Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Les sources de données biologiques disponibles sur le Web aujourd'hui sont multiples et hétérogènes. L'utilisation optimale de ces ressources nécessite de la part des utilisateurs des...
Ontology-guided data preparation for discovering genotype-phenotype relationships (2008)
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
Abstract Background Complexity and amount of post-genomic data constitute two major factors limiting the application of Knowledge Discovery in Databases (KDD) methods in life sciences. Bio-ontologies...
Coulet, Adrien, Smaïl-Tabbone, Malika, Napoli, Amedeo, Devignes, Marie-Dominique
Pharmacogenomics studies the involvement of interindivid- ual variations of DNA sequence in different drug responses (especially adverse drug reactions). Knowledge Discovery in Databases (KDD)...
Coulet, Adrien, Smaïl-Tabbone, Malika, Napoli, Amedeo, Devignes, Marie-Dominique
Pharmacogenomics studies the involvement of interindivid- ual variations of DNA sequence in different drug responses (especially adverse drug reactions). Knowledge Discovery in Databases (KDD)...
Traitement d'attributs inter-dépendants pour la recherche d'information par treillis (2007)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Dans cet article nous étudions la prise en compte des relations entre attributs dans le cadre de la recherche d'information par treillis de concepts. Il s'agit en premier d'étendre l'analyse de...
Traitement d'attributs inter-dépendants pour la recherche d'information par treillis (2007)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Dans cet article nous étudions la prise en compte des relations entre attributs dans le cadre de la recherche d'information par treillis de concepts. Il s'agit en premier d'étendre l'analyse de...
Ontology-guided Data Preparation for Discovering Genotype-Phenotype Relationships (2007)
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
Complexity of post-genomic data and multiplicity of mining strategies are two limits to Knowledge Discovery in Databases (KDD) in life sciences. Because they provide a semantic frame to data and...
Ontology-guided Data Preparation for Discovering Genotype-Phenotype Relationships (2007)
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
Complexity of post-genomic data and multiplicity of mining strategies are two limits to Knowledge Discovery in Databases (KDD) in life sciences. Because they provide a semantic frame to data and...
Correction et complétude d'un algorithme de recherche d'information par treillis de concepts (2007)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Dans cet article nous présentons BR-Explorer, un algorithme de recherche d'information correct et complet qui s'appuie sur la classification par treillis de concepts. L'algorithme BR-Explorer a pour...
Correction et complétude d'un algorithme de recherche d'information par treillis de concepts (2007)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Dans cet article nous présentons BR-Explorer, un algorithme de recherche d'information correct et complet qui s'appuie sur la classification par treillis de concepts. L'algorithme BR-Explorer a pour...
Querying a Bioinformatic Data Sources Registry with Concept Lattices (2007)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Bioinformatic data sources available on the web are multiple and heterogenous. The lack of documentation and the difficulty of interaction with these data banks require users competence in both...
Querying a Bioinformatic Data Sources Registry with Concept Lattices (2007)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Bioinformatic data sources available on the web are multiple and heterogenous. The lack of documentation and the difficulty of interaction with these data banks require users competence in both...
Murad, Hossam, Collet, Philippe, Brunner, Emilie, Schohn, Hervé, Becuwe, Philippe, Devignes, Marie-Dominique, ...
Peroxisome proliferator-activated receptors (PPARs) are ligand-inducible transcription factors and belong to the nuclear hormone receptor superfamily. They form heterodimers with retinoid X receptor...
Murad, Hossam, Collet, Philippe, Brunner, Emilie, Schohn, Hervé, Becuwe, Philippe, Devignes, Marie-Dominique, ...
Peroxisome proliferator-activated receptors (PPARs) are ligand-inducible transcription factors and belong to the nuclear hormone receptor superfamily. They form heterodimers with retinoid X receptor...
Guillemot, Fabrice, Cerutti, Italina, Auffray, Charles, Devignes, Marie-Dominique
Brain-derived neurotrophic factor (BDNF) is an attractive component for the treatment of various neurodegenerative diseases such as Alzheimer's or Parkinson's disease. Innovative non invasive...
Guillemot, Fabrice, Cerutti, Italina, Auffray, Charles, Devignes, Marie-Dominique
Brain-derived neurotrophic factor (BDNF) is an attractive component for the treatment of various neurodegenerative diseases such as Alzheimer's or Parkinson's disease. Innovative non invasive...
BR-Explorer: A sound and complete FCA-based retrieval algorithm (Poster) (2006)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
In this paper we present BR-Explorer, a sound and complete biological data sources retrieval algorithm based on Formal Concept Analysis and domain ontologies. BR-Explorer addresses the problem of...
BR-Explorer: An FCA-based algorithm for Information Retrieval (2006)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
In this paper we present BR-Explorer, an FCA-based algorithm that addresses the problem of retrieving the relevant objects for a given query. Initially, a formal context representing the relation...
