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- 1Natural language queries
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2007
Rafiei, Davood, Chubak, Pirooz
Technical report TR07-08. With the vast amount of information stored in natural language text, sophisticated query engines are needed to pull data and effectively relate the pieces. While there has been a great deal of activity around semistructured data and in particular XML, there has not been...
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Instrumenting Memory Accesses in the Open Research Compiler: A Case Study of our CMPUT 680 Course Project
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Andrusky, Kevin, Curial, Stephen
Technical report TR06-18. This document is designed to help fill the void that exists because of the lack of publicly available docume ntation for the Open Research Compiler (ORC) and to help make modifying the ORC seem a less daunting process. The information contained in this document is...
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2004
Sander, Joerg, Moise, Gabriela, Rafiei, Davood
Technical report TR04-24. This thesis studies the problem of effectively finding related pages on the Web, where given the URL of a page, one wants to find other pages that are on the same topic. This is a both simple and natural way of searching for resources without being forced to formulate a...
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2005
Rafiei, Davood, Moise, Daniel, Sun, Dabo
Technical report TR05-16. We present a concise and accurate structural summary of XML documents and show that this summary can be used to effectively cluster documents that belong to a structurally similar class. We present efficient formulations of similarity between structural summaries that...
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2005
Curial, Stephen, Rafiei, Davood
Technical report TR05-08. We study the problem of visualizing large networks and develop techniques for effectively abstracting a network and reducing the size to a level that can be clearly viewed. Our size reduction techniques are based on sampling, where only a sample instead of the full...
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2002
Rafiei, Davood, Oliveira, Stanley
Technical report TR02-11. Various query languages have been proposed for XML, some inspired by database query languages (e.g. SQL and OQL) and others introduced by documents community. To fulfill its role of a standardization body,W3C has identified a number of requirements for XML query...