Ioan Raicu

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 22

Top Topics

Distributed Systems

Scientific Data

Top Venues

Concurr. Comput. Pract. Exp.

Publications

Poornima Nookala, Kyle Chard, Ioan Raicu
X-OpenMP - eXtreme fine-grained tasking using lock-less work stealing. Future Gener. Comput. Syst. 159 (2024)
Alexandru Iulian Orhean, Anna Giannakou, Lavanya Ramakrishnan, Kyle Chard, Boris Glavic, Ioan Raicu
SCIPIS: Scalable and concurrent persistent indexing and search in high-end computing systems. J. Parallel Distributed Comput. 189 (2024)
Jamison Kerney, Ioan Raicu, John Raicu, Kyle Chard
Towards Fine-Grained Parallelism in Parallel and Distributed Python Libraries. IPDPS (Workshops) (2024)
Alexandru Iulian Orhean, Anna Giannakou, Lavanya Ramakrishnan, Kyle Chard, Ioan Raicu
SCANNS: Towards Scalable and Concurrent Data Indexing and Searching in High-End Computing System. CCGRID (2022)
Alexandru Iulian Orhean, Anna Giannakou, Katie Antypas, Ioan Raicu, Lavanya Ramakrishnan
Evaluation of a scientific data search infrastructure. Concurr. Comput. Pract. Exp. 34 (27) (2022)
Poornima Nookala, Peter A. Dinda, Kyle C. Hale, Kyle Chard, Ioan Raicu
Enabling Extremely Fine-grained Parallelism via Scalable Concurrent Queues on Modern Many-core Architectures. MASCOTS (2021)
Jason Arnold, Boris Glavic, Ioan Raicu
HRDBMS: Combining the Best of Modern and Traditional Relational Databases. CoRR (2019)
Jason Arnold, Boris Glavic, Ioan Raicu
A High-Performance Distributed Relational Database System for Scalable OLAP Processing. IPDPS (2019)
Alexandru Iulian Orhean, Florin Pop, Ioan Raicu
New scheduling approach using reinforcement learning for heterogeneous distributed systems. J. Parallel Distributed Comput. 117 (2018)
Iman Sadooghi, Jesus Hernandez Martin, Tonglin Li, Kevin Brandstatter, Ketan Maheshwari, Tiago Pais Pitta De Lacerda Ruivo, Gabriele Garzoglio, Steven Timm, Yong Zhao, Ioan Raicu
Understanding the Performance and Potential of Cloud Computing for Scientific Applications. IEEE Trans. Cloud Comput. 5 (2) (2017)
Alexandru Iulian Orhean, Itua Ijagbone, Ioan Raicu, Kyle Chard, Dongfang Zhao
Toward Scalable Indexing and Search on Distributed and Unstructured Data. BigData Congress (2017)
Ke Wang, Abhishek Kulkarni, Michael Lang, Dorian C. Arnold, Ioan Raicu
Exploring the Design Tradeoffs for Extreme-Scale High-Performance Computing System Software. IEEE Trans. Parallel Distributed Syst. 27 (4) (2016)
Ke Wang, Kan Qiao, Iman Sadooghi, Xiaobing Zhou, Tonglin Li, Michael Lang, Ioan Raicu
Load-balanced and locality-aware scheduling for data-intensive workloads at extreme scales. Concurr. Comput. Pract. Exp. 28 (1) (2016)
Dongfang Zhao, Kan Qiao, Zhou Zhou, Tonglin Li, Xiaobing Zhou, Ioan Raicu
Exploiting multi-cores for efficient interchange of large messages in distributed systems. Concurr. Comput. Pract. Exp. 28 (13) (2016)
Pedro Valero-Lara, Poornima Nookala, Fernando L. Pelayo, Johan Jansson, Serapheim Dimitropoulos, Ioan Raicu
Many-Task Computing on Many-Core Architectures. Scalable Comput. Pract. Exp. 17 (1) (2016)
Dongfang Zhao, Ning Liu, Dries Kimpe, Robert B. Ross, Xian-He Sun, Ioan Raicu
Towards Exploring Data-Intensive Scientific Applications at Extreme Scales through Systems and Simulations. IEEE Trans. Parallel Distributed Syst. 27 (6) (2016)
