Ratnesh Sahay

According to our database, Ratnesh Sahay authored at least 43 papers between 2008 and 2022.

Collaborative distances:

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

2022

Convolutional Embedded Networks for Population Scale Clustering and Bio-Ancestry Inferencing.

Md. Rezaul Karim, Michael Cochez, Achille Zappa, Ratnesh Sahay, Dietrich Rebholz-Schuhmann, Oya Beyan, Stefan Decker

IEEE ACM Trans. Comput. Biol. Bioinform., 2022

2019

Predicting links between tumor samples and genes using 2-Layered graph based diffusion approach.

Mohan Timilsina, Haixuan Yang, Ratnesh Sahay, Dietrich Rebholz-Schuhmann

BMC Bioinform., 2019

Where to search top-K biomedical ontologies?

Daniela Oliveira, Anila Sahar Butt, Armin Haller, Dietrich Rebholz-Schuhmann, Ratnesh Sahay

Briefings Bioinform., 2019

QPPDs: Querying Property Paths Over Distributed RDF Datasets.

Qaiser Mehmood, Muhammad Saleem, Ratnesh Sahay, Axel-Cyrille Ngonga Ngomo, Mathieu d'Aquin

IEEE Access, 2019

One Size Does Not Fit All: Querying Web Polystores.

Yasar Khan, Antoine Zimmermann, Alokkumar Jha, Vijay Gadepally, Mathieu d'Aquin, Ratnesh Sahay

IEEE Access, 2019

A Cancer Genomics Data Space within the Linked Open Data (LOD) Cloud.

Durre Zehra, Alokkumar Jha, Yasar Khan, Ali Hasnain, Mathieu d'Aquin, Ratnesh Sahay

Proceedings of the Workshop on Semantic Web Solutions for Large-Scale Biomedical Data Analytics co-located with 18th International Semantic Web Conference (ISWC 2019), 2019

Leveraging Ontologies for Knowledge Graph Schemas.

Daniela Oliveira, Ratnesh Sahay, Mathieu d'Aquin

Proceedings of the Joint Proceedings of the 1st International Workshop on Knowledge Graph Building and 1st International Workshop on Large Scale RDF Analytics co-located with 16th Extended Semantic Web Conference (ESWC 2019), 2019

2018

Recurrent Deep Embedding Networks for Genotype Clustering and Ethnicity Prediction.

Md. Rezaul Karim, Michael Cochez, Oya Beyan, Achille Zappa, Ratnesh Sahay, Stefan Decker, Dietrich Rebholz-Schuhmann

CoRR, 2018

Improving data workflow systems with cloud services and use of open data for bioinformatics research.

Md. Rezaul Karim, Audrey M. Michel, Achille Zappa, Pavel V. Baranov, Ratnesh Sahay, Dietrich Rebholz-Schuhmann

Briefings Bioinform., 2018

Deep Convolution Neural Network Model to Predict Relapse in Breast Cancer.

Alokkumar Jha, Ghanshyam Verma, Yasar Khan, Qaiser Mehmood, Dietrich Rebholz-Schuhmann, Ratnesh Sahay

Proceedings of the 17th IEEE International Conference on Machine Learning and Applications, 2018

Linked Data Based Multi-omics Integration and Visualization for Cancer Decision Networks.

Alokkumar Jha, Yasar Khan, Qaiser Mehmood, Dietrich Rebholz-Schuhmann, Ratnesh Sahay

Proceedings of the Data Integration in the Life Sciences - 13th International Conference, 2018

FedS: Towards Traversing Federated RDF Graphs.

Qaiser Mehmood, Alokkumar Jha, Dietrich Rebholz-Schuhmann, Ratnesh Sahay

Proceedings of the Big Data Analytics and Knowledge Discovery, 2018

2017

SAFE: SPARQL Federation over RDF Data Cubes with Access Control.

Yasar Khan, Muhammad Saleem, Muntazir Mehdi, Aidan Hogan, Qaiser Mehmood, Dietrich Rebholz-Schuhmann, Ratnesh Sahay

J. Biomed. Semant., 2017

Towards precision medicine: discovering novel gynecological cancer biomarkers and pathways using linked data.

Alokkumar Jha, Yasar Khan, Muntazir Mehdi, Md. Rezaul Karim, Qaiser Mehmood, Achille Zappa, Dietrich Rebholz-Schuhmann, Ratnesh Sahay

J. Biomed. Semant., 2017

A Deep Learning Approach to Genomics Data for Population Scale Clustering and Ethnicity Prediction.

