Christoforos Kachris

According to our database, Christoforos Kachris authored at least 79 papers between 2003 and 2024.

Collaborative distances:

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

2024

Hardware Acceleration of LLMs: A comprehensive survey and comparison.

Nikoletta Koilia, Christoforos Kachris

CoRR, 2024

A Survey on Hardware Accelerators for Large Language Models.

Christoforos Kachris

CoRR, 2024

2021

Utilizing cloud FPGAs towards the open neural network standard.

Dimitrios Danopoulos, Christoforos Kachris, Dimitrios Soudris

Sustain. Comput. Informatics Syst., 2021

FPGA Acceleration of Generative Adversarial Networks for Image Reconstruction.

Dimitrios Danopoulos, Konstantinos Anagnostopoulos, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 10th International Conference on Modern Circuits and Systems Technologies, 2021

Covid4HPC: A Fast and Accurate Solution for Covid Detection in the Cloud Using X-Rays.

Dimitrios Danopoulos, Christoforos Kachris, Dimitrios Soudris

Proceedings of the Applied Reconfigurable Computing. Architectures, Tools, and Applications, 2021

2020

Hardware Acceleration of Decision Tree Learning Algorithm.

Asim Zoulkatni, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 9th International Conference on Modern Circuits and Systems Technologies, 2020

Automatic Generation of FPGA Kernels From Open Format CNN Models.

Dimitrios Danopoulos, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 28th IEEE Annual International Symposium on Field-Programmable Custom Computing Machines, 2020

2019

Approximate Similarity Search with FAISS Framework Using FPGAs on the Cloud.

Dimitrios Danopoulos, Christoforos Kachris, Dimitrios Soudris

Proceedings of the Embedded Computer Systems: Architectures, Modeling, and Simulation, 2019

FPGA Acceleration of Approximate KNN Indexing on High- Dimensional Vectors.

Dimitrios Danopoulos, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 14th International Symposium on Reconfigurable Communication-centric Systems-on-Chip, 2019

Hardware Acceleration on Gaussian Naive Bayes Machine Learning Algorithm.

Georgios Tzanos, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 8th International Conference on Modern Circuits and Systems Technologies, 2019

Modular FPGA Acceleration of Data Analytics in Heterogenous Computing.

Elias Koromilas, Christoforos Kachris, Dimitrios Soudris, Francisco J. Ballesteros, Patricio Martínez, Ricardo Jiménez-Peris

Proceedings of the Design, Automation & Test in Europe Conference & Exhibition, 2019

2018

The VINEYARD integrated framework for hardware accelerators in the cloud.

Christoforos Kachris, Dimitrios Soudris, Stelios Mavridis, Manolis Pavlidakis, Christi Symeonidou, Christos Kozanitis, Angelos Bilas, Damon Fenacci, Sharatchandra Varma Bogaraju, Hans Vandierendonck, Dimitrios S. Nikolopoulos

Proceedings of the 18th International Conference on Embedded Computer Systems: Architectures, 2018

Acceleration of image classification with Caffe framework using FPGA.

Dimitrios Danopoulos, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 7th International Conference on Modern Circuits and Systems Technologies, 2018

A Novel Framework for the Seamless Integration of FPGA Accelerators with Big Data Analytics Frameworks in Heterogeneous Data Centers.

Ioannis Stamelos, Elias Koromilas, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 2018 International Conference on High Performance Computing & Simulation, 2018

Efficient Hardware Acceleration of Recommendation Engines: A Use Case on Collaborative Filtering.

Konstantinos Katsantonis, Christoforos Kachris, Dimitrios Soudris

Proceedings of the Applied Reconfigurable Computing. Architectures, Tools, and Applications, 2018

Seamless FPGA Deployment over Spark in Cloud Computing: A Use Case on Machine Learning Hardware Acceleration.

Christoforos Kachris, Ioannis Stamelos, Elias Koromilas, Dimitrios Soudris

Proceedings of the Applied Reconfigurable Computing. Architectures, Tools, and Applications, 2018

2017

An FPGA-based Integrated MapReduce Accelerator Platform.