Tonglin Li, Xiaobing Zhou, Ke Wang, Dongfang Zhao, Iman Sadooghi, Zhao Zhang, Ioan Raicu
A convergence of key-value storage systems from clouds to supercomputers. Concurr. Comput. Pract. Exp. 28 (1) (2016)
Dongfang Zhao, Kan Qiao, Ioan Raicu
Towards cost-effective and high-performance caching middleware for distributed systems. Int. J. Big Data Intell. 3 (2) (2016)
Kate Keahey, Ioan Raicu, Kyle Chard, Bogdan Nicolae
Guest Editors Introduction: Special Issue on Scientific Cloud Computing. IEEE Trans. Cloud Comput. 4 (1) (2016)
Iman Sadooghi, Geet Kumar, Ke Wang, Dongfang Zhao, Tonglin Li, Ioan Raicu
Albatross: An efficient cloud-enabled task scheduling and execution framework using distributed message queues. eScience (2016)
Dongfang Zhao, Kan Qiao, Jian Yin, Ioan Raicu
Dynamic Virtual Chunks: On Supporting Efficient Accesses to Compressed Scientific Data. IEEE Trans. Serv. Comput. 9 (1) (2016)
Dongfang Zhao, Ke Wang, Kan Qiao, Tonglin Li, Iman Sadooghi, Ioan Raicu
Toward high-performance key-value stores through GPU encoding and locality-aware encoding. J. Parallel Distributed Comput. 96 (2016)
Yong Zhao, Youfu Li, Ioan Raicu, Shiyong Lu, Cui Lin, Yanzhe Zhang, Wenhong Tian, Ruini Xue
A Service Framework for Scientific Workflow Management in the Cloud. IEEE Trans. Serv. Comput. 8 (6) (2015)
Yong Zhao, Youfu Li, Ioan Raicu, Shiyong Lu, Wenhong Tian, Heng Liu
Enabling scalable scientific workflow management in the Cloud. Future Gener. Comput. Syst. 46 (2015)
Ke Wang, Ning Liu, Iman Sadooghi, Xi Yang, Xiaobing Zhou, Tonglin Li, Michael Lang, Xian-He Sun, Ioan Raicu
Overcoming Hadoop Scaling Limitations through Distributed Task Execution. CLUSTER (2015)
Iman Sadooghi, Ke Wang, Dharmit Patel, Dongfang Zhao, Tonglin Li, Shiva Srivastava, Ioan Raicu
FaBRiQ: Leveraging Distributed Hash Tables towards Distributed Publish-Subscribe Message Queues. BDC (2015)
Tonglin Li, Kate Keahey, Ke Wang, Dongfang Zhao, Ioan Raicu
A Dynamically Scalable Cloud Data Infrastructure for Sensor Networks. ScienceCloud@HPDC (2015)
Tonglin Li, Chaoqi Ma, Jiabao Li, Xiaobing Zhou, Ke Wang, Dongfang Zhao, Iman Sadooghi, Ioan Raicu
GRAPH/Z: A Key-Value Store Based Scalable Graph Processing System. CLUSTER (2015)
Poornima Nookala, Serapheim Dimitropoulos, Karl Stough, Ioan Raicu
Evaluating the Support of MTC Applications on Intel Xeon Phi Many-Core Accelerators. CLUSTER (2015)
Dongfang Zhao, Xu Yang, Iman Sadooghi, Gabriele Garzoglio, Steven Timm, Ioan Raicu
High-Performance Storage Support for Scientific Applications on the Cloud. ScienceCloud@HPDC (2015)
Xiaobing Zhou, Tonglin Li, Ke Wang, Dongfang Zhao, Iman Sadooghi, Ioan Raicu
MHT: A light-weight scalable zero-hop MPI enabled distributed key-value store. IEEE BigData (2015)
Jason Arnold, Boris Glavic, Ioan Raicu
HRDBMS: A NewSQL Database for Analytics. CLUSTER (2015)
Tonglin Li, Ke Wang, Dongfang Zhao, Kan Qiao, Iman Sadooghi, Xiaobing Zhou, Ioan Raicu
A flexible QoS fortified distributed key-value storage system for the cloud. IEEE BigData (2015)
Ke Wang, Xiaobing Zhou, Kan Qiao, Michael Lang, Benjamin McClelland, Ioan Raicu
Towards Scalable Distributed Workload Manager with Monitoring-Based Weakly Consistent Resource Stealing. HPDC (2015)
Dongfang Zhao, Jian Yin, Kan Qiao, Ioan Raicu
