Umeshwar Dayal

Publication Activity (10 Years)

Years Active: 1978-2022
Publications (10 Years): 1

Top Venues

SIGMOD Rec.

Fundam. Informaticae

HICSS

MWSCAS

Publications

Umeshwar Dayal, Manish Gupta, Dipanjan Ghosh, Dinesh Wadhawan, Archana Morrow, Sadanori Horiguchi, Haiyan Wang, Aniruddha Rajendra Rao, Anastasia Osling, Chetan Gupta, Ravigopal Vennelakanti, Amit Kumar
Enabling Product Circularity Through Big Data Analytics and Digitalization. MWSCAS (2022)
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)
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)
Sebastian Mittelstädt, Ming C. Hao, Umeshwar Dayal, Meichun Hsu, Joseph Terdiman, Daniel A. Keim
Advanced visual analytics interfaces for adverse drug event detection. AVI (2014)
Umeshwar Dayal, Chetan Gupta, Ravigopal Vennelakanti, Marcos R. Vieira, Song Wang
An Approach to Benchmarking Industrial Big Data Applications. WBDB (2014)
Ming C. Hao, Christian Rohrdantz, Halldor Janetzko, Daniel A. Keim, Umeshwar Dayal, Lars-Erik Haug, Meichun Hsu, Florian Stoffel
Visual sentiment analysis of customer feedback streams using geo-temporal term associations. Inf. Vis. 12 (3-4) (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)
Alkis Simitsis, Kevin Wilkinson, Umeshwar Dayal
Hybrid Analytic Flows - the Case for Optimization. Fundam. Informaticae 128 (3) (2013)
Alkis Simitsis, Kevin Wilkinson, Umeshwar Dayal, Meichun Hsu
HFMS: Managing the lifecycle and complexity of hybrid analytic data flows. ICDE (2013)
Hyun Duk Kim, Malú Castellanos, Meichun Hsu, ChengXiang Zhai, Umeshwar Dayal, Riddhiman Ghosh
Ranking explanatory sentences for opinion summarization. SIGIR (2013)
Ming C. Hao, Manish Marwah, Sebastian Mittelstädt, Halldór Janetzko, Daniel A. Keim, Umeshwar Dayal, Cullen Bash, Carlos J. Felix, Chandrakant D. Patel, Meichun Hsu, Yuan Chen, Michael Hund
Visual analytics of cyber physical data streams using spatio-temporal radial pixel visualization. Visualization and Data Analysis (2013)
Hyun Duk Kim, Malú Castellanos, Meichun Hsu, ChengXiang Zhai, Umeshwar Dayal, Riddhiman Ghosh
Compact explanatory opinion summarization. CIKM (2013)
Emanuel Vianna, Giovanni Comarela, Tatiana Pontes, Jussara M. Almeida, Virgílio A. F. Almeida, Kevin Wilkinson, Harumi A. Kuno, Umeshwar Dayal
Analytical Performance Models for MapReduce Workloads. Int. J. Parallel Program. 41 (4) (2013)
Halldor Janetzko, Ming C. Hao, Sebastian Mittelstädt, Umeshwar Dayal, Daniel A. Keim
Enhancing Scatter Plots Using Ellipsoid Pixel Placement and Shading. HICSS (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)
Malú Castellanos, Chetan Gupta, Song Wang, Umeshwar Dayal, Miguel Durazo
A platform for situational awareness in operational BI. Decis. Support Syst. 52 (4) (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)
Alkis Simitsis, Chetan Gupta, Kevin Wilkinson, Umeshwar Dayal
Optimizing Flows for Real Time Operations Management. SSDBM (2012)
Ming C. Hao, Manish Marwah, Sebastian Mittelstädt, Halldór Janetzko, Daniel A. Keim, Umeshwar Dayal, Cullen Bash, Carlos J. Felix, Chandrakant D. Patel, Meichun Hsu, Yuan Chen
Exploring cyber physical data streams using Radial Pixel Visualizations. IEEE VAST (2012)
Christian Rohrdantz, Ming C. Hao, Umeshwar Dayal, Lars-Erik Haug, Daniel A. Keim
Feature-Based Visual Sentiment Analysis of Text Document Streams. ACM Trans. Intell. Syst. Technol. 3 (2) (2012)
Ming C. Hao, Manish Marwah, Halldór Janetzko, Umeshwar Dayal, Daniel A. Keim, Debprakash Patnaik, Naren Ramakrishnan, Ratnesh K. Sharma
Visual exploration of frequent patterns in multivariate time series. Inf. Vis. 11 (1) (2012)
