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Karthikeyan Ramasamy
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- affiliation: University of Wisconsin-Madison, Madison, USA
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2020 – today
- 2024
- [j10]Karthikeyan Ramasamy, Arivoli Sundaramurthy, Chitra Vaithiyalingam:
Certain performance analysis of Islanded microgrid systems stability through biologically activated engineering optimization technique. J. Intell. Fuzzy Syst. 46(2): 4733-4744 (2024) - 2023
- [j9]Karthikeyan Ramasamy, Kiruthika Balakrishnan
, Durgadevi Velusamy:
Classification of inter-patient's cardiac arrhythmias in ECG signals with enhanced Jaya optimized TQWT parameters and stacked ensemble algorithm. Soft Comput. 27(16): 11341-11356 (2023) - 2022
- [j8]Karthikeyan Ramasamy, Kiruthika Balakrishnan
Detection of cardiac arrhythmias from ECG signals using FBSE and Jaya optimized ensemble random subspace K-nearest neighbor algorithm. Biomed. Signal Process. Control. 76: 103654 (2022) - 2021
- [j7]Durgadevi Velusamy
Ensemble of heterogeneous classifiers for diagnosis and prediction of coronary artery disease with reduced feature subset. Comput. Methods Programs Biomed. 198: 105770 (2021) - 2020
- [j6]Durgadevi Velusamy
A Cross-Layer Trust Evaluation Protocol for Secured Routing in Communication Network of Smart Grid. IEEE J. Sel. Areas Commun. 38(1): 193-204 (2020) - [c12]Anurag Khandelwal, Arun Kejariwal, Karthikeyan Ramasamy:
Le Taureau: Deconstructing the Serverless Landscape & A Look Forward. SIGMOD Conference 2020: 2641-2650
2010 – 2019
- 2019
- [c11]Karthik Ramasamy:
Unifying Messaging, Queuing, Streaming and Light Weight Compute for Online Event Processing. DEBS 2019: 5 - 2017
- [j5]Avrilia Floratou, Ashvin Agrawal, Bill Graham, Sriram Rao, Karthik Ramasamy:
Dhalion: Self-Regulating Stream Processing in Heron. Proc. VLDB Endow. 10(12): 1825-1836 (2017) - [c10]Maosong Fu, Ashvin Agrawal, Avrilia Floratou, Bill Graham, Andrew Jorgensen, Mark Li, Neng Lu, Karthik Ramasamy, Sriram Rao, Cong Wang:
Twitter Heron: Towards Extensible Streaming Engines. ICDE 2017: 1165-1172 - [c9]Supun Kamburugamuve, Karthik Ramasamy, Martin Swany
Low Latency Stream Processing: Apache Heron with Infiniband & Intel Omni-Path. UCC 2017: 101-110 - [i1]Arun Kejariwal, Sanjeev Kulkarni, Karthik Ramasamy:
Real Time Analytics: Algorithms and Systems. CoRR abs/1708.02621 (2017) - 2015
- [j4]Maosong Fu, Sailesh Mittal, Vikas Kedigehalli, Karthik Ramasamy, Michael Barry, Andrew Jorgensen, Christopher Kellogg, Neng Lu, Bill Graham, Jingwei Wu:
Streaming@Twitter. IEEE Data Eng. Bull. 38(4): 15-27 (2015) - [j3]Arun Kejariwal, Sanjeev Kulkarni, Karthik Ramasamy:
Real Time Analytics: Algorithms and Systems. Proc. VLDB Endow. 8(12): 2040-2041 (2015) - [c8]Sanjeev Kulkarni, Nikunj Bhagat, Maosong Fu, Vikas Kedigehalli, Christopher Kellogg, Sailesh Mittal, Jignesh M. Patel, Karthik Ramasamy, Siddarth Taneja:
Twitter Heron: Stream Processing at Scale. SIGMOD Conference 2015: 239-250 - 2014
- [c7]Ankit Toshniwal, Siddarth Taneja, Amit Shukla, Karthikeyan Ramasamy, Jignesh M. Patel, Sanjeev Kulkarni, Jason Jackson, Krishna Gade, Maosong Fu, Jake Donham, Nikunj Bhagat, Sailesh Mittal, Dmitriy V. Ryaboy:
Storm@twitter. SIGMOD Conference 2014: 147-156 - [c6]Fatma Özcan, Nesime Tatbul, Daniel J. Abadi, Marcel Kornacker, C. Mohan, Karthik Ramasamy, Janet L. Wiener:
Are we experiencing a big data bubble? SIGMOD Conference 2014: 1407-1408
2000 – 2009
- 2007
- [b1]Deepankar Medhi, Karthikeyan Ramasamy:
Network routing - algorithms, protocols, and architectures. Morgan Kaufmann 2007, ISBN 978-0-12-088588-6, pp. I-XXX, 1-788 - 2006
- [j2]A. Arunagiri, B. Venkatesh, Karthikeyan Ramasamy:
Artificial neural network approach-an application to radial loadflow algorithm. IEICE Electron. Express 3(14): 353-360 (2006) - 2005
- [r2]Prasad M. Deshpande, Karthikeyan Ramasamy:
Data Warehousing, Multi-Dimensional Data Models, and OLAP. Encyclopedia of Database Technologies and Applications 2005: 134-139 - [r1]Karthikeyan Ramasamy, Prasad M. Deshpande:
Set Valued Attributes. Encyclopedia of Database Technologies and Applications 2005: 632-637 - 2000
- [c5]Karthikeyan Ramasamy, Jignesh M. Patel, Jeffrey F. Naughton, Raghav Kaushik:
Set Containment Joins: The Good, The Bad and The Ugly. VLDB 2000: 351-362
1990 – 1999
- 1998
- [c4]Yihong Zhao, Karthikeyan Ramasamy, Kristin Tufte, Jeffrey F. Naughton:
Array-Based Evaluation of Multi-Dimensional Queries in Object-Relational Databases Systems. ICDE 1998: 241-249 - [c3]Prasad Deshpande, Karthikeyan Ramasamy, Amit Shukla, Jeffrey F. Naughton:
Caching Multidimensional Queries Using Chunks. SIGMOD Conference 1998: 259-270 - 1997
- [j1]Prasad Deshpande, Jeffrey F. Naughton, Karthikeyan Ramasamy, Amit Shukla, Kristin Tufte, Yihong Zhao:
Cubing Algorithms, Storage Estimation, and Storage and Processing Alternatives for OLAP. IEEE Data Eng. Bull. 20(1): 3-11 (1997) - [c2]Jignesh M. Patel, Jie-Bing Yu, Navin Kabra, Kristin Tufte, Biswadeep Nag, Josef Burger, Nancy E. Hall, Karthikeyan Ramasamy, Roger Lueder, Curt J. Ellmann, Jim Kupsch, Shelly Guo, David J. DeWitt, Jeffrey F. Naughton:
Building a Scaleable Geo-Spatial DBMS: Technology, Implementation, and Evaluation. SIGMOD Conference 1997: 336-347 - 1996
- [c1]Amit Shukla, Prasad Deshpande, Jeffrey F. Naughton, Karthikeyan Ramasamy:
Storage Estimation for Multidimensional Aggregates in the Presence of Hierarchies. VLDB 1996: 522-531
Coauthor Index
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