Carlos Hurtado Larrain

2007

Carlos Hurtado, Alexandra Poulovassilis, Peter Wood. Query Relaxation in RDF. To appear in Journal of Data Semantics, Vol. X, Springer, 2007.

Claudio Gutiérrez, Carlos Hurtado, Alejandro Vaisman. Introducing Time into RDF. IEEE Transactions on Knowledge and Data Engineering, Special Issue on Knowledge and Data Engineering in the Semantic Web Era, Vol. 19, No. 2, pages 207-218, 2007.

Ricardo Baeza-Yates, Carlos Hurtado, Marcelo Mendoza. Improving Search Engines by Query Clustering. Journal of the American Society for Information Science and Technology (JASIST), Special Issue on Mining Web Resources for Enhancing Information Retrieval, Vol. 58, No. 12, 2007.

Carlos Hurtado, Claudio Gutiérrez. Handling Structural Heterogeneity in OLAP. Chapter in Data Warehouses and OLAP: Concepts, Architectures and Solutions. R. Wrembler and C. Koncilia editors, Idea Group, Inc. 2007.

2006

Carlos Hurtado, Alexandra Poulovassilis, Peter Wood. A Relaxed Approach to RDF Querying. 5th International Semantic Web Conference, ISWC 2006, Athens, GA, USA, November 5-9, 2006, Proceedings. Lecture Notes in Computer Science 4273 Springer 2006, pages 314-328.

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. Business Process Management Workshops, BPM 2006 International Workshops, BPD, BPI, ENEI, GPWW, DPM, semantics4ws, Vienna, Austria, September 4-7, 2006, Proceedings. Lecture Notes in Computer Science 4103 Springer 2006, pages 483-494.

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. Principles and Practice of Semantic Web Reasoning, 4th International Workshop, PPSWR 2006, Budva, Montenegro, June 10-11, 2006, Revised Selected Papers. Lecture Notes in Computer Science 4187 Springer 2006, pages 164-178.

Carlos Hurtado and Mark Levene. Discovering Context-Topic Rules in Search Engine Logs. String Processing and Information Retrieval, 13th International Conference, SPIRE 2006, Glasgow, UK, October 11-13, 2006, Proceedings. Lecture Notes in Computer Science 4209 Springer 2006, 346-353.

Georges Dupret, Benjamin Piwowarski, Carlos Hurtado and Marcelo Mendoza. A Statistical Model of Query Log Generation. String Processing and Information Retrieval, 13th International Conference, SPIRE 2006, Glasgow, UK, October 11-13, 2006, Proceedings. Lecture Notes in Computer Science 4209 Springer 2006, pages 217-228.

Ariel Cid, Carlos Hurtado, Marcelo Mendoza. Automatic maintenance of Web directories using click-through data. Proceedings of the 22nd International Conference on Data Engineering Workshops, ICDE 2006, 3-7 April 2006, Atlanta, GA, USA. IEEE Computer Society 2006.

2005

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.

Carlos Hurtado, Claudio Gutiérrez, Alberto Mendelzon. Capturing Summarizability with Integrity Constraints in OLAP. ACM Transactions on Database Systems, Vol. 30, No. 3, 2005.

Ricardo Baeza-Yates, Carlos Hurtado, Marcelo Mendoza and Georges Dupret. Modeling user search behavior. LA-Web'05.

2004

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).

Carlos Hurtado, Claudio Gutiérrez. Equivalence of OLAP Dimension Schemas. Third International Symposium on Foundations of Information and Knowledge Systems (FoIKS), February, Vienna, 2004.

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, Irelando, 20 04.

2003

Claudio Gutiérrez, Carlos Hurtado, Alberto Mendelzon. Formal Aspects of Querying RDF Databases. First VLDB International Workshop on Sematic 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.

2002

Carlos Hurtado and Alberto Mendelzon. OLAP Dimension Constraints. Symposium on Principles of Database Systems (PODS), Madison, USA, June 2002.

2001

Carlos Hurtado, Alberto Mendelzon. Reasoning about Summarizability in Heterogeneous Multidimensional Schemas. International Conference on Database Theory (ICDT), London January 2001.

1999

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.

1997

Pablo Straub, Carlos Hurtado. Control in Multi-Threaded Information Systems. Advances in Computers, vol. 45, M. Zelkowitz, ed. Academic Press, 1997.

1996

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.

1995

Pablo Straub, Carlos Hurtado. The simple control property of business process models. International Conference of the Chilean Computer Science Society, Arica, Chile, October, 1995.