Academic literature on the topic 'Federated search'
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Journal articles on the topic "Federated search"
Shokouhi, Milad, and Luo Si. "Federated Search." Foundations and Trends® in Information Retrieval 5, no. 1 (2011): 1–102. http://dx.doi.org/10.1561/1500000010.
Full textBoss, Stephen C., and Michael L. Nelson. "Federated Search Tools." Reference Librarian 44, no. 91-92 (October 26, 2005): 139–60. http://dx.doi.org/10.1300/j120v44n91_10.
Full textS Lingam, Arunadevi. "Federated search and discovery solutions." IP Indian Journal of Library Science and Information Technology 5, no. 1 (July 15, 2020): 39–42. http://dx.doi.org/10.18231/j.ijlsit.2020.008.
Full textArguello, Jaime. "Federated search in heterogeneous environments." ACM SIGIR Forum 46, no. 1 (May 20, 2012): 78–79. http://dx.doi.org/10.1145/2215676.2215686.
Full textRainwater, Jean. "Maintaining a Federated Search Service." Internet Reference Services Quarterly 12, no. 3-4 (September 20, 2007): 309–23. http://dx.doi.org/10.1300/j136v12n03_05.
Full textSchatz, B., W. Mischo, T. Cole, A. Bishop, S. Harum, E. Johnson, L. Neumann, Hsinchun Chen, and Dorbin Ng. "Federated search of scientific literature." Computer 32, no. 2 (1999): 51–59. http://dx.doi.org/10.1109/2.745720.
Full textWoods, Roberta F. "From Federated Search to the Universal Search Solution." Serials Librarian 58, no. 1-4 (April 2010): 141–48. http://dx.doi.org/10.1080/03615261003622957.
Full textBelden, J., J. Williams, B. Richardson, K. Schuster, and D. Saparova. "Evaluating a federated medical search engine." Applied Clinical Informatics 05, no. 03 (2014): 731–45. http://dx.doi.org/10.4338/aci-2014-03-ra-0021.
Full textLederman, Abe. "An architecture for scaling federated search." Proceedings of the American Society for Information Science and Technology 46, no. 1 (2009): 1–4. http://dx.doi.org/10.1002/meet.2009.1450460342.
Full textDeshmukh, Shamkant, Sonia Bhavsar, and Sandeep Bhavsar. "Open Source Software for Federated Search." DESIDOC Journal of Library & Information Technology 32, no. 5 (September 1, 2012): 427–30. http://dx.doi.org/10.14429/djlit.32.5.2653.
Full textDissertations / Theses on the topic "Federated search"
Schatz, Bruce R., William Mischo, Timothy Cole, Ann Peterson Bishop, Susan Harum, Eric H. Johnson, Laura Neumann, Hsinchun Chen, and Tobun Dorbin Ng. "Federated Search of Scientific Literature." IEEE, 1999. http://hdl.handle.net/10150/105326.
Full textThe Digital Libraries Initiative (DLI) project at the University of Illinois at Urbana-Champaign (UIUC) was one of six sponsored by the NSF, DARPA, and NASA from 1994 through 1998. Our goal was to develop widely usable Web technology to effectively search technical documents on the Internet. We concentrated on building the experimental Illinois DLI Testbed with tens of thousands of full-text journal articles from physics, engineering, and computer science, and on making these articles available over the Internet before they are available in print. Our DLI Testbed used document structure to provide federated search across publisher collections, by merging diverse tags from multiple publishers into a single uniform collection. Our sociology research evaluated the usage of the DLI Testbed by more than a thousand UIUC faculty and students. Our technology research moved beyond document structure to document semantics, testing contextual indexing of document content on millions of documents.
Shokouhi, Milad, and milads@microsoft com. "Federated Text Retrieval from Independent Collections." RMIT University. Computer Science and Information Technology, 2008. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20080521.151632.
Full textIZQUIERDO, YENIER TORRES. "KEYWORD SEARCH OVER FEDERATED RDF GRAPHS BY EXPLORING THEIR SCHEMAS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2017. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=30739@1.
