Malú Castellanos

Publication Activity (10 Years)

Years Active: 1991-2016
Publications (10 Years): 4

Top Topics

Opinion Summarization

Distributed Stream Processing

Business Intelligence

Top Venues

SIGMOD Conference

Publications

Hongkun Yu, Jingbo Shang, Meichun Hsu, Malú Castellanos, Jiawei Han
Data-Driven Contextual Valence Shifter Quantification for Multi-Theme Sentiment Analysis. CIKM (2016)
Jeff LeFevre, Rui Liu, Cornelio Inigo, Lupita Paz, Edward Ma, Malú Castellanos, Meichun Hsu
Building the Enterprise Fabric for Big Data with Vertica and Spark Integration. SIGMOD Conference (2016)
Malú Castellanos, Umeshwar Dayal, Nesime Tatbul, Damianos Chatziantoniou, Qiming Chen
Report on the 8th International Workshop on Business Intelligence for the Real-Time Enterprise (BIRTE'14). SIGMOD Rec. 44 (3) (2015)
Alekh Jindal, Samuel Madden, Malú Castellanos, Meichun Hsu
Graph analytics using vertica relational database. IEEE BigData (2015)
Alekh Jindal, Samuel Madden, Malú Castellanos, Meichun Hsu
Graph Analytics using the Vertica Relational Database. CoRR (2014)
Torben Bach Pedersen, Malú Castellanos, Umeshwar Dayal
Report on the Seventh International Workshop on Business Intelligence for the Real Time Enterprise (BIRTE 2013). SIGMOD Rec. 43 (4) (2014)
Qiming Chen, Meichun Hsu, Malú Castellanos
Backtrack-Based and Window-Oriented Optimistic Failure Recovery in Distributed Stream Processing. BIRTE (2014)
Mikalai Tsytsarau, Themis Palpanas, Malú Castellanos
Dynamics of news events and social media reaction. KDD (2014)
Geli Fei, Arjun Mukherjee, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh
Exploiting Burstiness in Reviews for Review Spammer Detection. ICWSM (2013)
Zhiyuan Chen, Arjun Mukherjee, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh
Leveraging Multi-Domain Prior Knowledge in Topic Models. IJCAI (2013)
Malú Castellanos, Umeshwar Dayal, Elke A. Rundensteiner
Report on the 6th international workshop on business intelligence for the real time enterprise. SIGMOD Rec. 42 (3) (2013)
Hyun Duk Kim, Malú Castellanos, Meichun Hsu, ChengXiang Zhai, Thomas A. Rietz, Daniel Diermeier
Mining causal topics in text data: iterative topic modeling with time series feedback. CIKM (2013)
Hyun Duk Kim, Malú Castellanos, Meichun Hsu, ChengXiang Zhai, Umeshwar Dayal, Riddhiman Ghosh
Ranking explanatory sentences for opinion summarization. SIGIR (2013)
Qiming Chen, Meichun Hsu, Malú Castellanos
Backtrack-Based Failure Recovery in Distributed Stream Processing. SNPD (2013)
Malú Castellanos, Florian Daniel, Irene Garrigós, Jose-Norberto Mazón
Business Intelligence and the Web - Guest editors' introduction. Inf. Syst. Frontiers 15 (3) (2013)
Matthias J. Sax, Malú Castellanos, Qiming Chen, Meichun Hsu
Aeolus: An optimizer for distributed intra-node-parallel streaming systems. ICDE (2013)
Hyun Duk Kim, Danila Nikitin, ChengXiang Zhai, Malú Castellanos, Meichun Hsu
Information Retrieval with Time Series Query. ICTIR (2013)
Hyun Duk Kim, Malú Castellanos, Meichun Hsu, ChengXiang Zhai, Umeshwar Dayal, Riddhiman Ghosh
Compact explanatory opinion summarization. CIKM (2013)
Zhiyuan Chen, Arjun Mukherjee, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh
Discovering coherent topics using general knowledge. CIKM (2013)
Arjun Mukherjee, Abhinav Kumar, Bing Liu, Junhui Wang, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh
Spotting opinion spammers using behavioral footprints. KDD (2013)
