Recent Publications

Job offers

5 PhD positions in image processing

9 Offers in cloud computing (NEW)

Announcements

2013/03/13 Prof. Mohamed Cheriet awarded Prix d'excellence in research of ETS

Professor Mohamed was awarded the great Prize of Excellent Researcher of Ecole de Technologie Superieur for his outstanding contribution in pattern recognition, artificial, cloud computing and green ICT fields. The award had been presented by Claude Bernard, Dean of Research and Development of ETS on Wednesday April 13th..

1 year 45 weeks ago

2013/01/27 Synchromedia kiosk at Research Open House at ETS

1 year 52 weeks ago

2012/08/30 Opening PhD position in cloud middleware.

The Synchromedia lab at Ecole de Technologie Superieur (University of Quebec) is seeking for a PhD candidate in the area of cloud middleware.

2 years 21 weeks ago

2011/01/30 Research open-house

Research open-house @ ETS

3 years 51 weeks ago

2011/01/18 National Library of Quebec Archives visit

National Library of Quebec Archives visit on January 18th. All Synchromedia themes are involved, as we will be talking about virtual organizations (libraries, institutes, etc).

4 years 1 week ago

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Filters: Author is Reza Farrahi Moghaddam [Clear All Filters]

Submitted

[Farrahi2014k] Farrahi Moghaddam R, Asghari V, Moghaddam FF, Cheriet M. "Failure-aware Lifespan Performance Analysis of Network Fabric in Modular Data Centers: Toward Deployment in Canada's North." arXiv preprint arXiv:1401.7528. Submitted.

[Farrahi2014f] Farrahi Moghaddam R, Moghaddam FF, Cheriet M. "A Graph-based Perspective to Total Carbon Footprint Assessment of Non-marginal Technology-driven Projects –- Use case of OTT/IPTV." arXiv preprint arXiv:1409.0876. Submitted.

[Farrahi2014d] Farrahi Moghaddam R, Moghaddam FF, Cheriet M. "A Multi-Entity Input Output (MEIO) Approach to Sustainability-Water-Energy-GHG (WEG) Footprint Statements in Use Cases from Auto and Telco Industries." arXiv preprint arXiv:1404.6227. Submitted.

[Farrahi2014e] Farrahi Moghaddam R, Cheriet M. "A Note on Quality of Experience (QoE) beyond Quality of Service (QoS) as the Baseline." arXiv preprint arXiv:1407.5527. Submitted.

2015

[995] Nafchi HZ, Shahkolaei A, Farrahi Moghaddam R, Cheriet M. "FSITM: A Feature Similarity Index For Tone-Mapped Images." IEEE Signal Processing Letters. 2015;22(8).

Download: Letter-FSITM.pdf (3.47 MB); FSITM.zip (8.89 KB)

2014

[Farrahi2014c] Farrahi Moghaddam R, Moghaddam FF, Dandres T, Lemieux Y, Samson R, Cheriet M. "Challenges and complexities in application of LCA approaches in the case of ICT for a sustainable future.". In: ICT4S. Stockholm, Sweden; 2014.

[985] Maurice E, Dandres T, Farrahi Moghaddam R, et al. "Carbon footprint reduction of a cloud computing service using a predictive dynamic LCA model.". In: Society and Materials International Conference (SAM8). Liège, Belgium; 2014.

Download: Presentation SAM8 Elsa.pdf (2.14 MB)

[986] Vandromme N, Dandres T, Obrekht G, et al. "Coupling Partial Energy Model with Consequential Life Cycle Analysis in order to evaluate the long-term Impacts of the implantation of Data-centers in Canada.". In: Society and Materials International Conference (SAM8). Liège, Belgium; 2014.

Download: Présentation SAM8 Nathan.pdf (1.53 MB)

[987] Dandres T, Farrahi Moghaddam R, Nguyen K, Lemieux Y, Cheriet M, Samson R. "Real-time optimization of a Green Sustainable Telco Cloud network of servers using consequential life cycle assessment.". In: Society and Materials International Conference (SAM8). Liège, Belgium; 2014.

Download: Presentation SAM8 Thomas Dandres.pdf (1.26 MB)

[963] Moghaddam FF, Farrahi Moghaddam R, Cheriet M. "Carbon-aware distributed cloud: multi-level grouping genetic algorithm." Cluster Computing. 2014:1-15.

Download: Farrahi2014b_online_unofficial.pdf (2.7 MB)

[Farrahi2014a] Farrahi Moghaddam R, Moghaddam FF, Cheriet M. "IIGHGINT: A generalization to the modified GHG intensity universal indicator toward a prod/consump insensitive border carbon tax." In: Tavidze A, ed. Taxes and the Economy: Government Policies, Macroeconomic Factors and Impacts on Consumption and the Environment. NOVA Science Publishers; 2014:. Progress in Economics Research, Vol 29.

