Malú Castellanos

According to our database, Malú Castellanos authored at least 87 papers between 1991 and 2016.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2016

Building the Enterprise Fabric for Big Data with Vertica and Spark Integration.

Jeff LeFevre, Rui Liu, Cornelio Inigo, Lupita Paz, Edward Ma, Malú Castellanos, Meichun Hsu

Proceedings of the 2016 International Conference on Management of Data, 2016

Data-Driven Contextual Valence Shifter Quantification for Multi-Theme Sentiment Analysis.

Hongkun Yu, Jingbo Shang, Meichun Hsu, Malú Castellanos, Jiawei Han

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

2015

Report on the 8th International Workshop on Business Intelligence for the Real-Time Enterprise (BIRTE'14).

Malú Castellanos, Umeshwar Dayal, Nesime Tatbul, Damianos Chatziantoniou, Qiming Chen

SIGMOD Rec., 2015

Graph analytics using vertica relational database.

Alekh Jindal, Samuel Madden, Malú Castellanos, Meichun Hsu

Proceedings of the 2015 IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, October 29, 2015

2014

Report on the Seventh International Workshop on Business Intelligence for the Real Time Enterprise (BIRTE 2013).

Torben Bach Pedersen, Malú Castellanos, Umeshwar Dayal

SIGMOD Rec., 2014

Dynamics of news events and social media reaction.

Mikalai Tsytsarau, Themis Palpanas, Malú Castellanos

Proceedings of the 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2014

Backtrack-Based and Window-Oriented Optimistic Failure Recovery in Distributed Stream Processing.

Qiming Chen, Meichun Hsu, Malú Castellanos

Proceedings of the Enabling Real-Time Business Intelligence - International Workshops, 2014

2013

Report on the 6th international workshop on business intelligence for the real time enterprise.

Malú Castellanos, Umeshwar Dayal, Elke A. Rundensteiner

SIGMOD Rec., 2013

Business Intelligence and the Web - Guest editors' introduction.

Malú Castellanos, Florian Daniel, Irene Garrigós, Jose-Norberto Mazón

Inf. Syst. Frontiers, 2013

Fault Tolerant Distributed Stream Processing based on Backtracking.

Qiming Chen, Meichun Hsu, Malú Castellanos

Int. J. Networked Distributed Comput., 2013

Backtrack-Based Failure Recovery in Distributed Stream Processing.

Qiming Chen, Meichun Hsu, Malú Castellanos

Proceedings of the 14th ACIS International Conference on Software Engineering, 2013

Ranking explanatory sentences for opinion summarization.

Hyun Duk Kim, Malú Castellanos, Meichun Hsu, ChengXiang Zhai, Umeshwar Dayal, Riddhiman Ghosh

Proceedings of the 36th International ACM SIGIR conference on research and development in Information Retrieval, 2013

Identifying Intention Posts in Discussion Forums.

Zhiyuan Chen, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2013

Spotting opinion spammers using behavioral footprints.

Arjun Mukherjee, Abhinav Kumar, Bing Liu, Junhui Wang, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh

Proceedings of the 19th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2013

Leveraging Multi-Domain Prior Knowledge in Topic Models.

Zhiyuan Chen, Arjun Mukherjee, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh

Proceedings of the IJCAI 2013, 2013

Exploiting Burstiness in Reviews for Review Spammer Detection.

Geli Fei, Arjun Mukherjee, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh

Proceedings of the Seventh International Conference on Weblogs and Social Media, 2013

Information Retrieval with Time Series Query.

Hyun Duk Kim, Danila Nikitin, ChengXiang Zhai, Malú Castellanos, Meichun Hsu

Proceedings of the International Conference on the Theory of Information Retrieval, 2013

Performance optimization for distributed intra-node-parallel streaming systems.

Matthias J. Sax, Malú Castellanos, Qiming Chen, Meichun Hsu

Proceedings of the Workshops Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

Aeolus: An optimizer for distributed intra-node-parallel streaming systems.

Matthias J. Sax, Malú Castellanos, Qiming Chen, Meichun Hsu

Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

Exploiting Domain Knowledge in Aspect Extraction.