Zhiyuan Chen, Arjun Mukherjee, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh
Exploiting Domain Knowledge in Aspect Extraction. EMNLP (2013)
Matthias J. Sax, Malú Castellanos, Qiming Chen, Meichun Hsu
Performance optimization for distributed intra-node-parallel streaming systems. ICDE Workshops (2013)
Qiming Chen, Meichun Hsu, Malú Castellanos
Fault Tolerant Distributed Stream Processing based on Backtracking. Int. J. Networked Distributed Comput. 1 (4) (2013)
Zhiyuan Chen, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh
Identifying Intention Posts in Discussion Forums. HLT-NAACL (2013)
Umeshwar Dayal, Chetan Gupta, Malú Castellanos, Song Wang, Manolo García-Solaco
Of Cubes, DAGs and Hierarchical Correlations: A Novel Conceptual Model for Analyzing Social Media Data. ER (2012)
Geli Fei, Bing Liu, Meichun Hsu, Malú Castellanos, Riddhiman Ghosh
A Dictionary-Based Approach to Identifying Aspects Implied by Adjectives for Opinion Mining. COLING (Posters) (2012)
Malú Castellanos, Chetan Gupta, Song Wang, Umeshwar Dayal, Miguel Durazo
A platform for situational awareness in operational BI. Decis. Support Syst. 52 (4) (2012)
Jose-Norberto Mazón, Irene Garrigós, Florian Daniel, Malú Castellanos
Report of the international workshop on business intelligence and the web: BEWEB 2011. SIGMOD Rec. 41 (3) (2012)
Malú Castellanos, Meichun Hsu, Umeshwar Dayal, Riddhiman Ghosh, Mohamed Dekhil, Carlos Ceja Limon, Marcial Puchi, Perla Ruiz
Intention insider: discovering people's intentions in the social channel. EDBT (2012)
Hyun Duk Kim, ChengXiang Zhai, Thomas A. Rietz, Daniel Diermeier, Meichun Hsu, Malú Castellanos, Carlos Ceja Limon
InCaToMi: integrative causal topic miner between textual and non-textual time series data. CIKM (2012)
Alkis Simitsis, Kevin Wilkinson, Malú Castellanos, Umeshwar Dayal
Optimizing analytic data flows for multiple execution engines. SIGMOD Conference (2012)
Umeshwar Dayal, Kevin Wilkinson, Alkis Simitsis, Malú Castellanos, Lupita Paz
Optimization of Analytic Data Flows for Next Generation Business Intelligence Applications. TPCTC (2011)
Malú Castellanos, Riddhiman Ghosh, Yue Lu, Lei Zhang, Perla Ruiz, Mohamed Dekhil, Umeshwar Dayal, Meichun Hsu
LivePulse: tapping social media for sentiments in real-time. WWW (Companion Volume) (2011)
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 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
Process Mining Manifesto. Business Process Management Workshops (1) (2011)
Malú Castellanos, Fabio Casati, Umeshwar Dayal
A probabilistic-based approach to process model discovery. ICDE Workshops (2011)
Yue Lu, Malú Castellanos, Umeshwar Dayal, ChengXiang Zhai
Automatic construction of a context-aware sentiment lexicon: an optimization approach. WWW (2011)
Malú Castellanos, Umeshwar Dayal, Meichun Hsu, Riddhiman Ghosh, Mohamed Dekhil, Yue Lu, Lei Zhang, Mark Schreiman
LCI: a social channel analysis platform for live customer intelligence. SIGMOD Conference (2011)
Malú Castellanos, Song Wang, Umeshwar Dayal, Chetan Gupta
SIE-OBI: a streaming information extraction platform for operational business intelligence. SIGMOD Conference (2010)
Alkis Simitsis, Dimitrios Skoutas, Malú Castellanos
Representation of conceptual ETL designs in natural language using Semantic Web technology. Data Knowl. Eng. 69 (1) (2010)
Malú Castellanos, Bin Zhang, Ivo Jimenez, Perla Ruiz, Miguel Durazo, Umeshwar Dayal, Lily Jow
Data desensitization of customer data for use in optimizer performance experiments. ICDE (2010)
