Journals

• Kumar Thummapudi, Palden Lama and Rajendra V. Boppana
  Detection of Ransomware Attacks using Processor and Disk Usage Data
  IEEE Access, 2023.

• Devasena Inupakutika, Gerson Rodriguez, Sahak Kaghyan, David Akopian, Palden Lama, Patricia Chalela, and Amelie G. Ramirez
  On the Performance of Cloud-Based mHealth Applications: A Methodology on Measuring Service Response Time and a Case Study
  IEEE Access, 2022.

• Vasudha Vedula, Palden Lama, Rajendra V. Boppana, and Luis A. Trejo
  On the Detection of Low-Rate Denial of Service Attacks at Transport and Application Layers
  Electronics 10, no. 17: 2105.

• Dazhao Cheng, Xiaobo Zhou, Palden Lama, Mike Ji and Changjun Jiang
  Energy Efficiency Aware Task Assignment with DVFS in Heterogeneous Hadoop Clusters
  IEEE Transactions on Parallel and Disributed Systems (TPDS), Vol. 29, No. 1, pages: 70-82, January 2018.

• Dazhao Cheng, Xiaobo Zhou, Palden Lama, Jun Wu and Changjun Jiang
  Cross-platform Resource Scheduling for Spark and MapReduce on YARN
  IEEE Transactions on Computers (TC), 14 pages, Feb 2017.

• Palden Lama, Yanfei Guo, Changjun Jiang, and Xiaobo Zhou
  Autonomic Performance and Power Control for Co-located Web Applications in Virtualized Datacenters
  IEEE Transactions on Parallel and Disributed Systems (TPDS), Vol. 27, No. 5, pages: 1289-1302, May 2016.

• Palden Lama and Xiaobo Zhou
  Autonomic Provisioning with Self-Adaptive Neural Fuzzy Control for Percentile-based Delay Guarantee
  ACM Transactions on Autonomous and Adaptive Systems, Vol. 8, No. 2, pages 1-31, July 2013.
  [PDF]

• Palden Lama and Xiaobo Zhou
  Coordinated Power and Performance Guarantee with Fuzzy MIMO Control in Virtualized Server Clusters
  IEEE Transactions on Computers, 14 pages, accepted August 2013.
  [PDF]

• Yanfei Guo, Palden Lama, Changjun Jiang, and Xiaobo Zhou
  Automated and Agile Server Parameter Tuning by Coordinated Learning and Control
  IEEE Transactions on Parallel and Distributed Systems, Vol. 25, No. 4, Pages 876-886, April 2014.
  [PDF]

• Palden Lama and Xiaobo Zhou
  Efficient Server Provisioning with Control for End-to-End Delay Guarantee on Multi-tier Clusters
  IEEE Transactions on Parallel and Distributed Systems, Vol. 23, No. 1, 2012.
  [PDF]

Peer-reviewed Conferences

• Shahid, Amna, Peng Kang, Palden Lama, and Samee U. Khan
  Some New Observations on SLO-aware Edge Stream Processing
  Proc. of the IEEE Cloud Summit, Maryland, USA, June 2023.

• Xue Li, Peng Kang, Jordan Molone, Wei Wang and Palden Lama
  KneeScale: Efficient Resource Scaling for Serverless Computing at the Edge
  Proc. of the 22nd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (CCGrid), 10 pages, Taormina, Italy, May 2022.

• Sen He, Tianyi Liu, Palden Lama, Jaewoo Lee, In Kee Kim and Wei Wang
  Performance Testing for Cloud Computing with Dependent Data Bootstrapping
  Proc. of the 36th IEEE/ACM International Conference on Automated Software Engineering (ASE), 13 pages, Melbourne, Australia, November 2021.
  [PDF]

• Peng Kang, Palden Lama and Samee U. Khan
  SLO-aware Virtual Rebalancing for Edge Stream Processing
  Proc. of the 9th IEEE International Conference on Cloud Engineering (IC2E), 10 pages, Virtual, October 2021.
  [PDF]

• Peng Kang and Palden Lama
  Robust Resource Scaling of Containerized Microservices with Probabilistic Machine Learning
  Proc. of the 13th IEEE/ACM International Conference on Utility and Cloud Computing (UCC), 10 pages, Leicester, UK, December 2020.
  [PDF]

• Gerson Rodriguez, Devasena Inupakutika, Sahak Kaghyan, David Akopian, Palden Lama, Patricia Chalela, and Amelie G. Ramirez,
  Performance Assessment of mHealth Apps
  Proc. of the 5th IEEE PerCom Workshop on Pervasive Health Technologies, 7 pages, Austin, Texas, March 2020.