BR-Explorer: A sound and complete FCA-based retrieval algorithm (Poster) (2006)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
In this paper we present BR-Explorer, a sound and complete biological data sources retrieval algorithm based on Formal Concept Analysis and domain ontologies. BR-Explorer addresses the problem of...
BR-Explorer: An FCA-based algorithm for Information Retrieval (2006)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
In this paper we present BR-Explorer, an FCA-based algorithm that addresses the problem of retrieving the relevant objects for a given query. Initially, a formal context representing the relation...
Classification et interrogation de sources de données biologiques (2006)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Nous présentons une méthode de classification et de recherche de sources biologiques. Elle consiste à construire un treillis de Galois à partir d'un ensemble de méta-données associées aux...
Classification et interrogation de sources de données biologiques (2006)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Nous présentons une méthode de classification et de recherche de sources biologiques. Elle consiste à construire un treillis de Galois à partir d'un ensemble de méta-données associées aux...
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Les sources de données biologiques disponibles sur le Web aujourd'hui sont multiples et hétérogènes. L'utilisation optimale de ces ressources nécessite de la part des utilisateurs des...
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
Pharmacogenomics explores the impact of individual genomic variations in health problems such as adverse drug reactions. Records of millions of genomic variations, mostly known as Single Nucleotide...
Extraction de données pharmacogénomiques à partir d'études cliniques : problématique (2006)
Coulet, Adrien, Devignes, Marie-Dominique, Smaïl-Tabbone, Malika
L'importance des variations individuelles dans les réactions aux médicaments devient un problème conséquent à la fois au niveau de la recherche pharmaceutique et au niveau médical. Notre projet...
SNP-Ontology for semantic integration of genomic variation data (2006)
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
A formal ontology is proposed as a means for guiding data selection and for semantically integrating data about genomic variations. The designed SNP-Ontology is used for initializing a SNP-dedicated...
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
Pharmacogenomics explores the impact of individual genomic variations in health problems such as adverse drug reactions. Records of millions of genomic variations, mostly known as Single Nucleotide...
Extraction de données pharmacogénomiques à partir d'études cliniques : problématique (2006)
Coulet, Adrien, Devignes, Marie-Dominique, Smaïl-Tabbone, Malika
L'importance des variations individuelles dans les réactions aux médicaments devient un problème conséquent à la fois au niveau de la recherche pharmaceutique et au niveau médical. Notre projet...
SNP-Ontology for semantic integration of genomic variation data (2006)
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
A formal ontology is proposed as a means for guiding data selection and for semantically integrating data about genomic variations. The designed SNP-Ontology is used for initializing a SNP-dedicated...
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
Pharmacogenomics explores the impact of individual genomic variations in health problems such as adverse drug reactions. Records of millions of genomic variations, mostly known as Single Nucleotide...
Extraction de données pharmacogénomiques à partir d'études cliniques : problématique (2006)
Coulet, Adrien, Devignes, Marie-Dominique, Smaïl-Tabbone, Malika
L'importance des variations individuelles dans les réactions aux médicaments devient un problème conséquent à la fois au niveau de la recherche pharmaceutique et au niveau médical. Notre projet...
SNP-Ontology for semantic integration of genomic variation data (2006)
Coulet, Adrien, Smaïl-Tabbone, Malika, Napoli, Amedeo, Benlian, Pascale, Devignes, Marie-Dominique
A formal ontology is proposed as a means for guiding data selection and for semantically integrating data about genomic variations. The designed SNP-Ontology is used for initializing a SNP-dedicated...
SNP-Ontology for semantic integration of genomic variation data (2006)
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
A formal ontology is proposed as a means for guiding data selection and for semantically integrating data about genomic variations. The designed SNP-Ontology is used for initializing a SNP-dedicated...
SNP-Ontology for semantic integration of genomic variation data (2006)
Coulet, Adrien, Smaïl-Tabbone, Malika, Benlian, Pascale, Napoli, Amedeo, Devignes, Marie-Dominique
A formal ontology is proposed as a means for guiding data selection and for semantically integrating data about genomic variations. The designed SNP-Ontology is used for initializing a SNP-dedicated...
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Les sources de données biologiques disponibles sur le Web aujourd'hui sont multiples et hétérogènes. L'utilisation optimale de ces ressources nécessite de la part des utilisateurs des...
Coulet, Adrien, Smaïl-Tabbone, Malika, Napoli, Amedeo, Devignes, Marie-Dominique
Pharmacogenomics studies the involvement of interindivid- ual variations of DNA sequence in different drug responses (especially adverse drug reactions). Knowledge Discovery in Databases (KDD)...
Murad, Hossam, Collet, Philippe, Brunner, Emilie, Schohn, Hervé, Becuwe, Philippe, Devignes, Marie-Dominique, ...
Peroxisome proliferator-activated receptors (PPARs) are ligand-inducible transcription factors and belong to the nuclear hormone receptor superfamily. They form heterodimers with retinoid X receptor...