Alkis Simitsis, Kevin Wilkinson, Umeshwar Dayal, Malú Castellanos
Optimizing ETL workflows for fault-tolerance. ICDE (2010)
Kevin Wilkinson, Alkis Simitsis, Malú Castellanos, Umeshwar Dayal
Leveraging Business Process Models for ETL Design. ER (2010)
Malú Castellanos, Chetan Gupta, Song Wang, Umeshwar Dayal
Leveraging web streams for contractual situational awareness in operational BI. EDBT/ICDT Workshops (2010)
Malú Castellanos, Umeshwar Dayal, Meichun Hsu
Live Business Intelligence for the Real-Time Enterprise. From Active Data Management to Event-Based Systems and More (2010)
Malú Castellanos, Umeshwar Dayal, Song Wang, Chetan Gupta
Information Extraction, Real-Time Processing and DW2.0 in Operational Business Intelligence. DNIS (2010)
Malú Castellanos, Ana Karla Alves de Medeiros, Jan Mendling, Barbara Weber
Introduction to the Fifth International Workshop on Business Process Intelligence (BPI 2009). Business Process Management Workshops (2009)
Malú Castellanos, Ivo Jimenez, Neal Coddington, Hans Zeller, Steven Whang, Umeshwar Dayal
QuickStart: An Upfront Client-Based Design Advisor for Parallel Data Warehouses. ICDE (2009)
Alkis Simitsis, Kevin Wilkinson, Malú Castellanos, Umeshwar Dayal
QoX-driven ETL design: reducing the cost of ETL consulting engagements. SIGMOD Conference (2009)
Ming C. Hao, Halldór Janetzko, Ratnesh K. Sharma, Umeshwar Dayal, Daniel A. Keim, Malú Castellanos
Poster: Visual prediction of time series. IEEE VAST (2009)
Umeshwar Dayal, Malú Castellanos, Alkis Simitsis, Kevin Wilkinson
Data integration flows for business intelligence. EDBT (2009)
Malú Castellanos, Alkis Simitsis, Kevin Wilkinson, Umeshwar Dayal
Automating the loading of business process data warehouses. EDBT (2009)
Hamid R. Motahari Nezhad, Bryan Stephenson, Sharad Singhal, Malú Castellanos
Virtual Business Operating Environment in the Cloud: Conceptual Architecture and Challenges. ER (2009)
Umeshwar Dayal, Kevin Wilkinson, Alkis Simitsis, Malú Castellanos
Business Processes Meet Operational Business Intelligence. IEEE Data Eng. Bull. 32 (3) (2009)
Malú Castellanos
Challenges in Business Process Optimization. ENC (2008)
Malú Castellanos, Ana Karla Alves de Medeiros, Jan Mendling, Barbara Weber
Introduction to the Fourth International Workshop on Business Process Intelligence (BPI 2008). Business Process Management Workshops (2008)
Fausto Giunchiglia, Ling Feng, Malú Castellanos
ODBASE 2008 PC Co-chairs' Message. OTM Conferences (2) (2008)
Alkis Simitsis, Dimitrios Skoutas, Malú Castellanos
Natural language reporting for ETL processes. DOLAP (2008)
Umeshwar Dayal, Ravigopal Vennelakanti, Ratnesh K. Sharma, Malú Castellanos, Ming C. Hao, Chandrakant D. Patel
Collaborative Business Intelligence: Enabling Collaborative Decision Making in Enterprises. OTM Conferences (1) (2008)
Malú Castellanos, Alejandro P. Buchmann, Krithi Ramamritham
ICDE 2008 General Chairs Message. ICDE (2008)
Sharmila Subramaniam, Vana Kalogeraki, Dimitrios Gunopulos, Fabio Casati, Malú Castellanos, Umeshwar Dayal, Mehmet Sayal
Improving process models by discovering decision points. Inf. Syst. 32 (7) (2007)
Fabio Casati, Malú Castellanos, Norman Salazar, Umeshwar Dayal
Abstract Process Data Warehousing. ICDE (2007)
Malú Castellanos, Jan Mendling, Barbara Weber, Ton Weijters
Introduction to the Third Workshop on Business Process Intelligence (BPI 2007). Business Process Management Workshops (2007)