Zhiyuan Chen, Arjun Mukherjee, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh

Proceedings of the 2013 Conference on Empirical Methods in Natural Language Processing, 2013

Mining causal topics in text data: iterative topic modeling with time series feedback.

Hyun Duk Kim, Malú Castellanos, Meichun Hsu, ChengXiang Zhai, Thomas A. Rietz, Daniel Diermeier

Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

Compact explanatory opinion summarization.

Hyun Duk Kim, Malú Castellanos, Meichun Hsu, ChengXiang Zhai, Umeshwar Dayal, Riddhiman Ghosh

Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

Discovering coherent topics using general knowledge.

Zhiyuan Chen, Arjun Mukherjee, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh

Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

2012

Report of the international workshop on business intelligence and the web: BEWEB 2011.

Jose-Norberto Mazón, Irene Garrigós, Florian Daniel, Malú Castellanos

SIGMOD Rec., 2012

A platform for situational awareness in operational BI.

Malú Castellanos, Chetan Gupta, Song Wang, Umeshwar Dayal, Miguel Durazo

Decis. Support Syst., 2012

Optimizing analytic data flows for multiple execution engines.

Alkis Simitsis, Kevin Wilkinson, Malú Castellanos, Umeshwar Dayal

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2012

Of Cubes, DAGs and Hierarchical Correlations: A Novel Conceptual Model for Analyzing Social Media Data.

Umeshwar Dayal, Chetan Gupta, Malú Castellanos, Song Wang, Manolo García-Solaco

Proceedings of the Conceptual Modeling, 2012

Intention insider: discovering people's intentions in the social channel.

Malú Castellanos, Meichun Hsu, Umeshwar Dayal, Riddhiman Ghosh, Mohamed Dekhil, Carlos Ceja Limon, Marcial Puchi, Perla Ruiz

Proceedings of the 15th International Conference on Extending Database Technology, 2012

A Dictionary-Based Approach to Identifying Aspects Implied by Adjectives for Opinion Mining.

Geli Fei, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh

Proceedings of the COLING 2012, 2012

InCaToMi: integrative causal topic miner between textual and non-textual time series data.

Hyun Duk Kim, ChengXiang Zhai, Thomas A. Rietz, Daniel Diermeier, Meichun Hsu, Malú Castellanos, Carlos Ceja Limon

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

2011

Automatic construction of a context-aware sentiment lexicon: an optimization approach.

Yue Lu, Malú Castellanos, Umeshwar Dayal, ChengXiang Zhai

Proceedings of the 20th International Conference on World Wide Web, 2011

LivePulse: tapping social media for sentiments in real-time.

Malú Castellanos, Riddhiman Ghosh, Yue Lu, Lei Zhang, Perla Ruiz, Mohamed Dekhil, Umeshwar Dayal, Meichun Hsu

Proceedings of the 20th International Conference on World Wide Web, 2011

Optimization of Analytic Data Flows for Next Generation Business Intelligence Applications.

Umeshwar Dayal, Kevin Wilkinson, Alkis Simitsis, Malú Castellanos, Lupita Paz

Proceedings of the Topics in Performance Evaluation, Measurement and Characterization, 2011

LCI: a social channel analysis platform for live customer intelligence.

Malú Castellanos, Umeshwar Dayal, Meichun Hsu, Riddhiman Ghosh, Mohamed Dekhil, Yue Lu, Lei Zhang, Mark Schreiman

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2011

A probabilistic-based approach to process model discovery.

Malú Castellanos, Fabio Casati, Umeshwar Dayal

Proceedings of the Workshops Proceedings of the 27th International Conference on Data Engineering, 2011

Process Mining Manifesto.