Full textCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO
O Resource Description Framework (RDF) foi adotado como uma recomendação do W3C em 1999 e hoje é um padrão para troca de dados na Web. De fato, uma grande quantidade de dados foi convertida em RDF, muitas vezes em vários conjuntos de dados fisicamente distribuídos ao longo de diferentes localizações. A linguagem de consulta SPARQL (sigla do inglês de SPARQL Protocol and RDF Query Language) foi oficialmente introduzido em 2008 para recuperar dados RDF e fornecer endpoints para consultar fontes distribuídas. Uma maneira alternativa de acessar conjuntos de dados RDF é usar consultas baseadas em palavras-chave, uma área que tem sido extensivamente pesquisada, com foco recente no conteúdo da Web. Esta dissertação descreve uma estratégia para compilar consultas baseadas em palavras-chave em consultas SPARQL federadas sobre conjuntos de dados RDF distribuídos, assumindo que cada conjunto de dados RDF tem um esquema e que a federação tem um esquema mediado. O processo de compilação da consulta SPARQL federada é explicado em detalhe, incluindo como computar o conjunto de joins externos entre as subconsultas locais geradas, como combinar, com a ajuda de cláusulas UNION, os resultados de consultas locais que não têm joins entre elas, e como construir a cláusula TARGET, de acordo com a composição da cláusula WHERE. Finalmente, a dissertação cobre experimentos com dados do mundo real para validar a implementação.
The Resource Description Framework (RDF) was adopted as a W3C recommendation in 1999 and today is a standard for exchanging data in the Web. Indeed, a large amount of data has been converted to RDF, often as multiple datasets physically distributed over different locations. The SPARQL Protocol and RDF Query Language (SPARQL) was officially introduced in 2008 to retrieve RDF datasets and provide endpoints to query distributed sources. An alternative way to access RDF datasets is to use keyword-based queries, an area that has been extensively researched, with a recent focus on Web content. This dissertation describes a strategy to compile keyword-based queries into federated SPARQL queries over distributed RDF datasets, under the assumption that each RDF dataset has a schema and that the federation has a mediated schema. The compilation process of the federated SPARQL query is explained in detail, including how to compute a set of external joins between the local subqueries, how to combine, with the help of the UNION clauses, the results of local queries which have no external joins between them, and how to construct the TARGET clause, according to the structure of the WHERE clause. Finally, the dissertation covers experiments with real-world data to validate the implementation.
Walther, Maximilian Thilo. "Federated Product Information Search and Semantic Product Comparisons on the Web." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-74759.
Full textDie Produktinformationssuche hat sich zu einem der bedeutendsten Themen im Web entwickelt. Speziell im Bereich kostenintensiver technischer Produkte führen potenzielle Konsumenten vor dem eigentlichen Kauf des Produkts langwierige Recherchen durch um einen umfassenden Überblick für das Produkt von Interesse zu erlangen. Die föderierte Suche in Kombination mit ontologiebasierter Produktinformationsrepräsentation stellt eine mögliche Lösung dieser Problemstellung dar. Diese Dissertation stellt Techniken vor, die das automatische Lokalisieren, Extrahieren und Integrieren von Informationen für beliebige technische Produkte ermöglichen. Die resultierenden homogenen Produktinformationen erlauben einem potenziellen Konsumenten, zugehörige Produkte effektiv über ein föderiertes Produktinformationssystem zu vergleichen
Schatz, Bruce R., William Mischo, Timothy Cole, Ann Peterson Bishop, Susan Harum, Eric H. Johnson, Laura Neumann, Hsinchun Chen, and Tobun Dorbin Ng. "Federated Search of Scientific Literatures: A Retrospective on the Illinios Digital Library Project." UIUC, 2000. http://hdl.handle.net/10150/106134.
Full textThe NSF/DARPA/NASA Digital Libraries Initiative (DLI) project at the University of Illinois at Urbana-Champaign (UIUC), 1994-1998, had the goal of developing widely usable Web technology to effectively search technical documents on the Internet. The DLI testbed focused on using the document structure to provide federated searches across publisher collections. Our sociology research included the evaluation of its effectiveness under use by over 1,000 UIUC faculty and students, a user community an order of magnitude bigger than the last generation of research projects centered on searching scientific literature. Our technology research developed indexing of the contents of text documents to enable a federated search across multiple sources, testing this on millions of documents for semantic federation. This article will discuss the achievements and difficulties we experienced over the past four years.
Wormet, Jody R. "Federated Search Tools in Fusion Centers : Bridging Databases in the Information Sharing Environment." Thesis, Monterey, California. Naval Postgraduate School, 2012. http://hdl.handle.net/10945/17480.