Christoforos Kachris, Dionysios Diamantopoulos, Georgios Ch. Sirakoulis, Dimitrios Soudris

J. Signal Process. Syst., 2017

Hardware accelerators for financial applications in HDL and High Level Synthesis.

Ioannis Stamoulias, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 2017 International Conference on Embedded Computer Systems: Architectures, 2017

SPynq: Acceleration of machine learning applications over Spark on Pynq.

Christoforos Kachris, Elias Koromilas, Ioannis Stamelos, Dimitrios Soudris

Proceedings of the 2017 International Conference on Embedded Computer Systems: Architectures, 2017

Spark acceleration on FPGAs: A use case on machine learning in Pynq.

Elias Koromilas, Ioannis Stamelos, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 6th International Conference on Modern Circuits and Systems Technologies, 2017

High-Performance Hardware Accelerators for Solving Ordinary Differential Equations.

Ioannis Stamoulias, Matthias Möller, Rene Miedema, Christos Strydis, Christoforos Kachris, Dimitrios Soudris

Proceedings of the 8th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies, 2017

VineTalk: Simplifying software access and sharing of FPGAs in datacenters.

Stelios Mavridis, Emmanouil Pavlidakis, Ioannis Stamoulias, Christos Kozanitis, Nikolaos Chrysos, Christoforos Kachris, Dimitrios Soudris, Angelos Bilas

Proceedings of the 27th International Conference on Field Programmable Logic and Applications, 2017

FPGA acceleration of spark applications in a Pynq cluster.

Christoforos Kachris, Elias Koromilas, Ioannis Stamelos, Dimitrios Soudris

Proceedings of the 27th International Conference on Field Programmable Logic and Applications, 2017

2016

Discharging the Network From Its Flow Control Headaches: Packet Drops and HOL Blocking.

Nikolaos Chrysos, Lydia Y. Chen, Christoforos Kachris, Manolis Katevenis

IEEE/ACM Trans. Netw., 2016

Modeling Cache Memory Utilization on Multicore Using Common Pool Resource Game on Cellular Automata.

Michail-Antisthenis I. Tsompanas, Christoforos Kachris, Georgios Ch. Sirakoulis

ACM Trans. Model. Comput. Simul., 2016

BrainFrame: A node-level heterogeneous accelerator platform for neuron simulations.

Georgios Smaragdos, Georgios Chatzikonstantis, Rahul Kukreja, Harry Sidiropoulos, Dimitrios Rodopoulos, Ioannis Sourdis, Zaid Al-Ars, Christoforos Kachris, Dimitrios Soudris, Chris I. De Zeeuw, Christos Strydis

CoRR, 2016

A Survey on FEC Codes for 100 G and Beyond Optical Networks.

Georgios Tzimpragos, Christoforos Kachris, Ivan B. Djordjevic, Milorad Cvijetic, Dimitrios Soudris, Ioannis Tomkos

IEEE Commun. Surv. Tutorials, 2016

Performance and energy evaluation of spark applications on low-power SoCs.

Ioannis Stamelos, Dimitrios Soudris, Christoforos Kachris

Proceedings of the International Conference on Embedded Computer Systems: Architectures, 2016

A survey on reconfigurable accelerators for cloud computing.

Christoforos Kachris, Dimitrios Soudris

Proceedings of the 26th International Conference on Field Programmable Logic and Applications, 2016

The VINEYARD Approach: Versatile, Integrated, Accelerator-Based, Heterogeneous Data Centres.

Christoforos Kachris, Dimitrios Soudris, Georgi Gaydadjiev, Huy-Nam Nguyen, Dimitrios S. Nikolopoulos, Angelos Bilas, Neil Morgan, Christos Strydis, Christos Tsalidis, John Balafas, Ricardo Jiménez-Peris, Alexandre Almeida

Proceedings of the Applied Reconfigurable Computing - 12th International Symposium, 2016

2015

A MapReduce scratchpad memory for multi-core cloud computing applications.

