Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Keles, Ilkcan"'
The Semantic Web offers access to a vast Web of interlinked information accessible via SPARQL endpoints. Such endpoints offer a well-defined interface to retrieve results for complex SPARQL queries. The computational load for processing such SPARQL e
Externí odkaz:
http://arxiv.org/abs/2002.09172
The adoption of Semantic Web technologies, and in particular the Open Data initiative, has contributed to the steady growth of the number of datasets and triples accessible on the Web. Most commonly, queries over RDF data are evaluated over SPARQL en
Externí odkaz:
http://arxiv.org/abs/1912.08010
Autor:
Ghor, Tayeb Abderrahmani, Agrawal, Esha, Alam, Mehwish, Alqawasmeh, Omar, D'amato, Claudia, Annane, Amina, Azzam, Amr, Berezovskyi, Andrew, Biswas, Russa, Bonduel, Mathias, Brabant, Quentin, Bucur, Cristina-iulia, Camossi, Elena, Carriero, Valentina Anita, Chari, Shruthi, Fraga, David Chaves, Ciroku, Fiorela, Cochez, Michael, Curien, Hubert, Cutrona, Vincenzo, Dandan, Rahma, Dess, Danilo, Di Carlo, Valerio, Djebri, Ahmed El Amine, Van Erp, Marieke, Falakh, Faiq Miftakhul, Izquierdo, Alba Fernndez, Futia, Giuseppe, Gangemi, Aldo, Gasperoni, Simone, Grall, Arnaud, Heling, Lars, Henri, Pierre, Herradi, Noura, Issa, Subhi, Jozashoori, Samaneh, Juniarta, Nyoman, Kaffee, Lucie-aime, Keles, Ilkcan, Khare, Prashant, Kovtun, Viktor, Leone, Valentina, Li, Siying, Lieber, Sven, Lisena, Pasquale, Makhalova, Tatiana, Marinucci, Ludovica, Minier, Thomas, Moreau, Benjamin, Loustaunau, Alberto Moya, Nandini, Durgesh, Ozdowska, Sylwia, De Moura, Amanda Pacini, Padhee, Swati, Palma, Guillermo, Jimnez, Pedro Del Pozo, Presutti, Valentina, Reda, Roberto, Rizza, Ettore, Rosales-mndez, Henry, Rudolph, Sebastian, Sack, Harald, Sciullo, Luca, Simanjuntak, Humasak, Stomeo, Carlo, Thanapalasingam, Thiviyan, Tietz, Tabea, Varanka, Dalia, Vidal, Maria-esther, Wolowyk, Michael, Zocholl, Maximilian
Linked Open Data (LOD) is the publicly available RDF data in the Web. Each LOD entity is identfied by a URI and accessible via HTTP. LOD encodes globalscale knowledge potentially available to any human as well as artificial intelligence that may want
Externí odkaz:
http://arxiv.org/abs/1903.12554
Akademický článek
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Autor:
Keles, Ilkcan, Hose, Katja
Publikováno v:
Keles, I & Hose, K 2019, Skyline Queries over Knowledge Graphs . in C Ghidini, O Hartig, M Maleshkova, V Svátek, I Cruz, A Hogan, J Song, M Lefrançois & F Gandon (eds), The Semantic Web – ISWC 2019-18th International Semantic Web Conference, Proceedings . Springer, Lecture Notes in Computer Science, vol. 11778, pp. 293-310, The 18th International Semantic Web Conference, ISWC 2019, Auckland, New Zealand, 26/10/2019 . https://doi.org/10.1007/978-3-030-30793-6_17
With the continuously growing amount of data offered in the form of knowledge graphs, users are often overwhelmed by the amount of potentially relevant information and entities. Hence, helping users find relevant data is a problem that becomes more a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::04b0f826b4f85959f95baefad405eb1d
https://vbn.aau.dk/da/publications/f1746e90-713f-4f71-8b31-2e931ff5712d
https://vbn.aau.dk/da/publications/f1746e90-713f-4f71-8b31-2e931ff5712d
Autor:
Keles, Ilkcan, Qawasmeh, Omar, Tietz, Tabea, Marinucci, Ludovica, Reda, Roberto, Van Erp, Marieke
Publikováno v:
Keles, I, Qawasmeh, O, Tietz, T, Marinucci, L, Reda, R & Van Erp, M 2019, A Proposal for a Two-Way Journey on Validating Locations in Unstructured and Structured Data . in M Eskevich, G de Melo, C Fath, J P McCrae, P Buitelaar, C Chiarcos, B Klimek & M Dojchinovski (eds), 2nd Conference on Language, Data and Knowledge (LDK 2019) ., 13, Schloss Dagstuhl-Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, Open Access Series in Informatics, vol. 70, pp. 13:1-13:8, Conference on Language, Data and Knowledge, Leipzig, Germany, 20/05/2019 . https://doi.org/10.4230/OASIcs.LDK.2019.13
The Web of Data has grown explosively over the past few years, and as with any dataset, there are bound to be invalid statements in the data, as well as gaps. Natural Language Processing (NLP) is gaining interest to fill gaps in data by transforming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66a13181bb94551d8ff744c314c8a724
Autor:
Keles, Ilkcan
Publikováno v:
Keles, I 2018, Spatial Keyword Querying: Ranking Evaluation and Efficient Query Processing . Ph.d.-serien for Det Tekniske Fakultet for IT og Design, Aalborg Universitet, Aalborg Universitetsforlag . https://doi.org/10.5278/vbn.phd.tech.00039
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::399ccde77ae897735e5b3ea1d331388b
https://vbn.aau.dk/da/publications/b46de297-0a3a-4e42-8ae6-88a51e8479c9
https://vbn.aau.dk/da/publications/b46de297-0a3a-4e42-8ae6-88a51e8479c9
Publikováno v:
Keles, I, Jensen, C S & Saltenis, S 2018, Extracting Rankings for Spatial Keyword Queries from GPS Data . in Progress in Location Based Services 2018 . 208669 edn, Springer, Lecture notes in geoinformation and Cartography, pp. 173-194, 14th International Conference on Location Based Services, Zurich, Switzerland, 15/01/2018 . https://doi.org/10.1007/978-3-319-71470-7_9
Studies suggest that many search engine queries have local intent. We consider the evaluation of ranking functions important for such queries. The key challenge is to be able to determine the “best” ranking for a query, as this enables evaluation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a9ddcd82d250df5c26407e0b5745c54f
https://vbn.aau.dk/da/publications/4ba16641-99f8-46ad-a410-6c22a4b26a85
https://vbn.aau.dk/da/publications/4ba16641-99f8-46ad-a410-6c22a4b26a85
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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Publikováno v:
2016 17th IEEE International Conference on Mobile Data Management (MDM); 2016, p353-356, 4p