Virtual chunks: On supporting random accesses to scientific data in compressible storage systems. IEEE BigData (2014)
Tonglin Li, Ioan Raicu, Lavanya Ramakrishnan
Scalable State Management for Scientific Applications in the Cloud. BigData Congress (2014)
Tiago Pais Pitta De Lacerda Ruivo, Gerard Bernabeu Altayo, Gabriele Garzoglio, Steven Timm, Hyunwoo Kim, Seo-Young Noh, Ioan Raicu
Exploring Infiniband Hardware Virtualization in OpenNebula towards Efficient High-Performance Computing. CCGRID (2014)
Yong Zhao, Youfu Li, Shiyong Lu, Ioan Raicu, Cui Lin
Devising a Cloud Scientific Workflow Platform for Big Data. SERVICES (2014)
Dharmit Patel, Faraj Khasib, Iman Sadooghi, Ioan Raicu
Towards In-Order and Exactly-Once Delivery Using Hierarchical Distributed Message Queues. CCGRID (2014)
Scott J. Krieder, Justin M. Wozniak, Timothy G. Armstrong, Michael Wilde, Daniel S. Katz, Benjamin Grimmer, Ian T. Foster, Ioan Raicu
Design and evaluation of the gemtc framework for GPU-enabled many-task computing. HPDC (2014)
Iman Sadooghi, Sandeep Palur, Ajay Anthony, Isha Kapur, Karthik Belagodu, Pankaj Purandare, Kiran Ramamurty, Ke Wang, Ioan Raicu
Achieving Efficient Distributed Scheduling with Message Queues in the Cloud for Many-Task Computing and High-Performance Computing. CCGRID (2014)
Dongfang Zhao, Kan Qiao, Ioan Raicu
HyCache+: Towards Scalable High-Performance Caching Middleware for Parallel File Systems. CCGRID (2014)
Ke Wang, Xiaobing Zhou, Tonglin Li, Dongfang Zhao, Michael Lang, Ioan Raicu
Optimizing load balancing and data-locality with data-aware scheduling. IEEE BigData (2014)
Dongfang Zhao, Zhao Zhang, Xiaobing Zhou, Tonglin Li, Ke Wang, Dries Kimpe, Philip H. Carns, Robert B. Ross, Ioan Raicu
FusionFS: Toward supporting data-intensive scientific applications on extreme-scale high-performance computing systems. IEEE BigData (2014)
Ke Wang, Xiaobing Zhou, Hao Chen, Michael Lang, Ioan Raicu
Next generation job management systems for extreme-scale ensemble computing. HPDC (2014)
Yong Zhao, Youfu Li, Ioan Raicu, Shiyong Lu, Xuan Zhang
Architecting Cloud Workflow: Theory and Practice. CIT (2014)
Tonglin Li, Xiaobing Zhou, Kevin Brandstatter, Dongfang Zhao, Ke Wang, Anupam Rajendran, Zhao Zhang, Ioan Raicu
ZHT: A Light-Weight Reliable Persistent Dynamic Scalable Zero-Hop Distributed Hash Table. IPDPS (2013)
Ke Wang, Zhangjie Ma, Ioan Raicu
Modeling Many-Task Computing Workloads on a Petaflop IBM Blue Gene/P Supercomputer. IPDPS Workshops (2013)
Dongfang Zhao, Ioan Raicu
HyCache: A User-Level Caching Middleware for Distributed File Systems. IPDPS Workshops (2013)
Anupam Rajendran, Parag Mhashilkar, Hyunwoo Kim, David Dykstra, Gabriele Garzoglio, Ioan Raicu
Optimizing Large Data Transfers over 100Gbps Wide Area Networks. CCGRID (2013)
Dongfang Zhao, Kent Burlingame, Corentin Debains, Pedro Alvarez-Tabio, Ioan Raicu
Towards high-performance and cost-effective distributed storage systems with information dispersal algorithms. CLUSTER (2013)
Dongfang Zhao, Da Zhang, Ke Wang, Ioan Raicu
Exploring reliability of exascale systems through simulations. SpringSim (HPC) (2013)
Ke Wang, Abhishek Kulkarni, Michael Lang, Dorian C. Arnold, Ioan Raicu
Using simulation to explore distributed key-value stores for extreme-scale system services. SC (2013)