Download: Farrahi2014a_online_unofficial.pdf (938.46 KB)

[982] Vandromme N, Dandres T, Khazri S, et al. "Life cycle assessment of videoconferencing with call management servers relying on virtualization.". In: ICT4S. Stockholm, Sweden; 2014.

[981] Dandres T, Farrahi Moghaddam R, Nguyen KK, Lemieux Y, Cheriet M, Samson R. "Minimization of telco cloud emissions based on marginal electricity management.". In: ICT4S. Stockholm, Sweden; 2014.

[965] Nafchi HZ, Farrahi Moghaddam R, Cheriet M. "Phase-based binarization of historical manuscripts: Model and application." IEEE Transactions on Image Processing. 2014;23(7):2916-2930 .

[983] Maurice E, Dandres T, Farrahi Moghaddam R, et al. "Reducing the carbon footprint of a cloud computing service with a predictive dynamic model.". In: ICT4S. Stockholm, Sweden; 2014.

2013

[Cheriet2013a] Cheriet M, Farrahi Moghaddam R, Hedjam R. "Visual language processing (VLP) of ancient manuscripts: Converting collections to windows on the past.". In: GCC'13.; 2013:.

Download: Cheriet2013a_online_unofficial.pdf (1.02 MB)

[Ziaei2013] Nafchi HZ, Ayatollahi SM, Farrahi Moghaddam R, Cheriet M. "An Efficient Ground Truthing Tool for Binarization of Historical Manuscripts.". In: ICDAR'13.; 2013:.

Download: Ziaei2013_online_unofficial.pdf (710.48 KB)

[Farrahi2013] Farrahi Moghaddam R, Moghaddam FF, Cheriet M. "Unsupervised Ensemble of Experts (EoE) Framework for Automatic Binarization of Document Images.". In: ICDAR'13.; 2013:.

Download: Farrahi2013b_online_unofficial.pdf (448 KB)

[807] Farrahi Moghaddam R, Moghaddam FF, Cheriet M. "A Modified GHG Intensity Indicator: Toward a Sustainable Global Economy based on a Carbon Border Tax and Emissions Trading." Energy Policy. 2013;57:363-380. Abstract

Download: MGHGINT1_core.pdf (1.61 MB)

[Cheriet2012a] Cheriet M, Farrahi Moghaddam R, Hedjam R. "A learning framework for the optimization and automation of document binarization methods." Computer Vision and Image Understanding. 2013;117(3):269-280.

Download: learning_bin_paper1.pdf (3.43 MB)

[964] Nafchi ZH, Farrahi Moghaddam R, Cheriet M. "Application of Phase-Based Features and Denoising in Postprocessing and Binarization of Historical Document Images.". In: ICDAR.; 2013.

[827] Cheriet M, Farrahi Moghaddam R, Arabnejad E, Zhong G. "Manifold Learning for the Shape-Based Recognition of Historical Arabic Documents." In: Rao CR, Govindaraju V, eds. Handbook of Statistics ISSN: 0169-7161. Vol. 31.; 2013.

Download: statistics_chapter1.pdf (1.85 MB)

2012

[Farrahi2012c] Farrahi Moghaddam R, Cheriet M, Milo T, Wisnovsky R. "A prototype system for handwritten sub-word recognition: toward Arabic}-manuscript transliteration.". In: ISSPA'12. Montreal, Canada: IEEE; 2012:.

Download: isspa12_ws_ibnsina.pdf (5.89 MB)

[Farrahi2012a] Moghaddam FF, Farrahi Moghaddam R, Cheriet M. "Multi-level grouping genetic algorithm for low carbon virtual private clouds.". In: CLOSER'12. Porto, Portugal; 2012:.

Download: farrahi2012a.pdf (709.28 KB)

[Farrahi2012d] Farrahi Moghaddam R, Cheriet M. "Real-Time Knowledge-Based Processing of Images: Application of the Online NLPM} Method to Perceptual Visual Analysis." Image Processing, IEEE Transactions on. 2012;21(8):3390-3404.

Download: wavedesct2_final.pdf (4.67 MB)

News

Top 10% award at ICIP 2014

Submitted by sarah on Wed, 2014-11-05 16:55

The paper Context-dependent BLSTM Models. Application to Offline Handwriting Recognition by Y. Chherawala, P.P. Roy and M. Cheriet is among the Top 10% papers of ICIP 2014, based on the reviewer scores and recommendations.

