{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,23]],"date-time":"2025-12-23T15:36:28Z","timestamp":1766504188380},"reference-count":17,"publisher":"Association for Computing Machinery (ACM)","issue":"12","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Proc. VLDB Endow."],"published-print":{"date-parts":[[2018,8]]},"abstract":"<jats:p>\n            Nowadays, journalism is facilitated by the existence of large amounts of publicly available digital data sources. In particular, journalists can do investigative work, which typically consists on keyword-based searches over many heterogeneous, independently produced and dynamic data sources, to obtain useful, interconnecting and traceable information. We propose to demonstrate C\n            <jats:sc>onnection<\/jats:sc>\n            L\n            <jats:sc>ens<\/jats:sc>\n            , a system based on a novel algorithm for keyword search across heterogeneous data sources. Our demonstration scenarios are based on use cases suggested by journalists from the french journal Le Monde, with whom we collaborate.\n          <\/jats:p>","DOI":"10.14778\/3229863.3236252","type":"journal-article","created":{"date-parts":[[2018,9,10]],"date-time":"2018-09-10T12:12:28Z","timestamp":1536581548000},"page":"2030-2033","source":"Crossref","is-referenced-by-count":12,"title":["Connectionlens"],"prefix":"10.14778","volume":"11","author":[{"given":"Camille","family":"Chanial","sequence":"first","affiliation":[{"name":"Ecole polytechnique, France"}]},{"given":"R\u00e9douane","family":"Dziri","sequence":"additional","affiliation":[{"name":"Ecole polytechnique, France"}]},{"given":"Helena","family":"Galhardas","sequence":"additional","affiliation":[{"name":"Univ. Lisboa, Portugal"}]},{"given":"Julien","family":"Leblay","sequence":"additional","affiliation":[{"name":"AIRC, AIST, Tokyo, Japan"}]},{"given":"Minh-Huong Le","family":"Nguyen","sequence":"additional","affiliation":[{"name":"Ecole polytechnique, France"}]},{"given":"Ioana","family":"Manolescu","sequence":"additional","affiliation":[{"name":"Inria and LIX, CNRS and Ecole Polytechnique, France"}]}],"member":"320","published-online":{"date-parts":[[2018,8]]},"reference":[{"key":"e_1_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDE.2010.5447818"},{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/2001269.2001288"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1376616.1376702"},{"key":"e_1_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDE.2015.7113301"},{"key":"e_1_2_1_5_1","volume-title":"CIDR","author":"Deng D.","year":"2017","unstructured":"D. Deng , R. C. Fernandez , Z. Abedjan , S. Wang , M. Stonebraker , A. K. Elmagarmid , I. F. Ilyas , S. Madden , M. Ouzzani , and N. Tang . The data civilizer system . In CIDR , 2017 . D. Deng, R. C. Fernandez, Z. Abedjan, S. Wang, M. Stonebraker, A. K. Elmagarmid, I. F. Ilyas, S. Madden, M. Ouzzani, and N. Tang. The data civilizer system. In CIDR, 2017."},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.14778\/3115404.3115413"},{"key":"e_1_2_1_7_1","volume-title":"Morgan Kaufmann","author":"Doan A.","year":"2012","unstructured":"A. Doan , A. Y. Halevy , and Z. G. Ives . Principles of Data Integration . Morgan Kaufmann , 2012 . A. Doan, A. Y. Halevy, and Z. G. Ives. Principles of Data Integration. Morgan Kaufmann, 2012."},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1247480.1247487"},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/2063576.2063615"},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1107499.1107502"},{"key":"e_1_2_1_11_1","volume-title":"The Data Journalism Handbook: How Journalists can Use Data to Improve the News. O'Reilly","author":"Gray J.","year":"2012","unstructured":"J. Gray , L. Chambers , and L. Bounegru . The Data Journalism Handbook: How Journalists can Use Data to Improve the News. O'Reilly , 2012 . J. Gray, L. Chambers, and L. Bounegru. The Data Journalism Handbook: How Journalists can Use Data to Improve the News. O'Reilly, 2012."},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2011.99"},{"key":"e_1_2_1_13_1","volume-title":"VLDB","author":"Hristidis V.","year":"2002","unstructured":"V. Hristidis and Y. Papakonstantinou . DISCOVER: keyword search in relational databases . In VLDB , 2002 . V. Hristidis and Y. Papakonstantinou. DISCOVER: keyword search in relational databases. In VLDB, 2002."},{"key":"e_1_2_1_14_1","volume-title":"Scalable keyword search on large RDF data. TKDE, 26(11)","author":"Le W.","year":"2014","unstructured":"W. Le , F. Li , A. Kementsietsidis , and S. Duan . Scalable keyword search on large RDF data. TKDE, 26(11) , 2014 . W. Le, F. Li, A. Kementsietsidis, and S. Duan. Scalable keyword search on large RDF data. TKDE, 26(11), 2014."},{"key":"e_1_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/1376616.1376706"},{"key":"e_1_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1145\/1247480.1247498"},{"key":"e_1_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.14778\/3115404.3115409"}],"container-title":["Proceedings of the VLDB Endowment"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.14778\/3229863.3236252","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,12,28]],"date-time":"2022-12-28T10:07:57Z","timestamp":1672222077000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.14778\/3229863.3236252"}},"subtitle":["finding connections across heterogeneous data sources"],"short-title":[],"issued":{"date-parts":[[2018,8]]},"references-count":17,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2018,8]]}},"alternative-id":["10.14778\/3229863.3236252"],"URL":"https:\/\/doi.org\/10.14778\/3229863.3236252","relation":{},"ISSN":["2150-8097"],"issn-type":[{"value":"2150-8097","type":"print"}],"subject":[],"published":{"date-parts":[[2018,8]]}}}