Alkis Simitsis, Kevin Wilkinson, Malú Castellanos, Umeshwar Dayal
Optimizing analytic data flows for multiple execution engines. SIGMOD Conference (2012)
Ming C. Hao, Christian Rohrdantz, Halldór Janetzko, Daniel A. Keim, Umeshwar Dayal, Lars-Erik Haug, Meichun Hsu
Integrating sentiment analysis and term associations with geo-temporal visualizations on customer feedback streams. Visualization and Data Analysis (2012)
Umeshwar Dayal, Johann Eder, Hajo A. Reijers
Guest editorial: Business process management. Data Knowl. Eng. 70 (5) (2011)
Umeshwar Dayal, Kevin Wilkinson, Alkis Simitsis, Malú Castellanos, Lupita Paz
Optimization of Analytic Data Flows for Next Generation Business Intelligence Applications. TPCTC (2011)
Ming C. Hao, Christian Rohrdantz, Halldor Janetzko, Umeshwar Dayal, Daniel A. Keim, Lars-Erik Haug, Meichun Hsu
Visual sentiment analysis on twitter data streams. IEEE VAST (2011)
Emanuel Vianna, Giovanni Comarela, Tatiana Pontes, Jussara M. Almeida, Virgílio A. F. Almeida, Kevin Wilkinson, Harumi A. Kuno, Umeshwar Dayal
Modeling the Performance of the Hadoop Online Prototype. SBAC-PAD (2011)
Krishnamurthy Viswanathan, Chetan Gupta, Choudur Lakshminarayan, Ming C. Hao, Umeshwar Dayal, Ravigopal Vennelakanti, Paul Helm, Sumitha Rangaiah, Harikrishnam-Raju Sagiraju, Sunil Doddmani
An Application of Sensor and Streaming Analytics to Oil Production. COMAD (2011)
Ming C. Hao, Manish Marwah, Halldór Janetzko, Ratnesh Sharma, Daniel A. Keim, Umeshwar Dayal, Debprakash Patnaik, Naren Ramakrishnan
Visualizing frequent patterns in large multivariate time series. Visualization and Data Analysis (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)
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)
Surajit Chaudhuri, Umeshwar Dayal, Vivek R. Narasayya
An overview of business intelligence technology. Commun. ACM 54 (8) (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)
Ming C. Hao, Halldór Janetzko, Sebastian Mittelstädt, W. Hill, Umeshwar Dayal, Daniel A. Keim, Manish Marwah, Ratnesh K. Sharma
A Visual Analytics Approach for Peak-Preserving Prediction of Large Seasonal Time Series. Comput. Graph. Forum 30 (3) (2011)
Chetan Gupta, Umeshwar Dayal, Song Wang, Abhay Mehta
Live BI: A Framework for Real Time Operations Management. DNIS (2011)
Ming C. Hao, Umeshwar Dayal, Ratnesh K. Sharma, Daniel A. Keim, Halldor Janetzko
Variable binned scatter plots. Inf. Vis. 9 (3) (2010)
Ming C. Hao, Ratnesh K. Sharma, Daniel A. Keim, Umeshwar Dayal, Chandrakant D. Patel, Ravigopal Vennelakanti
Application of Visual Analytics for Thermal State Management in Large Data Centres. Comput. Graph. Forum 29 (6) (2010)
Malú Castellanos, Song Wang, Umeshwar Dayal, Chetan Gupta
SIE-OBI: a streaming information extraction platform for operational business intelligence. SIGMOD Conference (2010)
Alberto H. F. Laender, Silvana Castano, Umeshwar Dayal
Special issue on conceptual modeling - 28th International Conference on Conceptual Modeling (ER 2009). Data Knowl. Eng. 69 (12) (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)
Harumi A. Kuno, Umeshwar Dayal, Janet L. Wiener, Kevin Wilkinson, Archana Ganapathi, Stefan Krompass
Managing Dynamic Mixed Workloads for Operational Business Intelligence. DNIS (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)
Stefan Krompass, Harumi A. Kuno, Kevin Wilkinson, Umeshwar Dayal, Alfons Kemper
Adaptive query scheduling for mixed database workloads with multiple objectives. DBTest (2010)
Ming C. Hao, Umeshwar Dayal, Ratnesh K. Sharma, Daniel A. Keim, Halldor Janetzko
Visual analytics of large multidimensional data using variable binned scatter plots. VDA (2010)