Christoforos Kachris, Georgios Ch. Sirakoulis, Dimitrios Soudris

Microprocess. Microsystems, 2015

Cognitive Optical Network Testbed: EU Project CHRON [Invited].

Robert Borkowski, Ramón J. Durán, Christoforos Kachris, Domenico Siracusa, Antonio Caballero, Natalia Fernández, Dimitrios Klonidis, Antonio Francescon, Tamara Jiménez, Juan Carlos Aguado, Ignacio de Miguel, Elio Salvadori, Ioannis Tomkos, Rubén M. Lorenzo, Idelfonso Tafur Monroy

JOCN, 2015

High-level synthesizable dataflow MapReduce accelerator for FPGA-coupled data centers.

Dionysios Diamantopoulos, Christoforos Kachris

Proceedings of the 2015 International Conference on Embedded Computer Systems: Architectures, 2015

Optical networking solutions and technologies in the big data era.

Ioannis Tomkos, Christopher Kachris, Pouria Sayyad Khodashenas, John K. Soldatos

Proceedings of the 17th International Conference on Transparent Optical Networks, 2015

A roadmap on optical interconnects in data centre networks.

Christoforos Kachris, Ioannis Tomkos

Proceedings of the 17th International Conference on Transparent Optical Networks, 2015

Design of Optical Network Unit (ONU) for hybrid TDM/WDM NG-PON.

Andreas Foteas, Nikolaos Liakopoulos, Georgios Menoutis, Ioannis Patronas, Christoforos Kachris, Dimitrios Klonidis

Proceedings of the 2015 IEEE International Conference on Electronics, 2015

2014

Network Function Virtualization based on FPGAs: A Framework for all-Programmable network devices.

Christoforos Kachris, Georgios Ch. Sirakoulis, Dimitrios Soudris

CoRR, 2014

Experimental demonstration of a cognitive optical network for reduction of restoration time.

Christoforos Kachris, Dimitrios Klonidis, Antonio Francescon, Domenico Siracusa, Elio Salvadori, Natalia Fernández, Tamara Jiménez, Ramón J. Durán, Ignacio de Miguel, Juan Carlos Aguado, Rubén M. Lorenzo, Robert Borkowski, Antonio Caballero, Idelfonso Tafur Monroy, Yabin Ye, Andrzej Tymecki, Ioannis Tomkos

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

Advanced modulation formats in cognitive optical networks: EU project CHRON demonstration.

Robert Borkowski, Antonio Caballero, Dimitrios Klonidis, Christoforos Kachris, Antonio Francescon, Ignacio de Miguel, Ramón J. Durán, Darko Zibar, Ioannis Tomkos, Idelfonso Tafur Monroy

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

A Reconfigurable MapReduce accelerator for multi-core all-programmable SoCs.

Christoforos Kachris, Georgios Ch. Sirakoulis, Dimitrios Soudris

Proceedings of the 2014 International Symposium on System-on-Chip, 2014

A Low-Latency Algorithm and FPGA Design for the Min-Search of LDPC Decoders.

Georgios Tzimpragos, Christoforos Kachris, Dimitrios Soudris, Ioannis Tomkos

Proceedings of the 2014 IEEE International Parallel & Distributed Processing Symposium Workshops, 2014

Flexible FEC codes for next-generation software-defined optical transceivers.

Christoforos Kachris, Georgios Tzimpragos, Guido Borriello, Panagiotis Zakynthinos, Ioannis Tomkos

Proceedings of the 16th International Conference on Transparent Optical Networks, 2014

A configurable mapreduce accelerator for multi-core FPGAs (abstract only).

Christoforos Kachris, Georgios Ch. Sirakoulis, Dimitrios Soudris

Proceedings of the 2014 ACM/SIGDA International Symposium on Field-Programmable Gate Arrays, 2014

2013

NP-SARC: Scalable network processing in the SARC multi-core FPGA platform.

Christoforos Kachris, George Nikiforos, Vassilis Papaefstathiou, Stamatis G. Kavadias, Manolis Katevenis

J. Syst. Archit., 2013

Optical OFDM-based Data Center Networks.