Full textThis research utilized a semi-structured survey instrument delivered to subject matter experts within the national network of fusion centers and employed a constant comparison method to analyze the survey results. This smart practice exploration informed through an appreciative inquiry lens found considerable variation in how fusion centers plan for, gather requirements, select and acquire federated search tools to bridge disparate databases. These findings confirmed the initial hypothesis that fusion centers have received very little guidance on how to bridge disconnected databases to enhance the analytical process. This research should contribute to the literature by offering a greater understanding of the challenges faced by fusion centers, when considering integrating federated search tools; by evaluating the importance of the planning, requirements gathering, selection and acquisition processes for integrating federated search tools; by acknowledging the challenges faced by some fusion centers during these integration processes; and identifying possible solutions to mitigate those challenges. As a result, the research will be useful to individual fusion centers and more broadly, the National Fusion Center Association, which provides leadership to the national network of fusion centers by sharing lessons learned, smart practices, and other policy guidance.
Walther, Maximilian Thilo [Verfasser], Alexander [Akademischer Betreuer] Schill, and Claudia [Akademischer Betreuer] Linnhoff-Popien. "Federated Product Information Search and Semantic Product Comparisons on the Web / Maximilian Thilo Walther. Gutachter: Alexander Schill ; Claudia Linnhoff-Popien. Betreuer: Alexander Schill." Dresden : Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2011. http://d-nb.info/1067190724/34.
Full textMödritscher, Felix, Barbara Krumay, Helou Sandy El, Denis Gillet, Alexander Nussbaumer, Dietrich Albert, Ingo Dahn, and Carsten Ullrich. "May I Suggest? Comparing Three PLE Recommender Strategies." Universitat de Barcelona, 2011. http://epub.wu.ac.at/6078/1/Krumay_etal_2011_DER_May%2DI%2DSuggest.pdf.
Full textKim, Jungkee Riccardi Greg. "Hybrid keyword search across peer-to-peer federated data." Diss., 2005. http://etd.lib.fsu.edu/theses/available/etd-04142005-183110.
Full textAdvisor: Dr. Gregory Riccardi, Florida State University, College of Arts and Sciences, Dept. of Computer Science. Title and description from dissertation home page (viewed June 7, 2005). Document formatted into pages; contains ix, 102 pages. Includes bibliographical references.
Lin, Mao-Hsiung, and 林茂雄. "A Recommender System Based on Personal Ontology Model for Federated Search." Thesis, 2019. http://ndltd.ncl.edu.tw/cgi-bin/gs32/gsweb.cgi/login?o=dnclcdr&s=id=%22107NCHU5394027%22.&searchmode=basic.
Full text國立中興大學
資訊科學與工程學系所
107
In order to get current research trends and topics relating to the fields of study, scholars and researchers often need to collect a large amount of papers and articles. One of the most common ways is to get the information by querying online specialized databases (such as IEEE Xplore Digital Library, ACM, etc...). However, it is often necessary to spend a considerable amount of time for searching data from multiple independent online databases. Therefore, the "Federated search system" is proposed. When the user enters a keyword, the system will return a list of integrated query results from multiple online databases. Most of the federated search systems determine the degree of correlation between an article and user need by analyzing the degree of matching between the basic description of the article and the keyword user entered. While a keyword appears in different research areas, the system is unable to filter out the demand items of user advisably. An improved way is referring to the users'' past usage records of system to achieve a personalized recommendation. This study uses the concept of ontology to reorder the list of recommendations for federated search systems. The first step is producing a reference ontology of theses and dissertations according to the structure of field and keywords of each paper of National Digital Library of Theses and Dissertations in Taiwan. Then each user''s operation records, which include clicking, collecting, or remitting, are analyzed and form his/her personal ontology. The papers’ order of query results will be adjusted by comparing the correlation between papers and personal ontology. The experimental results show that the improved system can make the query results closer to the needs of users.
Books on the topic "Federated search"
Shokouhi, Milad, and Luo Si. Federated Search. Now Publishers, 2011.
Find full textCox, Christopher N., ed. Federated Search. Routledge, 2013. http://dx.doi.org/10.4324/9781315871776.
Full textFederated Search: Solution or Setback for Online Library Services. The Haworth Press Inc, 2006.
Find full textN, Cox Christopher, ed. Federated search: Solution or setback for online library services. Binghamton, NY: Haworth Information Press, 2007.
Find full textBook chapters on the topic "Federated search"
Salampasis, Michail. "Federated Patent Search." In Current Challenges in Patent Information Retrieval, 213–40. Berlin, Heidelberg: Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-53817-3_8.
Full textMizera-Pietraszko, Jolanta, and Aleksander Zgrzywa. "Vertical Search Strategy in Federated Environment." In Advances in Intelligent and Soft Computing, 215–27. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14989-4_21.
Full textThomas, Paul, and Milad Shokouhi. "Evaluating Server Selection for Federated Search." In Lecture Notes in Computer Science, 607–10. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-12275-0_58.