Our recent paper featured as key scientific article on Renewable Energy Global Innovations

Submitted by rgadhgadhi on Mon, 2013-08-05 11:59

Our recent publication on the modified GHG intensity (MGHG-INT) has been featured as a key scientific article on Renewable Energy Global Innovations (ISSN 2291-2460):

http://reginnovations.org/key-scientific-articles/a-modified-ghg-intensity-indicator-toward-a-sustainable-global-economy-based-on-a-carbon-border-tax-andemissions-trading/

More Information:

Title: A modified GHG intensity indicator: Toward a sustainable global economy based on a carbon border tax and emissions trading

Authors: Reza Farrahi Moghaddam (R Farrahi Moghaddam), Fereydoun Farrahi Moghaddam (F Farrahi Moghaddam), and Mohamed Cheriet (M Cheriet)

DOI: http://dx.doi.org/10.1016/j.enpol.2013.02.012

ArXiv: http://arxiv.org/abs/1110.1567

Abstract:

It will be difficult to gain the agreement of all the actors on any proposal for climate change management, if universality and fairness are not considered. In this work, a universal measure of emissions to be applied at the international level is proposed, based on a modification of the Greenhouse Gas Intensity (GHG-INT) measure. It is hoped that the generality and low administrative cost of this measure, which we call the Modified Greenhouse Gas Intensity measure (MGHG-INT), will eliminate any need to classify nations. The core of the MGHG-INT is what we call the IHDI-adjusted Gross Domestic Product (IDHIGDP), based on the Inequality-adjusted Human Development Index (IHDI). The IDHIGDP makes it possible to propose universal measures, such as MGHG-INT. We also propose a carbon border tax applicable at national borders, based on MGHG-INT and IDHIGDP. This carbon tax is supported by a proposed global Emissions Trading System (ETS). The proposed carbon tax is analyzed in a short-term scenario, where it is shown that it can result in a significant reduction in global emissions while keeping the economy growing at a positive rate. In addition to annual GHG emissions, cumulative GHG emissions over two decades are considered with almost the same results.

Professor Mohamed Cheriet awarded Canada Research Chair, Tier 1

Submitted by kim.nguyen on Sun, 2013-05-05 18:14

Professor Mohamed Cheriet, Director of Synchromedia, was announced today as a new Tier 1 Canada Research Chair in Smart Sustainable Cloud Computing.

Internet services have undergone multiple revolutions over the past 50 years, from snail-mail to household ultra-broadband utility. Today, the tremendous demands of the growing human society are pushing the evolution of Internet-based automation technologies, particularly for knowledge dissemination and intensive information processing.

Data centres, regarded as the “brain” of the Internet, are required to host increasingly critical applications, thereby consuming a huge amount of energy. This raises new questions, in terms of scalability, resiliency and operational cost-effectiveness, and environmental concerns in particular.

Canada Research Chair Mohamed Cheriet is addressing issues related to a sustainable smart eco-cloud platform, which is a virtual and analytical system capable of deep, complex computation and intelligent behaviours performed in an energy-efficient and eco-friendly way. By means of smart meters, data collectors, and analytical gears that acquire knowledge about the ecosystem and all the actors involved, including end-users, eco-cloud services are able to react immediately and “just in time”, to establish automated control processes. Each component of the eco-cloud model can affect the others, and be affected by them, creating a constantly evolving relationship in which they will be flexible enough and adaptable enough to better deliver their service and to optimize resource utilization. This will pave the way for a new class of approaches addressing fundamental issues of machine learning and artificial intelligence systems facing critical mass applications, and a rapidly growing, changing and innovative cyber society based on the eco-cloud.

The results of Cheriet’s research will leverage research on smart technologies, leading to the establishment of new inter-sector and inter-disciplinary collaborations with academia and corporations.

2013/03/13 Prof. Mohamed Cheriet recipient of Distinguised Researcher Award of ETS

Professor Mohamed received the Distinguised Researcher Award of Ecole de Technologie Superieur for his outstanding contribution in pattern recognition, artificial, cloud computing and green ICT fields. The award had been presented by Claude Bernard, Dean of Research and Development of ETS on Wednesday April 13th.

1 year 45 weeks ago

2012/10/29 Professor Mohamed Cheriet is awarded the Queen Elizabeth II Diamond Jubilee Medal

On behalf of Her Majesty Queen Elizabeth II, MITACS is pleased to award Professor Mohamed Cheriet with the Queen Elizabeth II Diamond Jubilee Medal, created to mark the 60

2 years 12 weeks ago

2012/07/15 A Synchromedia paper is one of the Best Papers in the ISSPA'2012 conference

A Synchromedia Lab's paper selected as one of the Best Oral Papers in the ISSPA'2012 conference. The paper is entitled "Hyperspectral Band Selection Based on Graph Clustering".

2 years 27 weeks ago

2012/07/9 ISSPA 2012 conference organized by Synchromedia in Montreal from 2 to 6 July 2012

Synchromedia Laboratory successfully organized the 11th International Conference on Information Science, Signal Processing and their Applications (ISSPA 2012) in Montreal from 2nd to 6t

2 years 28 weeks ago

2012/03/17 Interview with Al-Jazeera TV

Interview with Al-Jazeera TV: Ancient Arabic document processing, Documentary “Friends of the Arab World,” 03/17/2012.

2 years 45 weeks ago