Ming C. Hao, Manish Marwah, Halldor Janetzko, Daniel A. Keim, Umeshwar Dayal, Ratnesh K. Sharma, Debprakash Patnaik, Naren Ramakrishnan
Visual analysis of frequent patterns in large time series. IEEE VAST (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)
Daniel A. Keim, Ming C. Hao, Umeshwar Dayal, Halldor Janetzko, Peter Bak
Generalized scatter plots. Inf. Vis. 9 (4) (2010)
Malú Castellanos, Umeshwar Dayal, Song Wang, Chetan Gupta
Information Extraction, Real-Time Processing and DW2.0 in Operational Business Intelligence. DNIS (2010)
Alkis Simitsis, Chetan Gupta, Song Wang, Umeshwar Dayal
Partitioning real-time ETL workflows. ICDE Workshops (2010)
Chetan Gupta, Abhay Mehta, Song Wang, Umeshwar Dayal
Fair, effective, efficient and differentiated scheduling in an enterprise data warehouse. EDBT (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)
Ratnesh K. Sharma, Ming C. Hao, Ravigopal Vennelakanti, Manish Gupta, Umeshwar Dayal, Cullen Bash, Chandrakant D. Patel, Deepa Naik, A. Jayakumar, Sairabanu Z. Ganihar, Ramesh Munusamy, Vani Mohan
Mobile Visual Analytics for Datacenter Power and Cooling Management. MobiCASE (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)
Stefan Krompass, Harumi A. Kuno, Janet L. Wiener, Kevin Wilkinson, Umeshwar Dayal, Alfons Kemper
Managing long-running queries. EDBT (2009)
Ming C. Hao, Umeshwar Dayal, Daniel A. Keim, Ratnesh K. Sharma, Abhay Mehta
Visual analytics of anomaly detection in large data streams. VDA (2009)
Hajo A. Reijers, Minseok Song, Heidi Romero, Umeshwar Dayal, Johann Eder, Jana Koehler
A Collaboration and Productiveness Analysis of the BPM Community. BPM (2009)
Alkis Simitsis, Panos Vassiliadis, Umeshwar Dayal, Anastasios Karagiannis, Vasiliki Tziovara
Benchmarking ETL Workflows. TPCTC (2009)
Daniela Oelke, Ming C. Hao, Christian Rohrdantz, Daniel A. Keim, Umeshwar Dayal, Lars-Erik Haug, Halldór Janetzko
Visual opinion analysis of customer feedback data. IEEE VAST (2009)
Umeshwar Dayal, Malú Castellanos, Alkis Simitsis, Kevin Wilkinson
Data integration flows for business intelligence. EDBT (2009)
Abhay Mehta, Chetan Gupta, Song Wang, Umeshwar Dayal
rFEED: A Mixed Workload Scheduler for Enterprise Data Warehouses. ICDE (2009)
Chetan Gupta, Song Wang, Umeshwar Dayal, Abhay Mehta
Classification with Unknown Classes. SSDBM (2009)
Stefan Krompass, Harumi A. Kuno, Janet L. Wiener, Kevin Wilkinson, Umeshwar Dayal, Alfons Kemper
A Testbed for Managing Dynamic Mixed Workloads. Proc. VLDB Endow. 2 (2) (2009)
Chetan Gupta, Song Wang, Ismail Ari, Ming C. Hao, Umeshwar Dayal, Abhay Mehta, Manish Marwah, Ratnesh K. Sharma
CHAOS: A Data Stream Analysis Architecture for Enterprise Applications. CEC (2009)
Malú Castellanos, Alkis Simitsis, Kevin Wilkinson, Umeshwar Dayal
Automating the loading of business process data warehouses. EDBT (2009)
Archana Ganapathi, Harumi A. Kuno, Umeshwar Dayal, Janet L. Wiener, Armando Fox, Michael I. Jordan, David A. Patterson
Predicting Multiple Metrics for Queries: Better Decisions Enabled by Machine Learning. ICDE (2009)
Umeshwar Dayal, Kevin Wilkinson, Alkis Simitsis, Malú Castellanos
Business Processes Meet Operational Business Intelligence. IEEE Data Eng. Bull. 32 (3) (2009)
Umeshwar Dayal, Harumi A. Kuno, Janet L. Wiener, Kevin Wilkinson, Archana Ganapathi, Stefan Krompass
Managing operational business intelligence workloads. ACM SIGOPS Oper. Syst. Rev. 43 (1) (2009)
Ming C. Hao, Umeshwar Dayal, Daniel A. Keim
Visual analytics techniques for large multi-attribute time series data. Visualization and Data Analysis (2008)
Gustavo Alonso, David B. Lomet, Umeshwar Dayal