Dongfang Zhao, Chen Shou, Tanu Malik, Ioan Raicu
Distributed data provenance for large-scale data-intensive computing. CLUSTER (2013)
Ke Wang, Kevin Brandstatter, Ioan Raicu
SimMatrix: SIMulator for MAny-Task computing execution fabRIc at eXascale. SpringSim (HPC) (2013)
Tevfik Kosar, Ioan Raicu
Guest Editors' Introduction: Special Issue on Data-Intensive Computing in the Clouds. J. Grid Comput. 10 (1) (2012)
Hui Jin, Xi Yang, Xian-He Sun, Ioan Raicu
ADAPT: Availability-Aware MapReduce Data Placement for Non-dedicated Distributed Computing. ICDCS (2012)
Yong Zhao, Xubo Fei, Ioan Raicu, Shiyong Lu
Opportunities and Challenges in Running Scientific Workflows on the Cloud. CyberC (2011)
Tonglin Li, Raman Verma, Xi Duan, Hui Jin, Ioan Raicu
Exploring distributed hash tables in HighEnd computing. SIGMETRICS Perform. Evaluation Rev. 39 (3) (2011)
Ioan Raicu, Dan Reed, Jack J. Dongarra, Daniel S. Katz, David Abramson
Panel: many-task computing meets exascales. MTAGS@SC (2011)
Tevfik Kosar, Ioan Raicu
DataCloud Introduction. IPDPS Workshops (2011)
Ivona Brandic, Ioan Raicu
Special issue on Science-Driven Cloud Computing. Sci. Program. 19 (2-3) (2011)
Ioan Raicu, Ian T. Foster, Yong Zhao
Guest Editors' Introduction: Special Section on Many-Task Computing. IEEE Trans. Parallel Distributed Syst. 22 (6) (2011)
Ioan Raicu, Ian T. Foster, Mike Wilde, Zhao Zhang, Kamil Iskra, Peter H. Beckman, Yong Zhao, Alexander S. Szalay, Alok N. Choudhary, Philip Little, Christopher Moretti, Amitabh Chaudhary, Douglas Thain
Middleware support for many-task computing. Clust. Comput. 13 (3) (2010)
Michael Wilde, Ian T. Foster, Kamil Iskra, Peter H. Beckman, Zhao Zhang, Allan Espinosa, Mihael Hategan, Ben Clifford, Ioan Raicu
Parallel Scripting for Applications at the Petascale and Beyond. Computer 42 (11) (2009)
Zhao Zhang, Allan Espinosa, Kamil Iskra, Ioan Raicu, Ian T. Foster, Michael Wilde
Design and Evaluation of a Collective IO Model for Loosely Coupled Petascale Programming CoRR (2009)
Ian T. Foster, Yong Zhao, Ioan Raicu, Shiyong Lu
Cloud Computing and Grid Computing 360-Degree Compared CoRR (2009)
Ioan Raicu, Ian T. Foster, Yong Zhao, Philip Little, Christopher Moretti, Amitabh Chaudhary, Douglas Thain
The quest for scalable support of data-intensive workloads in distributed systems. HPDC (2009)
Yong Zhao, Ioan Raicu, Ian T. Foster
Scientific Workflow Systems for 21st Century, New Bottle or New Wine? SERVICES I (2008)
Ioan Raicu, Zhao Zhang, Michael Wilde, Ian T. Foster, Peter H. Beckman, Kamil Iskra, Ben Clifford
Towards Loosely-Coupled Programming on Petascale Systems CoRR (2008)
Zhao Zhang, Allan Espinosa, Kamil Iskra, Ioan Raicu, Ian T. Foster, Michael Wilde
Design and evaluation of a collective IO model for loosely coupled petascale programming. MTAGS@SC (2008)
Yong Zhao, Ioan Raicu, Ian T. Foster
Scientific Workflow Systems for 21st Century e-Science, New Bottle or New Wine? CoRR (2008)
Yong Zhao, Ioan Raicu, Ian T. Foster, Mihael Hategan, Veronika Nefedova, Michael Wilde
Realizing Fast, Scalable and Reliable Scientific Computations in Grid Environments CoRR (2008)
Ioan Raicu, Yong Zhao, Ian T. Foster, Alexander S. Szalay
Accelerating Large-scale Data Exploration through Data Diffusion CoRR (2008)
Ioan Raicu, Yong Zhao, Ian T. Foster, Alexander S. Szalay
