Welcome to U-papers
	A publications repository from the Computer Science Department of the University of Chile
	
Latest publications
| 1111. | 
			
				Do Static Type Systems Improve the Maintainability of
Software Systems? An Empirical Study. 			
			 Conference: IEEE International Conference on Program Comprehension (Passau, Germany). Publisher: IEEE Computer Society Press. Pages: 153-162. Date: 2012. Authors: Sebastian Kleinschmager, Stefan Hanenberg, Romain Robbes, Éric Tanter, Andreas Stefik  | 
		
						
				 
			
									
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| 1112. | 
			
				Snake Table: A Dynamic Pivot Table for Streams of k-NN
Searches. 			
			 Editors: Gonzalo Navarro, Vladimir Pestov. Conference: International Workshop on Similarity Search and Applications (Toronto, Canada). Publisher: IEEE Computer Society Press. Pages: 25-39. Date: 2012. Authors: Juan Manuel Barrios, Benjamin Bustos, Tomas Skopal  | 
		
						
				 
			
												
			
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| 1113. | 
			
				Relative Expressiveness of Nested Regular Expressions. 			
			 Conference: Alberto Mendelzon International Workshop on Foundations of Data Management (Ouro Preto, Brazil). Publisher: CEUR Publications. Pages: 180-195. Date: 2012. Authors: Pablo Barceló, Jorge Pérez, Juan Reutter  | 
		
									
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| 1114. | 
			
				On Low Treewidth Approximations of Conjunctive
Queries. 			
			 Conference: Alberto Mendelzon International Workshop on Foundations of Data Management (Ouro Preto, Brazil). Publisher: CEUR Publications. Pages: 91-101. Date: 2012. Authors: Pablo Barceló, Leonid Libkin, Miguel Romero  | 
		
									
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| 1115. | 
			
				New Lower and Upper Bounds for Representing Sequences. 			
			 Editors: Leah Epstein. Conference: Annual European Symposium on Algorithms (Ljubljana, Slovenia). Publisher: Springer-Verlag. Pages: 181-192. Date: 2012. Authors: Djamal Belazzougui, Gonzalo Navarro  | 
		
									
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| 1116. | 
			
				Short Transitive Signatures for Directed Trees. 			
			 Editors: Orr Dunkelman. Conference: The Cryptographer's Track at RSA Conference (San Francisco, CA). Publisher: Springer. Pages: 35-50. Date: 2012. Authors: Philippe Camacho, Alejandro Hevia  | 
		
									
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| 1117. | 
			
				Extensions during Software Evolution: Do Objects Meet Their
Promise?. 			
			 Editors: James Noble. Conference: European Conference on Object-Oriented Programming (Beijing, China). Publisher: Springer-Verlag. Pages: 28-52. Date: 2012. Authors: Romain Robbes, David Roethlisberger, Éric Tanter  | 
		
									
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| 1118. | 
			
				Static Analysis and Optimization of Semantic Web
Queries. 			
			 Conference: ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems (Scottsdale, AZ, USA). Publisher: ACM Press. Pages: 89-100. Date: 2012. Authors: Andrés Letelier, Jorge Pérez, Reinhard Pichler, Sebastian Skritek  | 
		
									
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| 1119. | 
			
				Refining Code Ownership with Synchronous Changes. 			
			 Journal: Empirical Software Engineering. Volume: 17. Issue: 4-5. Pages: 467-499. Date: August 2012. Authors: Romain Robbes, Michele Lanza, Lile Hattori  | 
		
						
				 
			
									
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| 1120. | 
			
				Evaluating Defect Prediction Approaches: A Benchmark and an
Extensive Comparison. 			
			 Journal: Empirical Software Engineering. Volume: 17. Issue: 4-5. Pages: 531-577. Date: August 2012. Authors: Marco D'Ambros, Michele Lanza, Romain Robbes  | 
		
						
				 
			
									
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