Nectarios Koziris

2008
56	EE	Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris: Optimizing sparse matrix-vector multiplication using index and value compression. Conf. Computing Frontiers 2008: 87-96
55	EE	Georgios I. Goumas, Kornilios Kourtis, Nikos Anastopoulos, Vasileios Karakasis, Nectarios Koziris: Understanding the Performance of Sparse Matrix-Vector Multiplication. PDP 2008: 283-292
54	EE	Evangelia Athanasaki, Nikos Anastopoulos, Kornilios Kourtis, Nectarios Koziris: Exploring the performance limits of simultaneous multithreading for memory intensive applications. The Journal of Supercomputing 44(1): 64-97 (2008)
2007
53	EE	Antony Chazapis, Georgios Tsoukalas, Georgios Verigakis, Kornilios Kourtis, Aristidis Sotiropoulos, Nectarios Koziris: Global-scale peer-to-peer file services with DFS. GRID 2007: 251-258
52	EE	Evangelos Koukis, Nectarios Koziris: Efficient Block Device Sharing over Myrinet with Memory Bypass. IPDPS 2007: 1-10
51	EE	Georgios I. Goumas, Nikolaos Drosinos, Vasileios Karakasis, Nectarios Koziris: Coarse-grain Parallel Execution for 2-dimensional PDE Problems. IPDPS 2007: 1-8
2006
50	EE	Evangelia Athanasaki, Nikos Anastopoulos, Kornilios Kourtis, Nectarios Koziris: Exploring the Capacity of a Modern SMT Architecture to Deliver High Scientific Application Performance. HPCC 2006: 180-189
49	EE	Evangelos Koukis, Nectarios Koziris: Memory and Network Bandwidth Aware Scheduling of Multiprogrammed Workloads on Clusters of SMPs. ICPADS (1) 2006: 345-354
48	EE	Evangelia Athanasaki, Nikos Anastopoulos, Kornilios Kourtis, Nectarios Koziris: Exploring the Performance Limits of Simultaneous Multithreading for Scientific Codes. ICPP 2006: 45-54
47	EE	Nikolaos Drosinos, Georgios I. Goumas, Nectarios Koziris: Selecting the tile shape to reduce the total communication volume. IPDPS 2006
46	EE	Robert van Engelen, Madhusudhan Govindaraju, Nectarios Koziris, Kleanthis Psarris: Editorial message: special track on distributed systems and grid computing. SAC 2006: 739-740
45	EE	Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris: Message-passing code generation for non-rectangular tiling transformations. Parallel Computing 32(10): 711-732 (2006)
44	EE	Nikolaos Drosinos, Nectarios Koziris: The Effect of Process Topology and Load Balancing on Parallel Programming Models for SMP Clusters and Iterative Algorithms. The Journal of Supercomputing 35(1): 65-91 (2006)
2005
43	EE	Antony Chazapis, Antonis Zissimos, Nectarios Koziris: A Peer-to-Peer Replica Management Service for High-Throughput Grids. ICPP 2005: 443-451
42	EE	Nikolaos Drosinos, Nectarios Koziris: Load Balancing Hybrid Programming Models for SMP Clusters and Fully Permutable Loops. ICPP Workshops 2005: 113-120
41	EE	Evangelos Koukis, Nectarios Koziris: Memory Bandwidth Aware Scheduling for SMP Cluster Nodes. PDP 2005: 187-196
40	EE	Antony Chazapis, Nectarios Koziris: Storing and Locating Mutable Data in Structured Peer-to-Peer Overlay Networks. Panhellenic Conference on Informatics 2005: 234-244
39	EE	Evangelia Athanasaki, Kornilios Kourtis, Nikos Anastopoulos, Nectarios Koziris: Tuning Blocked Array Layouts to Exploit Memory Hierarchy in SMT Architectures. Panhellenic Conference on Informatics 2005: 600-610
38	EE	Robert van Engelen, Nectarios Koziris, Madhusudhan Govindaraju, Kleanthis Psarris: Editorial message: special track on distributed systems and grid computing. SAC 2005: 678-679
37	EE	Evangelia Athanasaki, Nectarios Koziris: Fast indexing for blocked array layouts to reduce cache misses. IJHPCN 3(5/6): 417-433 (2005)
36	EE	Maria Athanasaki, Aristidis Sotiropoulos, Georgios Tsoukalas, Nectarios Koziris, Panayotis Tsanakas: Hyperplane Grouping and Pipelined Schedules: How to Execute Tiled Loops Fast on Clusters of SMPs. The Journal of Supercomputing 33(3): 197-226 (2005)
2004
