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Welcome to U-papers

A publications repository from the Computer Science Department of the University of Chile

Latest publications

1011. Maximum-Weight Planar Boxes in O(n^2) Time (and Better).
Conference: Canadian Conference on Computational Geometry (Waterloo, Ontario, Canada). Pages: 151-156. Date: 2013.
Authors: Jérémy Barbay, Timothy Chan, Gonzalo Navarro, Pablo Pérez-Lantero
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1012. Solutions and Query Rewriting in Data Exchange.
Journal: Information and Computation. Volume: 228. Pages: 28-61. Date: July 2013.
Authors: Marcelo Arenas, Pablo Barceló, Leonid Libkin, Ronald Fagin
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1013. Graph Logics with Rational Relations.
Journal: Logical Methods in Computer Science. Volume: 9. Issue: 3. Pages: Article 1. Date: July 2013.
Authors: Pablo Barceló, Diego Figueira, Leonid Libkin
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1014. A Comprehensive System for Facial Animation of Generic 3D Head Models Driven by Speech.
Journal: EURASIP Journal on Audio, Speech, and Music Processing. Volume: 2013. Issue: 5. Date: February 2013.
Authors: Lucas D. Terissi, Mauricio Cerda, Juan C. Gomez, Nancy Hitschfeld, Bernard Girau
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1015. A Lightweight and Distributed Middleware to Provide Presence Awareness in Mobile Ubiquitous Systems.
Journal: Science of Computer Programming. Volume: 78. Issue: 10. Pages: 2009-2025. Date: October 2013.
Authors: Juan Rodríguez-Covili, Sergio Ochoa
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1016. Incremental Mapping Compilation in an Object-to-Relational Mapping System.
Conference: SIGMOD International Conference on Management of Data (New York, NY, USA). Publisher: ACM Press. Pages: 1269-1280. Date: 2013.
Authors: Philip A. Bernstein, Marie Jacob, Jorge Pérez, Guillem Rull, James Terwilliger
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1017. Semantic Acyclicity on Graph Databases.
Conference: ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems (New York, NY, USA). Publisher: ACM Press. Pages: 237-248. Date: 2013.
Authors: Pablo Barceló, Miguel Romero, Moshe Vardi
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1018. Encodings for Range Selection and Top-k Queries.
Editors: H.L. Bodlaender and G.F. Italiano. Conference: Annual European Symposium on Algorithms (Sophia Antipolis, France). Publisher: Springer-Verlag. Pages: 553-564. Date: 2013.
Authors: Roberto Grossi, John Iacono, Gonzalo Navarro, Rajeev Raman, S. Srinivasa Rao
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1019. Faster and Smaller Inverted Indices with Treaps.
Conference: Annual International ACM Conference on Research and Development in Information Retrieval (Dublin, Ireland). Publisher: ACM Press. Pages: 193-202. Date: 2013.
Authors: Roberto Konow, Gonzalo Navarro, Charles L.A. Clarke, Alejandro López-Ortiz
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1020. Querying Graph Databases.
Conference: ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems (New York, NY, USA). Publisher: ACM Press. Pages: 175-188. Date: 2013.
Authors: Pablo Barceló
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