Data Diffusion: Dynamic Resource Provision and Data-Aware Scheduling for Data Intensive Applications CoRR (2008)
Ioan Raicu, Zhao Zhang, Michael Wilde, Ian T. Foster
Enabling Loosely-Coupled Serial Job Execution on the IBM BlueGene/P Supercomputer and the SiCortex SC5832 CoRR (2008)
Ioan Raicu, Ian T. Foster, Yong Zhao
Many-task computing for grids and supercomputers. MTAGS@SC (2008)
Ioan Raicu, Zhao Zhang, Michael Wilde, Ian T. Foster, Peter H. Beckman, Kamil Iskra, Ben Clifford
Toward loosely coupled programming on petascale systems. SC (2008)
Catalin Dumitrescu, Ioan Raicu, Ian T. Foster
Usage SLA-based scheduling in Grids. Concurr. Comput. Pract. Exp. 19 (7) (2007)
Catalin Dumitrescu, Jan Dünnweber, Philipp Lüdeking, Sergei Gorlatch, Ioan Raicu, Ian T. Foster
Simplifying Grid Application Programming Using Web-Enabled Code Transfer Tools. CoreGRID (2007)
Yong Zhao, Mihael Hategan, Ben Clifford, Ian T. Foster, Gregor von Laszewski, Veronika Nefedova, Ioan Raicu, Tiberiu Stef-Praun, Michael Wilde
Swift: Fast, Reliable, Loosely Coupled Parallel Computation. IEEE SCW (2007)
Ioan Raicu, Yong Zhao, Catalin Dumitrescu, Ian T. Foster, Michael Wilde
Falkon: a Fast and Light-weight tasK executiON framework. SC (2007)
Catalin Dumitrescu, Ioan Raicu, Ian T. Foster
ing Infrastructure. J. Grid Comput. 5 (1) (2007)
Ioan Raicu, Catalin Dumitrescu, Matei Ripeanu, Ian T. Foster
The Design, Performance, and Use of DiPerF: An automated DIstributed PERformance evaluation Framework. J. Grid Comput. 4 (3) (2006)
Ioan Raicu, Ian T. Foster, Alexander S. Szalay
Poster reception - Harnessing grid resources to enable the dynamic analysis of large astronomy datasets. SC (2006)
Catalin Dumitrescu, Ioan Raicu, Ian T. Foster
Experiences in Running Workloads over Grid3. GCC (2005)
Ioan Raicu, Loren Schwiebert, Scott Fowler, Sandeep K. S. Gupta
Local Load Balancing for Globally Efficient Routing in Wireless Sensor Networks. Int. J. Distributed Sens. Networks 1 (2) (2005)
Catalin Dumitrescu, Ioan Raicu, Ian T. Foster
DI-GRUBER: A Distributed Approach to Grid Resource Brokering. SC (2005)
Ioan Raicu
Routing Algorithms for Wireless Sensor Networks CoRR (2004)
Ioan Raicu, Owen Richter, Loren Schwiebert, Sherali Zeadally
Using Wireless Sensor Networks to Narrow the Gap between Low-Level Information and Context-Awareness CoRR (2004)
Ioan Raicu
An Empirical Analysis of Internet Protocol Version 6 (IPv6) CoRR (2004)
Catalin Dumitrescu, Ioan Raicu, Matei Ripeanu, Ian T. Foster
DiPerF: an automated DIstributed PERformance testing Framework CoRR (2004)
Catalin Dumitrescu, Ioan Raicu, Matei Ripeanu, Ian T. Foster
DiPerF: An Automated DIstributed PERformance Testing Framework. GRID (2004)
Ioan Raicu, Loren Schwiebert, Scott Fowler, Sandeep K. S. Gupta
e3D: An Energy-Efficient Routing Algorithm for Wireless Sensor Networks CoRR (2004)
Ioan Raicu
Efficient Even Distribution of Power Consumption in Wireless Sensor Networks CoRR (2004)
Ioan Raicu
Efficient Even Distribution of Power Consumption in Wireless Sensor Networks. CATA (2003)
Sherali Zeadally, Ioan Raicu
Evaluating IPv6 on Windows and Solaris. IEEE Internet Comput. 7 (3) (2003)
Ioan Raicu, Owen Richter, Loren Schwiebert, Sherali Zeadally
Using Wireless Sensor Networks to Narrow the Gap Between Low-Level Information and Context-Awareness. CATA (2002)