Md. Rezaul Karim, Achille Zappa, Ratnesh Sahay, Dietrich Rebholz-Schuhmann

Proceedings of the Workshop on Semantic Web Solutions for Large-scale Biomedical Data Analytics co-located with 14th Extended Semantic Web Conference, 2017

Querying web polystores.

Yasar Khan, Antoine Zimmermann, Alokkumar Jha, Dietrich Rebholz-Schuhmann, Ratnesh Sahay

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

2016

A Linked Data Visualiser for Finite Element Biosimulations.

Muntazir Mehdi, Yasar Khan, Joao Jares, André Freitas, Alokkumar Jha, Antonis I. Sakellarios, Ratnesh Sahay

Int. J. Semantic Comput., 2016

Drug Dosage Balancing Using Large Scale Multi-omics Datasets.

Alokkumar Jha, Muntazir Mehdi, Yasar Khan, Qaiser Mehmood, Dietrich Rebholz-Schuhmann, Ratnesh Sahay

Proceedings of the Data Management and Analytics for Medicine and Healthcare, 2016

A Linked Data Visualiser for Finite Element Biosimulations.

Muntazir Mehdi, Yasar Khan, André Freitas, Joao Jares, Saleem Raza, Panagiotis Hasapis, Ratnesh Sahay

Proceedings of the Tenth IEEE International Conference on Semantic Computing, 2016

Demonstrating a Linked Data Visualiser for Finite Element Biosimulations.

Muntazir Mehdi, Yasar Khan, André Freitas, Joao Jares, Saleem Raza, Panagiotis Hasapis, Ratnesh Sahay

Proceedings of the Tenth IEEE International Conference on Semantic Computing, 2016

2015

Linked Functional Annotation For Differentially Expressed Gene (DEG) Demonstrated using Illumina Body Map 2.0.

Alokkumar Jha, Yasar Khan, Aftab Iqbal, Achille Zappa, Muntazir Mehdi, Ratnesh Sahay, Dietrich Rebholz-Schuhmann

Proceedings of the 8th Semantic Web Applications and Tools for Life Sciences International Conference, 2015

Demonstrating a Linked Data Platform for Finite Element Biosimulations of Cochlear Mechanics.

Muntazir Mehdi, Yasar Khan, André Freitas, Joao Bosco Jares Alves Chaves, Panagiotis Hasapis, Ratnesh Sahay

Proceedings of the ISWC 2015 Posters & Demonstrations Track co-located with the 14th International Semantic Web Conference (ISWC-2015), 2015

Detecting Inner-Ear Anatomical and Clinical Datasets in the Linked Open Data (LOD) Cloud.

Muntazir Mehdi, Aftab Iqbal, Yasar Khan, Stefan Decker, Ratnesh Sahay

Proceedings of International Workshop on Biomedical Data Mining, 2015

A linked data platform for finite element biosimulations.

Muntazir Mehdi, Yasar Khan, André Freitas, Joao Jares, Stefan Decker, Ratnesh Sahay

Proceedings of the 11th International Conference on Semantic Systems, 2015

Extending inner-ear anatomical concepts in the Foundational Model of Anatomy (FMA) ontology.

Yasar Khan, Muntazir Mehdi, Alokkumar Jha, Saleem Raza, André Freitas, Marggie Jones, Ratnesh Sahay

Proceedings of the 15th IEEE International Conference on Bioinformatics and Bioengineering, 2015

2014

SAFE: Policy Aware SPARQL Query Federation Over RDF Data Cubes.

Yasar Khan, Muhammad Saleem, Aftab Iqbal, Muntazir Mehdi, Aidan Hogan, Axel-Cyrille Ngonga Ngomo, Stefan Decker, Ratnesh Sahay

Proceedings of the 7th International Workshop on Semantic Web Applications and Tools for Life Sciences, 2014

A Semantic Web Platform for Automating the Interpretation of Finite Element Bio-simulations.

André Freitas, Kartik Asooja, Joao Jares, Stefan Decker, Ratnesh Sahay

Proceedings of the 7th International Workshop on Semantic Web Applications and Tools for Life Sciences, 2014

Utilizing domain-specific keywords for discovering public SPARQL endpoints: a life-sciences use-case.

Muntazir Mehdi, Aftab Iqbal, Ali Hasnain, Yasar Khan, Stefan Decker, Ratnesh Sahay

Proceedings of the Symposium on Applied Computing, 2014

Discovering domain-specific public SPARQL endpoints: a life-sciences use-case.

Muntazir Mehdi, Aftab Iqbal, Aidan Hogan, Ali Hasnain, Yasar Khan, Stefan Decker, Ratnesh Sahay

Proceedings of the 18th International Database Engineering & Applications Symposium, 2014

Towards a Semantic Web Platform for Finite Element Simulations.

