05870nam 22007935 450 99621564120331620200629211842.03-662-47804-810.1007/978-3-662-47804-2(CKB)3710000000454290(SSID)ssj0001558648(PQKBManifestationID)16184004(PQKBTitleCode)TC0001558648(PQKBWorkID)14818927(PQKB)10098371(DE-He213)978-3-662-47804-2(MiAaPQ)EBC5578130(PPN)187688664(EXLCZ)99371000000045429020150716d2015 u| 0engurnn#008mamaatxtccrTransactions on Large-Scale Data- and Knowledge-Centered Systems XXI[electronic resource] Selected Papers from DaWaK 2012 /edited by Abdelkader Hameurlain, Josef Küng, Roland Wagner, Alfredo Cuzzocrea, Umeshwar Dayal1st ed. 2015.Berlin, Heidelberg :Springer Berlin Heidelberg :Imprint: Springer,2015.1 online resource (XIII, 185 p. 84 illus.)Transactions on Large-Scale Data- and Knowledge-Centered Systems,1869-1994 ;9260Bibliographic Level Mode of Issuance: Monograph3-662-47803-X Includes bibliographical references and index.Efficient Level-Based Top-Down Data Cube Computation Using MapReduce -- Differentiated Multiple Aggregations in Multidimensional Databases -- MIRABEL DW: Managing Complex Energy Data in a Smart Grid -- Modular Neural Networks for Extending OLAP to Prediction -- Cut-and-Rewind: Extending Query Engine for Continuous Stream Analytics -- Mining Popular Patterns: A Novel Mining Problem and Its Application to Static Transactional Databases and Dynamic Data Streams -- Rare Pattern Mining from Data Streams Using SRP-Tree and Its Variants -- Improving Cross-Document Knowledge Discovery Through Content and Link Analysis of Wikipedia Knowledge.The LNCS journal Transactions on Large-Scale Data- and Knowledge-Centered Systems focuses on data management, knowledge discovery, and knowledge processing, which are core and hot topics in computer science. Since the 1990s, the Internet has become the main driving force behind application development in all domains. An increase in the demand for resource sharing across different sites connected through networks has led to an evolution of data- and knowledge-management systems from centralized systems to decentralized systems enabling large-scale distributed applications providing high scalability. Current decentralized systems still focus on data and knowledge as their main resource. Feasibility of these systems relies basically on P2P (peer-to-peer) techniques and the support of agent systems with scaling and decentralized control. Synergy between grids, P2P systems, and agent technologies is the key to data- and knowledge-centered systems in large-scale environments. This volume, the 21st issue of Transactions on Large-Scale Data- and Knowledge-Centered Systems, focuses on Data Warehousing and Knowledge Discovery from Big Data, and contains extended and revised versions of eight papers selected as the best papers from the 14th International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2012), held in Vienna, Austria, during September 3-6, 2012. These papers cover several advanced Big Data topics, ranging from data cube computation using MapReduce to multiple aggregations over multidimensional databases, from data warehousing systems over complex energy data to OLAP-based prediction models, from extended query engines for continuous stream analytics to popular pattern mining, and from rare pattern mining to enhanced knowledge discovery from large cross-document corpora.Transactions on Large-Scale Data- and Knowledge-Centered Systems,1869-1994 ;9260Database managementData miningArtificial intelligenceInformation storage and retrievalAlgorithmsDatabase Managementhttps://scigraph.springernature.com/ontologies/product-market-codes/I18024Data Mining and Knowledge Discoveryhttps://scigraph.springernature.com/ontologies/product-market-codes/I18030Artificial Intelligencehttps://scigraph.springernature.com/ontologies/product-market-codes/I21000Information Storage and Retrievalhttps://scigraph.springernature.com/ontologies/product-market-codes/I18032Algorithm Analysis and Problem Complexityhttps://scigraph.springernature.com/ontologies/product-market-codes/I16021Database management.Data mining.Artificial intelligence.Information storage and retrieval.Algorithms.Database Management.Data Mining and Knowledge Discovery.Artificial Intelligence.Information Storage and Retrieval.Algorithm Analysis and Problem Complexity.005.74Hameurlain Abdelkaderedthttp://id.loc.gov/vocabulary/relators/edtKüng Josefedthttp://id.loc.gov/vocabulary/relators/edtWagner Rolandedthttp://id.loc.gov/vocabulary/relators/edtCuzzocrea Alfredoedthttp://id.loc.gov/vocabulary/relators/edtDayal Umeshwaredthttp://id.loc.gov/vocabulary/relators/edtMiAaPQMiAaPQMiAaPQBOOK996215641203316Transactions on Large-Scale Data- and Knowledge-Centered Systems XXI2830013UNISA