|
Claudio Gutiérrez, Carlos Hurtado, Alejandro Vaisman. Introducing Time into RDF. To appear in IEEE Transactions on Knowledge and Data Engineering, Special Issue on Knowledge and Data Engineering in the Semantic Web Era (early 2007).
Ricardo Baeza-Yates, Carlos Hurtado, Marcelo Mendoza. Improving Search Engines by Query Clustering. To appear in Journal of the American Society for Information Science and Technology (JASIST), Special Issue on Mining Web Resources for Enhancing Information Retrieval (early 2007).
Carlos Hurtado, Alexandra Poulovassilis, Peter Wood. A Relaxed Approach to RDF Querying. To appear in 5th International Semantic Web Conference, Athens, GA, USA, Nov 2006. (LNCS).
Claudio Gutiérrez, Carlos Hurtado, Alejandro Vaisman. Updating Semantic Web Data. Technical Report TR/DCC-2006-2, DCC, Universidad de Chile, March, 2006.
Cecilia Bastarrica, Carlos Hurtado, Alejandro Vaisman. Version Management in Semantic Web Services Using OWL-S. Advances in Semantics for Web services 2006 (Workshop with the Fourth International Conference on Business Process Management), Vienna, Austria, September, 2006. (LNCS).
Claudio Gutiérrez, Carlos Hurtado, Alejandro Vaisman. The Meaning of Erasing in RDF under the Katsuno-Mendelzon Approach. Ninth International Workshop on the Web and Databases (WebDB 2006), Chicago, USA, June, 2006.
Carlos Hurtado, Alejandro Vaisman. Reasoning with Temporal Constraints in RDF. Fourth Workshop on Principles and Practice of Semantic Web Reasoning, Buvda Montenegro, June, 2006. (LNCS).
Carlos Hurtado and Mark Levene. Discovering Context-Topic Rules in Search Engine Logs. To appear in the 13th International Symposium on String Processing and Information Retrieval (SPIRE 2006), Glasgow, October, 2006.
Georges Dupret, Benjamin Piwowarski, Carlos Hurtado and Marcelo Mendoza. A Statistical Model of Query Log Generation. To appear in the 13th International Symposium on String Processing and Information Retrieval (SPIRE 2006), Glasgow, October, 2006.
Ariel Cid, Carlos Hurtado, Marcelo Mendoza. Automatic maintenance of Web directories using click-through data. Second International Workshop on Challenges in Web Information Retrieval and Integration (WIRI). April, 2006, Atlanta, USA.
Carlos Hurtado, Claudio Gutiérrez. Handling Structural Heterogeneity in OLAP. To appear as a chapter in Data Warehouses and OLAP: Concepts, Architectures and Solutions. R. Wrembler and C. Koncilia editors, Idea Group, Inc. 2006.
Claudio Gutiérrez, Carlos Hurtado, Alejandro Vaisman. Temporal RDF. (Best Paper Award) Second European Semantic Web Conferece (ESWC'05), Heraklion, Greece, May 2005. Lecture Notes in Computer Science, Volume 3532.
Ricardo Baeza-Yates, Carlos Hurtado, Marcelo Mendoza and Georges Dupret. Modeling user search behavior. LA-Web'05.
Carlos Hurtado, Claudio Gutiérrez, Alberto Mendelzon. Capturing Summarizability with Integrity Constraints in OLAP. ACM Transactions on Database Systems, vol 30, num 3, 2005.
Claudio Gutiérrez, Carlos Hurtado, Alberto Mendelzon. Foundations of Semantic Web Databases. Symposium on Principles of Database Systems (PODS), Paris, France, June, 2004.
Ricardo Baeza-Yates, Carlos Hurtado, Marcelo Mendoza. Query Recommendation using Query Logs in Search Engines. International Workshop on Clustering Information over the Web (ClustWeb, in conjunction with EDBT), Creete, Greece, March, 2004 (LNCS).
Ricardo Baeza-Yates, Carlos Hurtado, Marcelo Mendoza. Query Clustering for Boosting Web Page Ranking. Atlantic Web Intelligence Conference (AWIC), LNCS, Cancún, Mexico, May 2004.
Ricardo Baeza-Yates, Javier Ruiz-del-Solar, Rodrigo Verschae, Carlos Castillo, Carlos Hurtado. Content-based Image Retrieval and Characterization on Specific Web Collections. 3rd International Conference on Image and Video Retrieval (CIVR), LNCS, Doublin, Ireland, 2004.
Carlos Hurtado, Claudio Gutiérrez. Equivalence of OLAP Dimension Schemas. Third International Symposium on Foundations of Information and Knowledge Systems (FoIKS), February, Vienna, 2004.
Claudio Gutiérrez, Carlos Hurtado, Alberto Mendelzon. Formal Aspects of Querying RDF Databases. First VLDB International Workshop on Semantic Web and Databases (SWDB), Berlin, September, 2003.
Claudio Gutiérrez, Carlos Hurtado. RDF and Inconsistency. Dagstuhl-Seminar Nr. 03241, Inconsistency Tolerance, June, 2003.
Carlos Hurtado, Claudio Gutiérrez. Computing Cube View Dependences in OLAP Datacubes . 15th IEEE International Conference on Scientific and Statistical Database Management (SSDBM), July 2003.
Carlos Hurtado and Alberto Mendelzon. OLAP Dimension Constraints. Symposium on Principles of Database Systems (PODS), Madison, USA, June 2002.
Carlos Hurtado, Alberto Mendelzon. Reasoning about Summarizability in Heterogeneous Multidimensional Schemas. International Conference on Database Theory (ICDT), London January 2001.
Carlos Hurtado, Alberto Mendelzon, Alejandro Vaisman. Maintaining Data Cubes under Dimension Updates. IEEE International Conference on Data Engineering (ICDE), Sydney, Australia, 1999.
Carlos Hurtado, Alberto Mendelzon, Alejandro Vaisman. Updating OLAP Dimensions. ACM International Workshop on Data Warehousing and OLAP (DOLAP) 1999, Kansas City, USA.
Pablo Straub, Carlos Hurtado. Control in Multi-Threaded Information Systems. Advances in Computers, vol. 45, M. Zelkowitz, ed. Academic Press, 1997.
Pablo Straub, Carlos Hurtado. Understanding behavior of business process models. First International Conference on Coordination Models and Languages, Coordination. Lecture Notes in Computer Science vol. 1061, Springer, Cesena Italy, 1996.
Pablo Straub, Carlos Hurtado. Business Process Behavior is (Almost) Free-Choice. Computing Engineering in Systems Applications (CESA), Lille, France, July 9-12, 1996.
Pablo Straub, Carlos Hurtado. Avoiding useless work in workflow systems. International Conference on Information systems Analysis and Synthesis (ISAS'96). Orlando, July, 1996.
Pablo Straub, Carlos Hurtado. The simple control property of business process models. I XV International Conference of the Chilean Computer Science Society, Arica, Chile, October, 1995.
Pablo Straub, Carlos Hurtado. Modelación de Procesos de Trabajo en Contexto Organizacional. II Encuentro Chileno de Ciencia de la Computación, Concepción, Octubre, 1994.
|