Fabio Casati, Malú Castellanos, Umeshwar Dayal, Norman Salazar
A Generic solution for Warehousing Business Process Data. VLDB (2007)
Malú Castellanos, Domenico Saccà, Ton Weijters
Preface. Business Process Management Workshops (2006)
Malú Castellanos, Norman Salazar, Fabio Casati, Umeshwar Dayal, Ming-Chien Shan
Predictive business operations management. Int. J. Comput. Sci. Eng. 2 (5/6) (2006)
Fabio Casati, Malú Castellanos, Umeshwar Dayal, Ming-Chien Shan
A Metric Definition, Computation, and Reporting Model for Business Operation Analysis. EDBT (2006)
Malú Castellanos, Fabio Casati
Panel on Business Process Intelligence. ICDE (2005)
Malú Castellanos, Fabio Casati, Ming-Chien Shan, Umeshwar Dayal
iBOM: A Platform for Intelligent Business Operation Management. ICDE (2005)
Malú Castellanos, Ton Weijters
Preface (BPI 2005). Business Process Management Workshops (2005)
Malú Castellanos, Fabio Casati, Mehmet Sayal, Umeshwar Dayal
Challenges in Business Process Analysis and Optimization. TES (2005)
Malú Castellanos, Norman Salazar, Fabio Casati, Umeshwar Dayal, Ming-Chien Shan
Predictive Business Operations Management. DNIS (2005)
Fabio Casati, Malú Castellanos, Umeshwar Dayal, Ming-Chien Shan
Probabilistic, context-sensitive, and goal-oriented service selection. ICSOC (2004)
Malú Castellanos, Fabio Casati, Umeshwar Dayal, Ming-Chien Shan
A Comprehensive and Automated Approach to Intelligent Business Processes Execution Analysis. Distributed Parallel Databases 16 (3) (2004)
Fabio Casati, Malú Castellanos, Ming-Chien Shan
Enterprise Cockpit for Business Operation Management. ER (2004)
Daniela Grigori, Fabio Casati, Malú Castellanos, Umeshwar Dayal, Mehmet Sayal, Ming-Chien Shan
Business Process Intelligence. Comput. Ind. 53 (3) (2004)
Malú Castellanos, Fabio Casati, Umeshwar Dayal, Ming-Chien Shan
Intelligent Management of SLAs for Composite Web Services. DNIS (2003)
Fabio Casati, Malú Castellanos, Umeshwar Dayal, Ming C. Hao, Mehmet Sayal, Ming-Chien Shan
Business Operation Intelligence Research at HP Labs. IEEE Data Eng. Bull. 25 (4) (2002)
Manuel García-Solaco, Malú Castellanos, Fèlix Saltor
A Semantic-Discriminated Approach to Integration of Federated Databases. CoopIS (1995)
Manuel García-Solaco, Fèlix Saltor, Malú Castellanos
A Structure Based Schema Integration Methodology. ICDE (1995)
Malú Castellanos, Thomas Kudrass, Fèlix Saltor, Manuel García-Solaco
Interdatabase Existence Dependencies: A Metaclass Approach. PDIS (1994)
Malú Castellanos, Fèlix Saltor, Manuel García-Solaco
Semantically Enriching Relational Databases into an Object Oriented Semantic Model. DEXA (1994)
Manuel García-Solaco, Malú Castellanos, Fèlix Saltor
Discovering Interdatabase Resemblance of Classes for Interoperable Databases. RIDE-IMS (1993)
Malú Castellanos
Semantic Enrichment of Interoperable Databases. RIDE-IMS (1993)
Malú Castellanos
A Methodology for Semantically Enriching Interoperable Databases. BNCOD (1993)
Fèlix Saltor, Malú Castellanos, Manuel García-Solaco
Overcoming Schematic Discrepancies in Interoperable Databases. DS-5 (1992)
Malú Castellanos, Fèlix Saltor, Manuel García-Solaco
A Canonical Model for the Interoperability Among Object-Oriented and Relational Databases. IWDOM (1992)
Fèlix Saltor, Malú Castellanos, Manuel García-Solaco
Suitability of Data Models as Canonical Models for Federated Databases. SIGMOD Rec. 20 (4) (1991)
Malú Castellanos, Fèlix Saltor
Semantic Enrichment of Database Schemas: An Object Oriented Approach. RIDE-IMS (1991)