Wil M. P. van der Aalst, Arya Adriansyah, Ana Karla Alves de Medeiros, Franco Arcieri, Thomas Baier, Tobias Blickle, R. P. Jagadeesh Chandra Bose, Peter van den Brand, Ronald Brandtjen, Joos C. A. M. Buijs, Andrea Burattin, Josep Carmona, Malú Castellanos, Jan Claes, Jonathan E. Cook, Nicola Costantini, Francisco Curbera, Ernesto Damiani, Massimiliano de Leoni, Pavlos Delias, Boudewijn F. van Dongen, Marlon Dumas, Schahram Dustdar, Dirk Fahland, Diogo R. Ferreira, Walid Gaaloul, Frank van Geffen, Sukriti Goel, Christian W. Günther, Antonella Guzzo, Paul Harmon, Arthur H. M. ter Hofstede, John Hoogland, Jon Espen Ingvaldsen, Koki Kato, Rudolf Kuhn, Akhil Kumar, Marcello La Rosa, Fabrizio Maria Maggi, Donato Malerba, R. S. Mans, Alberto Manuel, Martin McCreesh, Paola Mello, Jan Mendling, Marco Montali, Hamid R. Motahari Nezhad, Michael zur Muehlen, Jorge Munoz-Gama, Luigi Pontieri, Joel Ribeiro, Anne Rozinat, Hugo Seguel Pérez, Ricardo Seguel Pérez, Marcos Sepúlveda, Jim Sinur, Pnina Soffer, Minseok Song, Alessandro Sperduti, Giovanni Stilo, Casper Stoel, Keith D. Swenson, Maurizio Talamo, Wei Tan, Chris Turner, Jan Vanthienen, George Varvaressos, Eric Verbeek, Marc Verdonk, Roberto Vigo, Jianmin Wang, Barbara Weber, Matthias Weidlich, Ton Weijters, Lijie Wen, Michael Westergaard, Moe Thandar Wynn

Proceedings of the Business Process Management Workshops, 2011

2010

Representation of conceptual ETL designs in natural language using Semantic Web technology.

Alkis Simitsis, Dimitrios Skoutas, Malú Castellanos

Data Knowl. Eng., 2010

SIE-OBI: a streaming information extraction platform for operational business intelligence.

Malú Castellanos, Song Wang, Umeshwar Dayal, Chetan Gupta

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2010

Optimizing ETL workflows for fault-tolerance.

Alkis Simitsis, Kevin Wilkinson, Umeshwar Dayal, Malú Castellanos

Proceedings of the 26th International Conference on Data Engineering, 2010

Data desensitization of customer data for use in optimizer performance experiments.

Malú Castellanos, Bin Zhang, Ivo Jimenez, Perla Ruiz, Miguel Durazo, Umeshwar Dayal, Lily Jow

Proceedings of the 26th International Conference on Data Engineering, 2010

Leveraging Business Process Models for ETL Design.

Kevin Wilkinson, Alkis Simitsis, Malú Castellanos, Umeshwar Dayal

Proceedings of the Conceptual Modeling, 2010

Leveraging web streams for contractual situational awareness in operational BI.

Malú Castellanos, Chetan Gupta, Song Wang, Umeshwar Dayal

Proceedings of the 2010 EDBT/ICDT Workshops, Lausanne, Switzerland, March 22-26, 2010, 2010

Information Extraction, Real-Time Processing and DW2.0 in Operational Business Intelligence.

Malú Castellanos, Umeshwar Dayal, Song Wang, Chetan Gupta

Proceedings of the Databases in Networked Information Systems, 6th International Workshop, 2010

Live Business Intelligence for the Real-Time Enterprise.

Malú Castellanos, Umeshwar Dayal, Meichun Hsu

Proceedings of the From Active Data Management to Event-Based Systems and More, 2010

2009

Business Processes Meet Operational Business Intelligence.

Umeshwar Dayal, Kevin Wilkinson, Alkis Simitsis, Malú Castellanos

IEEE Data Eng. Bull., 2009

QoX-driven ETL design: reducing the cost of ETL consulting engagements.

Alkis Simitsis, Kevin Wilkinson, Malú Castellanos, Umeshwar Dayal

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2009

Poster: Visual prediction of time series.

Ming C. Hao, Halldór Janetzko, Ratnesh K. Sharma, Umeshwar Dayal, Daniel A. Keim, Malú Castellanos

Proceedings of the 4th IEEE Symposium on Visual Analytics Science and Technology, 2009

QuickStart: An Upfront Client-Based Design Advisor for Parallel Data Warehouses.