Christoforos Kachris, Ioannis Tomkos

J. Networks, 2013

Optical interconnection networks in data centers: recent trends and future challenges.

Christoforos Kachris, Konstantinos Kanonakis, Ioannis Tomkos

IEEE Commun. Mag., 2013

Power consumption evaluation of all-optical data center networks.

Christoforos Kachris, Ioannis Tomkos

Clust. Comput., 2013

Automatic implementation of low-complexity QC-LDPC encoders.

Georgios Tzimpragos, Christoforos Kachris, Dimitrios Soudris, Ioannis Tomkos

Proceedings of the 2013 23rd International Workshop on Power and Timing Modeling, 2013

Optical interconnection networks for data centers.

Christoforos Kachris, Ioannis Tomkos

Proceedings of the 17th International Conference on Optical Networking Design and Modeling, 2013

Optimization of Shared-Memory Multicore Systems Using Game Theory and Genetic Algorithms on Cellular Automata Lattices.

Michail-Antisthenis I. Tsompanas, Christoforos Kachris, Georgios Ch. Sirakoulis

Proceedings of the 2013 IEEE International Symposium on Parallel & Distributed Processing, 2013

Evaluating conflicts impact over shared last-level cache using public goods game on cellular automata.

Michail-Antisthenis I. Tsompanas, Christoforos Kachris, Georgios Ch. Sirakoulis

Proceedings of the International Conference on High Performance Computing & Simulation, 2013

A low-complexity implementation of QC-LDPC encoder in reconfigurable logic.

Georgios Tzimpragos, Christoforos Kachris, Dimitrios Soudris, Ioannis Tomkos

Proceedings of the 23rd International Conference on Field programmable Logic and Applications, 2013

2012

A Survey on Optical Interconnects for Data Centers.

Christoforos Kachris, Ioannis Tomkos

IEEE Commun. Surv. Tutorials, 2012

Energy efficient flexible-bandwidth OFDM-based data center network.

Christoforos Kachris, Philip N. Ji, Ting Wang, Ioannis Tomkos

Proceedings of the 1st IEEE International Conference on Cloud Networking, 2012

Performance Evaluation of Embedded Processor in MapReduce Cloud Computing Applications.

Christoforos Kachris, Georgios Ch. Sirakoulis, Dimitrios Soudris

Proceedings of the Cloud Computing - Third International Conference, 2012

Energy efficient data center network based on a flexible bandwidth MIMO OFDM optical interconnect.

Philip N. Ji, Christoforos Kachris, Ioannis Tomkos, Ting Wang

Proceedings of the 4th IEEE International Conference on Cloud Computing Technology and Science Proceedings, 2012

2011

Transactional memories for multi-processor FPGA platforms.

Christoforos Kachris, Chidamber Kulkarni

J. Syst. Archit., 2011

An efficient sequential iterative matching algorithm for CIOQ switches.

Yanping Gao, Christoforos Kachris, Manolis Katevenis

Proceedings of the 16th IEEE Symposium on Computers and Communications, 2011

Scalable Arbiters and Multiplexers for On-FGPA Interconnection Networks.

Giorgos Dimitrakopoulos, Christoforos Kachris, Emmanouil Kalligeros

Proceedings of the International Conference on Field Programmable Logic and Applications, 2011

2010

Network Processing in Multi-core FPGAs with Integrated Cache-Network Interface.

Christoforos Kachris, George Nikiforos, Stamatis G. Kavadias, Vassilis Papaefstathiou, Manolis Katevenis

Proceedings of the ReConFig'10: 2010 International Conference on Reconfigurable Computing and FPGAs, 2010

Efficient implementation of CIOQ switches with sequential iterative matching algorithms.

Xiaojun Yang, Christoforos Kachris, Manolis Katevenis

Proceedings of the International Conference on Field-Programmable Technology, 2010

End-to-end congestion management for non-blocking multi-stage switching fabrics.