Guest Editors' message. VLDB J. 17 (2) (2008)
Abhay Mehta, Chetan Gupta, Song Wang, Umeshwar Dayal
Automatic Workload Management for Enterprise Data Warehouses. IEEE Data Eng. Bull. 31 (1) (2008)
Abhay Mehta, Chetan Gupta, Umeshwar Dayal
BI batch manager: a system for managing batch workloads on enterprise data-warehouses. EDBT (2008)
Stefan Krompass, Andreas Scholz, Martina-Cezara Albutiu, Harumi A. Kuno, Janet L. Wiener, Umeshwar Dayal, Alfons Kemper
Quality of Service-enabled Management of Database Workloads. IEEE Data Eng. Bull. 31 (1) (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)
Chetan Gupta, Abhay Mehta, Umeshwar Dayal
PQR: Predicting Query Execution Times for Autonomous Workload Management. ICAC (2008)
Ming C. Hao, Daniel A. Keim, Umeshwar Dayal, Daniela Oelke, Chantal Tremblay
Density Displays for Data Stream Monitoring. Comput. Graph. Forum 27 (3) (2008)
Ming C. Hao, Umeshwar Dayal, Daniel A. Keim, Tobias Schreck
Multi-Resolution Techniques for Visual Exploration of Large Time-Series Data. EuroVis (2007)
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)
Ming C. Hao, Umeshwar Dayal, Daniel A. Keim, D. Morent, Jörn Schneidewind
Intelligent Visual Analytics Queries. IEEE VAST (2007)
Stefan Krompass, Umeshwar Dayal, Harumi A. Kuno, Alfons Kemper
Dynamic Workload Management for Very Large Data Warehouses: Juggling Feathers and Bowling Balls. VLDB (2007)
Daniel A. Keim, Ming C. Hao, Umeshwar Dayal, Martha Lyons
Value-Cell Bar Charts for Visualizing Large Transaction Data Sets. IEEE Trans. Vis. Comput. Graph. 13 (4) (2007)
Fabio Casati, Malú Castellanos, Norman Salazar, Umeshwar Dayal
Abstract Process Data Warehousing. ICDE (2007)
Fabio Casati, Malú Castellanos, Umeshwar Dayal, Norman Salazar
A Generic solution for Warehousing Business Process Data. VLDB (2007)
Ming C. Hao, Umeshwar Dayal, Daniel A. Keim, Tobias Schreck
A visual analysis of multi-attribute data using pixel matrix displays. Visualization and Data Analysis (2007)
Kevin Wilkinson, Harumi A. Kuno, Kannan Govindarajan, Kei Yuasa, Kevin Smathers, Jyotirmaya Nanda, Umeshwar Dayal
Enabling Outsourced Service Providers to Think Globally While Acting Locally. EDBT (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)
Ming C. Hao, Daniel A. Keim, Umeshwar Dayal, Jörn Schneidewind
Business process impact visualization and anomaly detection. Inf. Vis. 5 (1) (2006)
Fabio Casati, Malú Castellanos, Umeshwar Dayal, Ming-Chien Shan
A Metric Definition, Computation, and Reporting Model for Business Operation Analysis. EDBT (2006)
Eric Y. Shan, Fabio Casati, Umeshwar Dayal
Self-managed workflow process execution. Int. J. Bus. Process. Integr. Manag. 1 (2) (2006)
Ming C. Hao, Daniel A. Keim, Umeshwar Dayal, Jörn Schneidewind
VisBiz: A Business Process Visualization Case Study. EuroVis (2005)
Malú Castellanos, Fabio Casati, Ming-Chien Shan, Umeshwar Dayal
iBOM: A Platform for Intelligent Business Operation Management. ICDE (2005)
Ming C. Hao, Daniel A. Keim, Umeshwar Dayal, Jörn Schneidewind
VisImpact: business impact visualization. Visualization and Data Analysis (2005)
Ming C. Hao, Daniel A. Keim, Umeshwar Dayal, Peter Wright, Jörn Schneidewind
Visual mining geo-related data using pixel bar charts. Visualization and Data Analysis (2005)
Ming C. Hao, Umeshwar Dayal, Daniel A. Keim, Tobias Schreck
Importance-Driven Visualization Layouts for Large Time Series Data. INFOVIS (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)
Umeshwar Dayal
Business Process Optimization. SBBD (2005)

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Publication Activity (10 Years)

Top Topics

Top Venues

Umeshwar Dayal