• Ridwan Rashid Noel, Rohit Mehra, and Palden Lama
  Towards Self-Managing Cloud Storage with Reinforcement Learning
  Proc. of the 7th IEEE International Conference on Cloud Engineering (IC2E), 10 pages, Prague, Czech Republic, June 2019. (Acceptance Rate: 26%)
  [PDF]

• Joy Rahman and Palden Lama
  Predicting the End-to-End Tail Latency of Containerized Microservices in the Cloud
  Proc. of the 7th IEEE International Conference on Cloud Engineering (IC2E), 10 pages, Prague, Czech Republic, June 2019. (Acceptance Rate: 26%)
  [PDF]

• Palden Lama, Shaoqi Wang, Xiaobo Zhou and Dazhao Cheng
  Performance Isolation of Data-Intensive Scale-out Applications in a Multi-tenant Cloud.
  Proc. of the 32nd IEEE International Parallel and Distributed Processing Symposium (IPDPS), 10 pages, Vancouver, Canada, May 2018. (acceptance rate 8% in first round review)
  [PDF]

• Joy Rahman and Palden Lama
  MPLEX: In-situ Big Data Processing with Compute-Storage Multiplexing.
  Best Paper Nominee (5 out of 84 submissions)
  Proc. of 25th IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS 2017), 10 pages, Banff, AB, Canada, September 2017
  [PDF]

• Ridwan Rashid Noel and Palden Lama
  Taming Performance Hotspots In Cloud Storage With Dynamic Load Redistribution.
  Best Paper Award (2 out of 161 submissions)
  Proc. of the 10th IEEE International Conference on Cloud Computing (CLOUD), 8 pages, Honolulu, Hawaii, June 2017.
  [PDF]

• Dazhao Cheng, Palden Lama, Changjun Jiang, and Xiaobo Zhou
  Towards Energy Efficiency in Heterogeneous Hadoop Clusters by Adaptive Task Assignment.
  Proc. of the 35th IEEE International Conference on Distributed Computing Systems (ICDCS), 10 pages, Ohio, July 2015 (acceptance rate 12.8%)
  

• Eric Pettijohn, Yanfei Guo, Palden Lama, and Xiaobo Zhou
  User-centric Heterogeneity-aware MapReduce Job Provisioning in the Public Cloud.
  Proc. of the 11th USENIX International Conference on Autonomic Computing (ICAC), Philadelphia, June 2014.
  

• Palden Lama, Yan Li, Ashwin M. Aji, Pavan Balaji, James Dinan, Shucai Xiao, Yunquan Zhang, Wu-chun Feng, Rajeev Thakur and Xiaobo Zhou
  pVOCL: Power-Aware Dynamic Placement and Migration in Virtualized GPU Environments.
  Proc. of the 33rd IEEE International Conference on Distributed Computing Systems (ICDCS), 10 pages, Philadelphia, July 2013 (acceptance rate 13%)
  [PDF]

• Palden Lama, Yanfei Guo and Xiaobo Zhou
  Autonomic Performance and Power Control for Co-located Web Applications on Virtualized Servers.
  Proc. of the ACM/IEEE International Symposium on Quality of Service (IWQoS), 10 pages, Montreal, June 2013 (acceptance rate 28%).
  [PDF]

• Yanfei Guo, Palden Lama, Jia Rao, and Xiaobo Zhou
  V-Cache: Towards Flexible Resource Provisioning for Clustered Applications in IaaS Clouds
  Proc. of the 27th IEEE International Parallel and Distributed Processing Symposium (IPDPS), 12 pages, Boston, May 2013 (acceptance rate 21%).
  [PDF]

• Palden Lama and Xiaobo Zhou
  AROMA: Automated Resource Allocation and Configuration of MapReduce Environment in the Cloud
  Proc. of the 9th IEEE/ACM International Conference on Autonomic Computing (ICAC), 10 pages, San Jose, September 2012 (acceptance rate 24%).
  [PDF]

• Palden Lama and Xiaobo Zhou
  NINEPIN: Non-Invasive and Energy Efficient Performance Isolation in Virtualized Servers
  Proc. of the 42nd IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 12 pages, Boston, June 2012 (acceptance rate 17%).
  [PDF]

• Yanfei Guo, Palden Lama and Xiaobo Zhou
  Automated and Agile Server Parameter Tuning with Learning and Control
  Proc. of the 26th IEEE International Parallel and Distributed Processing Symposim (IPDPS), 12 pages, Shanghai, May 2012 (acceptance rate 21%).

• Palden Lama and Xiaobo Zhou
  aMOSS: Automated Multi-Objective Server Provisioning with Stress-Strain Curving
  Proc. of the 40th IEEE International Conference on Parallel Processing (ICPP), 10 pages, Taipei, Sep 2011 (acceptance rate 21%).

• Palden Lama and Xiaobo Zhou
  PERFUME: Power and Performance Guarantee with Fuzzy MIMO Control in Virtualized Servers
  Proc. of the 19th ACM/IEEE International Workshop on Quality-of-Service (IWQoS), 9 pages, San Jose, June 2011 (acceptance rate 28%).

• Palden Lama and Xiaobo Zhou
  Autonomic Provisioning with Self-Adaptive Neural Fuzzy Control for End-to-end Delay Guarantee
  Proc. of the 18th ACM/IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), Miami, pages 151-160, Miami, August 2010 (long paper acceptance rate 16%).

• Palden Lama and Xiaobo Zhou
  Efficient Server Provisioning with End-to-End Delay Guarantee on Multi-tier Clusters
  Proc. of the 17th IEEE International Workshop on Quality-of-Service (IWQoS), 9 pages, July 2009 (acceptance rate 33%).

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