Search Results - "Rajaraman, Anand"

Conjunctive query containment revisited by Chekuri, Chandra, Rajaraman, Anand

“…We consider the problems of conjunctive query containment and minimization, which are known to be NP-complete, and show that these problems can be solved in…”
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TSIMMIS approach to mediation: Data models and languages by Garcia-Molina, Hector, Papakonstantinou, Yannis, Quass, Dallan, Rajaraman, Anand, Sagiv, Yehoshua, Ullman, Jeffrey, Vassalos, Vasilis, Widom, Jennifer

“…TSIMMIS - The Stanford-IBM Manager of Multiple Information Sources - is a system for integrating information. It offers a data model and a common query…”
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Constructing virtual databases on the World-Wide Web by Rajaraman, Anand

“…The World-Wide Web contains a wealth of information on every imaginable topic. At the same time, relational database systems form the backbone of most…”
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Recall estimation for rare topic retrieval from large corpuses by Bommannavar, Praveen, Kolcz, Alek, Rajaraman, Anand

“…The problem of finding documents pertaining to a particular topic finds application in a variety of scenarios. Indeed, the demand for topically pertinent…”
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Querying websites using compact skeletons by Rajaraman, Anand, Ullman, Jeffrey D.

“…Several commercial applications, such as online comparison shopping and process automation, require integrating information that is scattered across multiple…”
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Constructing virtual databases on the World-Wide Web by Rajaraman, Anand

“…The World-Wide Web contains a wealth of information on every imaginable topic. At the same time, relational database systems form the backbone of most…”
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SEISMIC: A Self-Exciting Point Process Model for Predicting Tweet Popularity by Zhao, Qingyuan, Erdogdu, Murat A, He, Hera Y, Rajaraman, Anand, Leskovec, Jure

“…KDD '15, Proceedings of the 21th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (2015), Pages 1513-1522 Social networking websites…”
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Virtual database technology: transforming the Internet into a database by Rajaraman, A., Norvig, P.

“…Much of the world's data lies outside relational databases-scattered across Web sites, file systems, nonrelational databases, and legacy applications. These…”
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Answering Queries Using Limited External Query Processors by Levy, Alon Y., Rajaraman, Anand, Ullman, Jeffrey D.

“…When answering queries using external information sources, the contents of the queries can be described by views. To answer a query, we must rewrite it using…”
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Muppet: MapReduce-Style Processing of Fast Data by Lam, Wang, Liu, Lu, Prasad, STS, Rajaraman, Anand, Vacheri, Zoheb, Doan, AnHai

“…Proceedings of the VLDB Endowment (PVLDB), Vol. 5, No. 12, pp. 1814-1825 (2012) MapReduce has emerged as a popular method to process big data. In the past few…”
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