Malú Castellanos, Ivo Jimenez, Neal Coddington, Hans Zeller, Steven Whang, Umeshwar Dayal

Proceedings of the 25th International Conference on Data Engineering, 2009

Virtual Business Operating Environment in the Cloud: Conceptual Architecture and Challenges.

Hamid R. Motahari Nezhad, Bryan Stephenson, Sharad Singhal, Malú Castellanos

Proceedings of the Conceptual Modeling, 2009

Data integration flows for business intelligence.

Umeshwar Dayal, Malú Castellanos, Alkis Simitsis, Kevin Wilkinson

Proceedings of the EDBT 2009, 2009

Automating the loading of business process data warehouses.

Malú Castellanos, Alkis Simitsis, Kevin Wilkinson, Umeshwar Dayal

Proceedings of the EDBT 2009, 2009

Introduction to the Fifth International Workshop on Business Process Intelligence (BPI 2009).

Malú Castellanos, Ana Karla Alves de Medeiros, Jan Mendling, Barbara Weber

Proceedings of the Business Process Management Workshops, 2009

Business Process Intelligence.

Malú Castellanos, Ana Karla Alves de Medeiros, Jan Mendling, Barbara Weber, A. J. M. M. Weijters

Proceedings of the Handbook of Research on Business Process Modeling., 2009

2008

ODBASE 2008 PC Co-chairs' Message.

Fausto Giunchiglia, Ling Feng, Malú Castellanos

Proceedings of the On the Move to Meaningful Internet Systems: OTM 2008, 2008

Collaborative Business Intelligence: Enabling Collaborative Decision Making in Enterprises.

Umeshwar Dayal, Ravigopal Vennelakanti, Ratnesh K. Sharma, Malú Castellanos, Ming C. Hao, Chandrakant D. Patel

Proceedings of the On the Move to Meaningful Internet Systems: OTM 2008, 2008

ICDE 2008 General Chairs Message.

Malú Castellanos, Alejandro P. Buchmann, Krithi Ramamritham

Proceedings of the 24th International Conference on Data Engineering, 2008

Challenges in Business Process Optimization.

Malú Castellanos

Proceedings of the Ninth Mexican International Conference on Computer Science, 2008

Natural language reporting for ETL processes.

Alkis Simitsis, Dimitrios Skoutas, Malú Castellanos

Proceedings of the DOLAP 2008, 2008

Introduction to the Fourth International Workshop on Business Process Intelligence (BPI 2008).

Malú Castellanos, Ana Karla Alves de Medeiros, Jan Mendling, Barbara Weber

Proceedings of the Business Process Management Workshops, 2008

2007

Improving process models by discovering decision points.

Sharmila Subramaniam, Vana Kalogeraki, Dimitrios Gunopulos, Fabio Casati, Malú Castellanos, Umeshwar Dayal, Mehmet Sayal

Inf. Syst., 2007

A Generic solution for Warehousing Business Process Data.

Fabio Casati, Malú Castellanos, Umeshwar Dayal, Norman Salazar

Proceedings of the 33rd International Conference on Very Large Data Bases, 2007

Abstract Process Data Warehousing.

Fabio Casati, Malú Castellanos, Norman Salazar, Umeshwar Dayal

Proceedings of the 23rd International Conference on Data Engineering, 2007

Introduction to the Third Workshop on Business Process Intelligence (BPI 2007).

Malú Castellanos, Jan Mendling, Barbara Weber, Ton Weijters

Proceedings of the Business Process Management Workshops, 2007

2006

Predictive business operations management.

Malú Castellanos, Norman Salazar, Fabio Casati, Umeshwar Dayal, Ming-Chien Shan

Int. J. Comput. Sci. Eng., 2006

A Metric Definition, Computation, and Reporting Model for Business Operation Analysis.

Fabio Casati, Malú Castellanos, Umeshwar Dayal, Ming-Chien Shan

Proceedings of the Advances in Database Technology, 2006

Preface.

Malú Castellanos, Domenico Saccà, Ton Weijters

Proceedings of the Business Process Management Workshops, 2006

2005

Challenges in Business Process Analysis and Optimization.