Full textWang, Qing, Peng Peng, Tianyao Tong, Zhen Tian, and Zheng Qin. "Keyword Search over Federated RDF Systems." In Database Systems for Advanced Applications, 613–22. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-59416-9_37.
Full textWauer, Matthias, Daniel Schuster, and Alexander Schill. "Advanced Resource Selection for Federated Enterprise Search." In Business Information Systems Workshops, 154–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-25370-6_15.
Full textPedro, Vasco Calais, Lucian Vlad Lita, Stefan Niculescu, Bharat Rao, and Jaime Carbonell. "Federated Ontology Search for the Medical Domain." In On the Move to Meaningful Internet Systems 2007: OTM 2007 Workshops, 554–65. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-76888-3_78.
Full textZhu, Hangyu, and Yaochu Jin. "Toward Real-Time Federated Evolutionary Neural Architecture Search." In Automated Design of Machine Learning and Search Algorithms, 133–47. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-72069-8_8.
Full textBalog, Krisztian, Robert Neumayer, and Kjetil Nørvåg. "Collection Ranking and Selection for Federated Entity Search." In String Processing and Information Retrieval, 73–85. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-34109-0_9.
Full textUrak, Günter, Hermann Ziak, and Roman Kern. "Do Ambiguous Words Improve Probing for Federated Search?" In Research and Advanced Technology for Digital Libraries, 438–41. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-43997-6_39.
Full textDemeester, Thomas, Dong Nguyen, Dolf Trieschnigg, Chris Develder, and Djoerd Hiemstra. "Snippet-Based Relevance Predictions for Federated Web Search." In Lecture Notes in Computer Science, 697–700. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-36973-5_63.
Full textConference papers on the topic "Federated search"
Si, Luo, and Jamie Callan. "Modeling search engine effectiveness for federated search." In the 28th annual international ACM SIGIR conference. New York, New York, USA: ACM Press, 2005. http://dx.doi.org/10.1145/1076034.1076051.
Full textNguyen, Dong, Thomas Demeester, Dolf Trieschnigg, and Djoerd Hiemstra. "Federated search in the wild." In the 21st ACM international conference. New York, New York, USA: ACM Press, 2012. http://dx.doi.org/10.1145/2396761.2398535.
Full textDiaz, Fernando, Mounia Lalmas, and Milad Shokouhi. "From federated to aggregated search." In Proceeding of the 33rd international ACM SIGIR conference. New York, New York, USA: ACM Press, 2010. http://dx.doi.org/10.1145/1835449.1835682.
Full textArya, Dhruv, Viet Ha-Thuc, and Shakti Sinha. "Personalized Federated Search at LinkedIn." In CIKM'15: 24th ACM International Conference on Information and Knowledge Management. New York, NY, USA: ACM, 2015. http://dx.doi.org/10.1145/2806416.2806615.
Full textWu, Jinze, Zhenya Huang, Qi Liu, Defu Lian, Hao Wang, Enhong Chen, Haiping Ma, and Shijin Wang. "Federated Deep Knowledge Tracing." In WSDM '21: The Fourteenth ACM International Conference on Web Search and Data Mining. New York, NY, USA: ACM, 2021. http://dx.doi.org/10.1145/3437963.3441747.
Full textShokouhi, Milad, Leif Azzopardi, and Paul Thomas. "Effective query expansion for federated search." In the 32nd international ACM SIGIR conference. New York, New York, USA: ACM Press, 2009. http://dx.doi.org/10.1145/1571941.1572015.
Full textSardar, Vandana S., Suvedha Ram, Shrisha H., and Sowmya Sridharan. "Resource Selection in Federated Web Search." In 2019 9th International Conference on Cloud Computing, Data Science & Engineering (Confluence). IEEE, 2019. http://dx.doi.org/10.1109/confluence.2019.8776610.
Full textShokouhi, Milad, Mark Baillie, and Leif Azzopardi. "Updating collection representations for federated search." In the 30th annual international ACM SIGIR conference. New York, New York, USA: ACM Press, 2007. http://dx.doi.org/10.1145/1277741.1277829.
Full textJiang, Wei, Luo Si, and Jing Li. "Protecting source privacy in federated search." In the 30th annual international ACM SIGIR conference. New York, New York, USA: ACM Press, 2007. http://dx.doi.org/10.1145/1277741.1277896.
Full textKhoussainov, Rinat, and Nicholas Kushmerick. "Specialisation dynamics in federated web search." In the 6th annual ACM international workshop. New York, New York, USA: ACM Press, 2004. http://dx.doi.org/10.1145/1031453.1031474.
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