André Freitas, Kartik Asooja, Swapnil Soni, Marggie Jones, Panagiotis Hasapis, Ratnesh Sahay

Proceedings of the Semantic Web: ESWC 2014 Satellite Events, 2014

2013

A Bayesian Association Rule Mining Algorithm.

David Tian, Ann Gledson, Athos Antoniades, Aristos Aristodimou, Dimitrios Ntalaperas, Ratnesh Sahay, Jianxin Pan, Stavros Stivaros, Goran Nenadic, Xiao-Jun Zeng, John A. Keane

Proceedings of the IEEE International Conference on Systems, 2013

An Ontology for Clinical Trial Data Integration.

Ratnesh Sahay, Dimitrios Ntalaperas, Eleni Kamateri, Panagiotis Hasapis, Oya Deniz Beyan, Marie-Pierre F. Strippoli, Christiana Demetriou, Thomai Gklarou-Stavropoulou, Mathias Brochhausen, Konstantinos A. Tarabanis, Thanassis Bouras, David Tian, Aristos Aristodimou, Athos Antoniades, Christos Georgousopoulos, Manfred Hauswirth, Stefan Decker

Proceedings of the IEEE International Conference on Systems, 2013

Advancing Patient Record Safety and EHR Semantic Interoperability.

Konstantinos Perakis, Thanassis Bouras, Dimitrios Ntalaperas, Panagiotis Hasapis, Christos Georgousopoulos, Ratnesh Sahay, Oya Deniz Beyan, Cristi Potlog, Daniela Usurelu

Proceedings of the IEEE International Conference on Systems, 2013

On-the-fly generation of multidimensional data cubes for web of things.

Muntazir Mehdi, Ratnesh Sahay, Wassim Derguech, Edward Curry

Proceedings of the 17th International Database Engineering & Applications Symposium, 2013

Towards a semantic representation for multi-scale finite element biosimulation experiments.

André Freitas, Margaret Jones, Kartik Asooja, Christos Bellos, Steve J. Elliott, Stefan Stenfelt, Panagiotis Hasapis, Christos Georgousopoulos, Torsten Marquardt, Nenad Filipovic, Stefan Decker, Ratnesh Sahay

Proceedings of the 13th IEEE International Conference on BioInformatics and BioEngineering, 2013

Querying phenotype-genotype associations across multiple knowledge bases using Semantic Web technologies.

Oya Deniz Beyan, Aftab Iqbal, Yasar Khan, Athos Antoniades, John A. Keane, Panagiotis Hasapis, Christos Georgousopoulos, Myrto Ioannidi, Stefan Decker, Ratnesh Sahay

Proceedings of the 13th IEEE International Conference on BioInformatics and BioEngineering, 2013

SIFEM project: Semantic infostructure interlinking an open source finite element tool and libraries with a model repository for the multi-scale modelling of the inner-ear.

Christos Bellos, Athanasios Bibas, Dimitrios Kikidis, Steve J. Elliott, Stefan Stenfelt, Ratnesh Sahay, Konstantina S. Nikita, Dimitrios D. Koutsouris, Dimitrios I. Fotiadis

Proceedings of the 13th IEEE International Conference on BioInformatics and BioEngineering, 2013

2011

A Methodological Approach for Ontologising and Aligning Health Level Seven (HL7) Applications.

Ratnesh Sahay, Ronan Fox, Antoine Zimmermann, Axel Polleres, Manfred Hauswirth

Proceedings of the Availability, Reliability and Security for Business, Enterprise and Health Information Systems, 2011

2009

Semantic Service-oriented Design and Development Methodology for Enterprise Healthcare Integration.

Ratnesh Sahay, Ronan Fox, Manfred Hauswirth

Proceedings of the WEBIST 2009, 2009

Heterogeneity and Context in Semantic-Web-Enabled HCLS Systems.

Antoine Zimmermann, Ratnesh Sahay, Ronan Fox, Axel Polleres

Proceedings of the On the Move to Meaningful Internet Systems: OTM 2009, 2009

2008

PPEPR: plug and play electronic patient records.

Ratnesh Sahay, Waseem Akhtar, Ronan Fox

Proceedings of the 2008 ACM Symposium on Applied Computing (SAC), 2008

PPEPR for Enterprise Healthcare Integration.

Ronan Fox, Ratnesh Sahay, Manfred Hauswirth

Proceedings of the Electronic Healthcare, First International Conference, 2008

Ontologising Interaction Behavior for Service-Oriented Enterprise Healthcare Integration.

Ratnesh Sahay, Ronan Fox, Manfred Hauswirth

Proceedings of the ECOWS 2008, 2008