Nikolaos Chrysos, Lydia Y. Chen, Cyriel Minkenberg, Christoforos Kachris, Manolis Katevenis

Proceedings of the 2010 ACM/IEEE Symposium on Architecture for Networking and Communications Systems, 2010

2009

Design and performance evaluation of an adaptive FPGA for network applications.

Christoforos Kachris, Stephan Wong, Stamatis Vassiliadis

Microelectron. J., 2009

2008

ImpBench: A novel benchmark suite for biomedical, microelectronic implants.

Christos Strydis, Christoforos Kachris, Georgi Gaydadjiev

Proceedings of the 2008 International Conference on Embedded Computer Systems: Architectures, 2008

2007

Reconfigurable network processing platforms.

Christoforos Kachris

PhD thesis, 2007

A reconfigurable platform for multi-service edge routers.

Christoforos Kachris, Stamatis Vassiliadis

Proceedings of the 20th Annual Symposium on Integrated Circuits and Systems Design, 2007

Design Space Exploration of Configuration Manager for Network Processing Applications.

Christoforos Kachris, Stamatis Vassiliadis

Proceedings of the 2007 International Conference on Embedded Computer Systems: Architectures, 2007

Configurable Transactional Memory.

Christoforos Kachris, Chidamber Kulkarni

Proceedings of the IEEE Symposium on Field-Programmable Custom Computing Machines, 2007

2006

High-performance switching based on buffered crossbar fabrics.

Lotfi Mhamdi, Mounir Hamdi, Christopher Kachris, Stephan Wong, Stamatis Vassiliadis

Comput. Networks, 2006

Performance Evaluation of an Adaptive FPGA for Network Applications.

Christoforos Kachris, Stamatis Vassiliadis

Proceedings of the 17th IEEE International Workshop on Rapid System Prototyping (RSP 2006), 2006

Analysis of a reconfigurable network processor.

Christopher Kachris, Stamatis Vassiliadis

Proceedings of the 20th International Parallel and Distributed Processing Symposium (IPDPS 2006), 2006

A Dynamically Reconfigurable Queue Scheduler.

Christoforos Kachris, Stamatis Vassiliadis

Proceedings of the 2006 International Conference on Field Programmable Logic and Applications (FPL), 2006

A reconfigurable hardware based embedded scheduler for buffered crossbar switches.

Lotfi Mhamdi, Christopher Kachris, Stamatis Vassiliadis

Proceedings of the ACM/SIGDA 14th International Symposium on Field Programmable Gate Arrays, 2006

Design of a web switch in a reconfigurable platform.

Christoforos Kachris, Stamatis Vassiliadis

Proceedings of the 2006 ACM/IEEE Symposium on Architecture for Networking and Communications Systems, 2006

2005

An Open TCP/IP Core for Reconfigurable Logic.

Apostolos Dollas, Ioannis Ermis, Iosif Koidis, Ioannis Zisis, Christopher Kachris

Proceedings of the 13th IEEE Symposium on Field-Programmable Custom Computing Machines (FCCM 2005), 2005

Queue Management in Network Processors.

Ioannis Papaefstathiou, Theofanis Orphanoudakis, George Kornaros, Christopher Kachris, Ioannis Mavroidis, Aristides Nikologiannis

Proceedings of the 2005 Design, 2005

2004

An FPGA-based queue management system for high speed networking devices.

Aristides Nikologiannis, Ioannis Papaefstathiou, George Kornaros, Christopher Kachris

Microprocess. Microsystems, 2004

2003

A Reconfigurable Logic-Based Processor for the SCAN Image and Video Encryption Algorithm.

Christopher Kachris, Nikolaos G. Bourbakis, Apostolos Dollas

Int. J. Parallel Program., 2003

Performance Analysis of Fixed, Reconfigurable, and Custom Architectures for the SCAN Image and Video Encryption Algorithm.

Apostolos Dollas, Christopher Kachris, Nikolaos G. Bourbakis

Proceedings of the 11th IEEE Symposium on Field-Programmable Custom Computing Machines (FCCM 2003), 2003