35	EE	Nikolaos Drosinos, Nectarios Koziris: Performance Comparison of Pure MPI vs Hybrid MPI-OpenMP Parallelization Models on SMP Clusters. IPDPS 2004
34	EE	Evangelia Athanasaki, Nectarios Koziris: Fast Indexing for Blocked Array Layouts to Improve Multi-Level Cache Locality. Interaction between Compilers and Computer Architectures 2004: 109-119
33	EE	Evangelia Athanasaki, Nectarios Koziris: Improving Cache Locality with Blocked Array Layouts. PDP 2004: 308-317
32	EE	Maria Athanasaki, Evangelos Koukis, Nectarios Koziris: Scheduling of Tiled Nested Loops onto a Cluster with a Fixed Number of SMP Nodes. PDP 2004: 424-433
31	EE	Robert van Engelen, Nectarios Koziris, Mario Mango Furnari, Kleanthis Psarris: Editorial message: special track on parallel and distributed systems. SAC 2004: 1405-1406
30	EE	Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris: Automatic parallel code generation for tiled nested loops. SAC 2004: 1412-1419
2003
29		Nikolaos Drosinos, Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris: Delivering High Performance to Parallel Applications Using Advanced Scheduling. PARCO 2003: 233-240
28	EE	Nikolaos Drosinos, Nectarios Koziris: Advanced Hybrid MPI/OpenMP Parallelization Paradigms for Nested Loop Algorithms onto Clusters of SMPs. PVM/MPI 2003: 203-213
27		Robert van Engelen, Turgay Korkmaz, Nectarios Koziris, Kleanthis Psarris: Parallel and Distributed Systems and Networking Track Editorial. SAC 2003: 983-984
26	EE	Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris: An Efficient Code Generation Technique for Tiled Iteration Spaces. IEEE Trans. Parallel Distrib. Syst. 14(10): 1021-1034 (2003)
25	EE	Nectarios Koziris, Aristidis Sotiropoulos, Georgios I. Goumas: A pipelined schedule to minimize completion time for loop tiling with computation and communication overlapping. J. Parallel Distrib. Comput. 63(11): 1138-1151 (2003)
2002
24	EE	Aristidis Sotiropoulos, Georgios Tsoukalas, Nectarios Koziris: Efficient Utilization of Memory Mapped NICs onto Clusters using Pipelined Schedules. CCGRID 2002: 238-246
23	EE	Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris: Compiling Tiled Iteration Spaces for Clusters. CLUSTER 2002: 360-369
22	EE	Maria Athanasaki, Aristidis Sotiropoulos, Georgios Tsoukalas, Nectarios Koziris: A Pipelined Execution of Tiled Nested Loops on SMPs with Computation and Communication Overlapping. ICPP Workshops 2002: 559-567
21	EE	Aristidis Sotiropoulos, Georgios Tsoukalas, Nectarios Koziris: Enhancing the Performance of Tiled Loop Execution onto Clusters Using Memory Mapped Network Interfaces and Pipelined Schedules. IPDPS 2002
20	EE	Ioannis Drositis, Theodore Andronikos, George Manis, George K. Papakonstantinou, Nectarios Koziris: Geometric Scheduling of 2-D UET-UCT Uniform Dependence Loops. PDP 2002: 343-
19		Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris: Data Parallel Code Generation for Arbitrarily Tiled Loop Nests. PDPTA 2002: 610-616
18	EE	Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris: Automatic code generation for executing tiled nested loops onto parallel architectures. SAC 2002: 876-881
17	EE	Maria Athanasaki, Aristidis Sotiropoulos, Georgios Tsoukalas, Nectarios Koziris: Pipelined scheduling of tiled nested loops onto clusters of SMPs using memory mapped network interfaces. SC 2002: 1-13
16	EE	Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris: Code Generation Methods for Tiling Transformations . J. Inf. Sci. Eng. 18(5): 667-691 (2002)
2001
15	EE	George Manis, L. Lymberopoulos, Nectarios Koziris, George K. Papakonstantinou: An Open Distributed Shared Memory System. HPCN Europe 2001: 293-301
14		Ioannis Drositis, Theodore Andronikos, Aggelos Kokorogiannis, George K. Papakonstantinou, Nectarios Koziris: Geometric Scheduling of 2-D Uniform Dependence Loops. ICPADS 2001: 259-264
13		Georgios I. Goumas, Aristidis Sotiropoulos, Nectarios Koziris: Minimizing Completion Time for Loop Tiling with Computation and Communication Overlapping. IPDPS 2001: 39
