Qi Zhang

According to our database, Qi Zhang authored at least 22 papers between 2003 and 2014.

Collaborative distances:

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

2014

On the energy overhead of mobile storage systems.

Jing Li, Anirudh Badam, Ranveer Chandra, Steven Swanson, Bruce L. Worthington, Qi Zhang

Proceedings of the 12th USENIX conference on File and Storage Technologies, 2014

2009

Efficient management of idleness in storage systems.

Ningfang Mi, Alma Riska, Qi Zhang, Evgenia Smirni, Erik Riedel

ACM Trans. Storage, 2009

Comparison of Two Output Models for the BMAP/MAP/1 Departure Process.

Qi Zhang, Armin Heindl, Evgenia Smirni, Andreas Stathopoulos

Proceedings of the QEST 2009, 2009

Autocorrelation-driven load control in distributed systems.

Ningfang Mi, Giuliano Casale, Qi Zhang, Alma Riska, Evgenia Smirni

Proceedings of the 17th Annual Meeting of the IEEE/ACM International Symposium on Modelling, 2009

2008

Performance-Guided Load (Un)balancing under Autocorrelated Flows.

Qi Zhang, Ningfang Mi, Alma Riska, Evgenia Smirni

IEEE Trans. Parallel Distributed Syst., 2008

A regression-based analytic model for capacity planning of multi-tier applications.

Qi Zhang, Ludmila Cherkasova, Ningfang Mi, Evgenia Smirni

Clust. Comput., 2008

Characterization of storage workload traces from production Windows Servers.

Swaroop Kavalanekar, Bruce L. Worthington, Qi Zhang, Vishal Sharda

Proceedings of the 4th International Symposium on Workload Characterization (IISWC 2008), 2008

2007

Performance impacts of autocorrelated flows in multi-tiered systems.

Ningfang Mi, Qi Zhang, Alma Riska, Evgenia Smirni, Erik Riedel

Perform. Evaluation, 2007

Efficient management of idleness in systems.

Ningfang Mi, Alma Riska, Qi Zhang, Evgenia Smirni, Erik Riedel

Proceedings of the 2007 ACM SIGMETRICS International Conference on Measurement and Modeling of Computer Systems, 2007

R-Capriccio: A Capacity Planning and Anomaly Detection Tool for Enterprise Services with Live Workloads.

Qi Zhang, Ludmila Cherkasova, Guy Mathews, Wayne Greene, Evgenia Smirni

Proceedings of the Middleware 2007, 2007

New Results on the Performance Effects of Autocorrelated Flows in Systems.

Evgenia Smirni, Qi Zhang, Ningfang Mi, Alma Riska, Giuliano Casale

Proceedings of the 21th International Parallel and Distributed Processing Symposium (IPDPS 2007), 2007

A Capacity Planning Framework for Multi-tier Enterprise Services with Real Workloads.

Qi Zhang, Ludmila Cherkasova, Guy Mathews, Wayne Greene, Evgenia Smirni

Proceedings of the Integrated Network Management, 2007

A Regression-Based Analytic Model for Dynamic Resource Provisioning of Multi-Tier Applications.

Qi Zhang, Ludmila Cherkasova, Evgenia Smirni

Proceedings of the Fourth International Conference on Autonomic Computing (ICAC'07), 2007

2006

Load Balancing for Performance Differentiation in Dual-Priority Clustered Servers.

Ningfang Mi, Qi Zhang, Alma Riska, Evgenia Smirni

Proceedings of the Third International Conference on the Quantitative Evaluation of Systems (QEST 2006), 2006

Load Unbalancing to Improve Performance under Autocorrelated Traffic.

Qi Zhang, Ningfang Mi, Alma Riska, Evgenia Smirni

Proceedings of the 26th IEEE International Conference on Distributed Computing Systems (ICDCS 2006), 2006

Evaluating the Performability of Systems with Background Jobs.

Qi Zhang, Ningfang Mi, Evgenia Smirni, Alma Riska, Erik Riedel

Proceedings of the 2006 International Conference on Dependable Systems and Networks (DSN 2006), 2006

2005

Workload-Aware Load Balancing for Clustered Web Servers.

Qi Zhang, Alma Riska, Wei Sun, Evgenia Smirni, Gianfranco Ciardo

IEEE Trans. Parallel Distributed Syst., 2005

Models of the departure process of a BMAP/MAP/1 queue.

Qi Zhang, Armin Heindl, Evgenia Smirni

SIGMETRICS Perform. Evaluation Rev., 2005

Workload Propagation - Overload in Bursty Servers.

Qi Zhang, Alma Riska, Erik Riedel

Proceedings of the Second International Conference on the Quantitative Evaluaiton of Systems (QEST 2005), 2005

2004

Bottlenecks and Their Performance Implications in E-commerce Systems.

Qi Zhang, Alma Riska, Erik Riedel, Evgenia Smirni

Proceedings of the Web Content Caching and Distribution: 9th International Workshop, 2004

ETAQA Truncation Models for the MAP/MAP/1 Departure Process.

Armin Heindl, Qi Zhang, Evgenia Smirni

Proceedings of the 1st International Conference on Quantitative Evaluation of Systems (QEST 2004), 2004

2003

Profit-driven Service Differentiation in Transient Environments.

Qi Zhang, Evgenia Smirni, Gianfranco Ciardo

Proceedings of the 11th International Workshop on Modeling, 2003