint federation. In: Presutti, V., d\u2019Amato, C., et al. (eds.) ESWC 2014. LNCS, vol. 8465, pp. 176\u2013191. Springer, Cham (2014). doi:10.1007\/978-3-319-07443-6_13"},{"key":"17_CR13","unstructured":"Stringer, B., Mero\u00f1o-Pe\u00f1uela, A., Abeln, S., van Harmelen, F., Heringa, J.: SCRY: extending SPARQL with custom data processing methods for the life sciences. In: SWAT4LS (2016)"},{"key":"17_CR14","series-title":"Lecture Notes in Computer Science","doi-asserted-by":"publisher","first-page":"437","DOI":"10.1007\/978-3-319-46547-0_36","volume-title":"The Semantic Web \u2013 ISWC 2016","author":"J Dolby","year":"2016","unstructured":"Dolby, J., Fokoue, A., Muro, M.R., Srinivas, K., Sun, W.: Extending SPARQL for data analytic tasks. In: Groth, P., Simperl, E., et al. (eds.) ISWC 2016. LNCS, vol. 9982, pp. 437\u2013452. Springer, Cham (2016). doi:10.1007\/978-3-319-46547-0_36"}],"container-title":["Communications in Computer and Information Science","Knowledge Engineering and Semantic Web"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/978-3-319-69548-8_17","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,3,13]],"date-time":"2024-03-13T18:06:55Z","timestamp":1710353215000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/978-3-319-69548-8_17"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017]]},"ISBN":["9783319695471","9783319695488"],"references-count":14,"URL":"https:\/\/doi.org\/10.1007\/978-3-319-69548-8_17","relation":{},"ISSN":["1865-0929","1865-0937"],"issn-type":[{"value":"1865-0929","type":"print"},{"value":"1865-0937","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017]]},"assertion":[{"value":"18 October 2017","order":1,"name":"first_online","label":"First Online","group":{"name":"ChapterHistory","label":"Chapter History"}},{"value":"KESW","order":1,"name":"conference_acronym","label":"Conference Acronym","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"International Conference on Knowledge Engineering and the Semantic Web","order":2,"name":"conference_name","label":"Conference Name","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"Szczecin","order":3,"name":"conference_city","label":"Conference City","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"Poland","order":4,"name":"conference_country","label":"Conference Country","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"2017","order":5,"name":"conference_year","label":"Conference Year","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"8 November 2017","order":7,"name":"conference_start_date","label":"Conference Start Date","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"10 November 2017","order":8,"name":"conference_end_date","label":"Conference End Date","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"8","order":9,"name":"conference_number","label":"Conference Number","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"kesw2017","order":10,"name":"conference_id","label":"Conference ID","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"http:\/\/2016.kesw.ru","order":11,"name":"conference_url","label":"Conference URL","group":{"name":"ConferenceInfo","label":"Conference Information"}}]}}