12	EE	Dimitris Konstantinou, Nectarios Koziris, George K. Papakonstantinou: TOPPER: A Tool for Optimizing the Performance of Parallel Applications. PVM/MPI 2001: 148-157
11	EE	Dimitris Konstantinou, Nectarios Koziris: TOPPER: An Integrated Environment for Task Allocation and Execution of MPI Applications onto Parallel Architectures. Panhellenic Conference on Informatics 2001: 336-350
2000
10	EE	Ioannis Drositis, Georgios I. Goumas, Nectarios Koziris, Panayotis Tsanakas, George K. Papakonstantinou: Evaluation of Loop Grouping Methods Based on Orthogonal Projection Spaces. ICPP 2000: 469-476
9	EE	Panayotis Tsanakas, Nectarios Koziris, George K. Papakonstantinou: Chain Grouping: A Method for Partitioning Loops onto Mesh-Connected Processor Arrays. IEEE Trans. Parallel Distrib. Syst. 11(9): 941-955 (2000)
1999
8		Theodore Andronikos, Nectarios Koziris, George K. Papakonstantinou, Panayotis Tsanakas: Optimal Scheduling for UET/UET-UCT Generalized n-Dimensional Grid Task Graphs. J. Parallel Distrib. Comput. 57(2): 140-165 (1999)
1998
7	EE	Vassilios Chrissikopoulos, D. Georgiou, Nectarios Koziris, K. Toraki, Panayotis Tsanakas: A Digital Library Model for the Grey Literature of Academic Institutes. ECDL 1998: 699-700
6	EE	A. Koulouris, Nectarios Koziris, Theodore Andronikos, George K. Papakonstantinou, Panayotis Tsanakas: A Parallel Parsing VLSI Architecture for Arbitrary Context Free Grammars. ICPADS 1998: 783-
1997
5		Nectarios Koziris, Theodore Andronikos, George Economakos, George K. Papakonstantinou, Panayotis Tsanakas: Automatic Hardware Synthesis of Nested Loops Using UET Grids and VHDL. HPCN Europe 1997: 888-897
4	EE	Nectarios Koziris, George K. Papakonstantinou, Panayotis Tsanakas: Mapping nested loops onto distributed memory multiprocessors. ICPADS 1997: 35-
3	EE	Theodore Andronikos, Nectarios Koziris, George K. Papakonstantinou, Panayotis Tsanakas: Optimal Scheduling for UET-UCT Generalized n-Dimensional Grid Task Graphs. IPPS 1997: 146-151
2	EE	Theodore Andronikos, Nectarios Koziris, Z. Tsiatsoulis, George K. Papakonstantinou, Panayotis Tsanakas: Lower Time and Processor Bounds for Efficient Mapping of Uniform Dependence Algorithms into Systolic Arrays. Parallel Algorithms Appl. 10(3-4): 177-194 (1997)
1996
1		Nectarios Koziris, George K. Papakonstantinou, Panayotis Tsanakas: Optimal Time and Efficient Space Free Scheduling For Nested Loops. Comput. J. 39(5): 439-448 (1996)

Coauthor Index

1	Nikos Anastopoulos	[39] [48] [50] [54] [55]
2	Theodore Andronikos	[2] [3] [5] [6] [8] [14] [20]
3	Evangelia Athanasaki	[33] [34] [37] [39] [48] [50] [54]
4	Maria Athanasaki	[16] [17] [18] [19] [22] [23] [26] [29] [30] [32] [36] [45]
5	Antony Chazapis	[40] [43] [53]
6	Vassilios Chrissikopoulos	[7]
7	Nikolaos Drosinos	[19] [23] [28] [29] [30] [35] [42] [44] [45] [47] [51]
8	Ioannis Drositis	[10] [14] [20]
9	George Economakos	[5]
10	Robert A. van Engelen (Robert van Engelen)	[27] [31] [38] [46]
11	Mario Mango Furnari	[31]
12	D. Georgiou	[7]
13	Georgios I. Goumas	[10] [13] [16] [18] [19] [23] [25] [26] [29] [30] [45] [47] [51] [55] [56]
14	Madhusudhan Govindaraju	[38] [46]
15	Vasileios Karakasis	[51] [55]
16	Aggelos Kokorogiannis	[14]
17	Dimitris Konstantinou	[11] [12]
18	Turgay Korkmaz	[27]
19	Evangelos Koukis	[32] [41] [49] [52]
20	A. Koulouris	[6]
21	Kornilios Kourtis	[39] [48] [50] [53] [54] [55] [56]
22	L. Lymberopoulos	[15]
23	George Manis	[15] [20]
24	George K. Papakonstantinou	[1] [2] [3] [4] [5] [6] [8] [9] [10] [12] [14] [15] [20]
25	Kleanthis Psarris	[27] [31] [38] [46]
26	Aristidis Sotiropoulos	[13] [17] [21] [22] [24] [25] [36] [53]
27	K. Toraki	[7]
28	Panayotis Tsanakas	[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [36]
29	Z. Tsiatsoulis	[2]
30	Georgios Tsoukalas	[17] [21] [22] [24] [36] [53]
31	Georgios Verigakis	[53]
32	Antonis Zissimos	[43]

Colors in the list of coauthors