Malú Castellanos, Fabio Casati, Mehmet Sayal, Umeshwar Dayal

Proceedings of the Technologies for E-Services, 6th International Workshop, 2005

iBOM: A Platform for Intelligent Business Operation Management.

Malú Castellanos, Fabio Casati, Ming-Chien Shan, Umeshwar Dayal

Proceedings of the 21st International Conference on Data Engineering, 2005

Panel on Business Process Intelligence.

Malú Castellanos, Fabio Casati

Proceedings of the 21st International Conference on Data Engineering, 2005

Preface (BPI 2005).

Malú Castellanos, Ton Weijters

Proceedings of the Business Process Management Workshops, 2005

2004

A Comprehensive and Automated Approach to Intelligent Business Processes Execution Analysis.

Malú Castellanos, Fabio Casati, Umeshwar Dayal, Ming-Chien Shan

Distributed Parallel Databases, 2004

Business Process Intelligence.

Daniela Grigori, Fabio Casati, Malú Castellanos, Umeshwar Dayal, Mehmet Sayal, Ming-Chien Shan

Comput. Ind., 2004

Probabilistic, context-sensitive, and goal-oriented service selection.

Fabio Casati, Malú Castellanos, Umeshwar Dayal, Ming-Chien Shan

Proceedings of the Service-Oriented Computing, 2004

Enterprise Cockpit for Business Operation Management.

Fabio Casati, Malú Castellanos, Ming-Chien Shan

Proceedings of the Conceptual Modeling, 2004

2003

Intelligent Management of SLAs for Composite Web Services.

Malú Castellanos, Fabio Casati, Umeshwar Dayal, Ming-Chien Shan

Proceedings of the Databases in Networked Information Systems, 2003

2002

Business Operation Intelligence Research at HP Labs.

Fabio Casati, Malú Castellanos, Umeshwar Dayal, Ming C. Hao, Mehmet Sayal, Ming-Chien Shan

IEEE Data Eng. Bull., 2002

1995

A Structure Based Schema Integration Methodology.

Manuel García-Solaco, Fèlix Saltor, Malú Castellanos

Proceedings of the Eleventh International Conference on Data Engineering, 1995

A Semantic-Discriminated Approach to Integration of Federated Databases.

Manuel García-Solaco, Malú Castellanos, Fèlix Saltor

Proceedings of the Third International Conference on Cooperative Information Systems (CoopIS-95), 1995

1994

Interdatabase Existence Dependencies: A Metaclass Approach.

Malú Castellanos, Thomas Kudrass, Fèlix Saltor, Manuel García-Solaco

Proceedings of the Third International Conference on Parallel and Distributed Information Systems (PDIS 94), 1994

Semantically Enriching Relational Databases into an Object Oriented Semantic Model.

Malú Castellanos, Fèlix Saltor, Manuel García-Solaco

Proceedings of the Database and Expert Systems Applications, 5th International Conference, 1994

1993

Discovering Interdatabase Resemblance of Classes for Interoperable Databases.

Manuel García-Solaco, Malú Castellanos, Fèlix Saltor

Proceedings of the RIDE-IMS '93, 1993

Semantic Enrichment of Interoperable Databases.

Malú Castellanos

Proceedings of the RIDE-IMS '93, 1993

A Methodology for Semantically Enriching Interoperable Databases.

Malú Castellanos

Proceedings of the Advances in Databases, 11th British National Conference on Databases, 1993

1992

A Canonical Model for the Interoperability Among Object-Oriented and Relational Databases.

Malú Castellanos, Fèlix Saltor, Manuel García-Solaco

Proceedings of the Distributed Object Management, 1992

Overcoming Schematic Discrepancies in Interoperable Databases.

Fèlix Saltor, Malú Castellanos, Manuel García-Solaco

Proceedings of the IFIP WG 2.6 Database Semantics Conference on Interoperable Database Systems (DS-5), 1992

1991

Suitability of Data Models as Canonical Models for Federated Databases.

Fèlix Saltor, Malú Castellanos, Manuel García-Solaco

SIGMOD Rec., 1991

Semantic Enrichment of Database Schemas: An Object Oriented Approach.

Malú Castellanos, Fèlix Saltor

Proceedings of the RIDE-IMS '91, 1991