BR-Explorer: A sound and complete FCA-based retrieval algorithm (Poster) (2006)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
In this paper we present BR-Explorer, a sound and complete biological data sources retrieval algorithm based on Formal Concept Analysis and domain ontologies. BR-Explorer addresses the problem of...
BR-Explorer: An FCA-based algorithm for Information Retrieval (2006)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
In this paper we present BR-Explorer, an FCA-based algorithm that addresses the problem of retrieving the relevant objects for a given query. Initially, a formal context representing the relation...
Messai, Nizar, Devignes, Marie-Dominique, Smaïl-Tabbone, Malika, Napoli, Amedeo
Les sources de données biologiques disponibles sur le web sont multiples et hétérogènes. L'utilisation optimale de ces ressources nécessite aujourd'hui de la part des utilisateurs des...
Messai, Nizar, Devignes, Marie-Dominique, Smaïl-Tabbone, Malika, Napoli, Amedeo
Les sources de données biologiques disponibles sur le web sont multiples et hétérogènes. L'utilisation optimale de ces ressources nécessite aujourd'hui de la part des utilisateurs des...
User-designed web services to support heterogeneous biological data retrieval (2005)
Devignes, Marie-Dominique, De Palma, Hervé, Pierron, Laurent, Domenjoud, Lionel, Smaïl-Tabbone, Malika
Biological data retrieval from web resources often necessitates multi-step access to several information sources. Web services are being developed to interact in a unified manner with heterogeneous...
User-designed web services to support heterogeneous biological data retrieval (2005)
Devignes, Marie-Dominique, De Palma, Hervé, Pierron, Laurent, Domenjoud, Lionel, Smaïl-Tabbone, Malika
Biological data retrieval from web resources often necessitates multi-step access to several information sources. Web services are being developed to interact in a unified manner with heterogeneous...
BioRegistry : a structured metadata repository for bioinformatic databases (2005)
Smaïl-Tabbone, Malika, Osman, Shazia, Messai, Nizar, Napoli, Amedeo, Devignes, Marie-Dominique
One of the major challenges in the post genomic era consists in exploiting the vast amounts of biological data stored in the numerous heterogeneous biological databases distributed worldwide. Most...
BioRegistry : a structured metadata repository for bioinformatic databases (2005)
Smaïl-Tabbone, Malika, Osman, Shazia, Messai, Nizar, Napoli, Amedeo, Devignes, Marie-Dominique
One of the major challenges in the post genomic era consists in exploiting the vast amounts of biological data stored in the numerous heterogeneous biological databases distributed worldwide. Most...
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Nous présentons une méthode de classification et de recherche de sources biologiques. Elle consiste à construire un treillis de Galois à partir d'un ensemble de méta-données associées aux...
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Nous présentons une méthode de classification et de recherche de sources biologiques. Elle consiste à construire un treillis de Galois à partir d'un ensemble de méta-données associées aux...
Querying a Bioinformatic Data Sources Registry with Concept Lattices (2005)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Bioinformatic data sources available on the web are multiple and heterogenous. The lack of documentation and the difficulty of interaction with these data banks require users competence in both...
Messai, Nizar, Devignes, Marie-Dominique, Smaïl-Tabbone, Malika, Napoli, Amedeo
Bioinformatic data sources available on the web are multiple and heterogenous. The lack of documentation and the difficulty of interaction with these data sources require users competence in both...
Messai, Nizar, Devignes, Marie-Dominique, Smaïl-Tabbone, Malika, Napoli, Amedeo
Les sources de données biologiques disponibles sur le web sont multiples et hétérogènes. L'utilisation optimale de ces ressources nécessite aujourd'hui de la part des utilisateurs des...
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Nous présentons une méthode de classification et de recherche de sources biologiques. Elle consiste à construire un treillis de Galois à partir d'un ensemble de méta-données associées aux...
Classification et interrogation de sources de données biologiques (2005)
Messai, Nizar, Devignes, Marie-Dominique, Napoli, Amedeo, Smaïl-Tabbone, Malika
Nous présentons une méthode de classification et de recherche de sources biologiques. Elle consiste à construire un treillis de Galois à partir d'un ensemble de méta-données associées aux...
Intelligent access to genomic sources on the web (2004)
Devignes, Marie-Dominique, Messai, Nizar, Napoli, Amedeo, Osman, Shazia, Smaïl-Tabbone, Malika
Intelligent access to genomic sources on the web (2004)
Devignes, Marie-Dominique, Messai, Nizar, Napoli, Amedeo, Osman, Shazia, Smaïl-Tabbone, Malika
Integrative Annotation of 21,037 Human Genes Validated by Full-Length cDNA Clones (2004)
Tadashi Imanishi, Takeshi Itoh, Yutaka Suzuki, Claire O'Donovan, Satoshi Fukuchi, Kanako O. Koyanagi, ...
An international team has systematically validated and annotated just over 21,000 human genes using full-length cDNA, thereby providing a valuable new resource for the human genetics community.
Integrative Annotation of 21,037 Human Genes Validated by Full-Length cDNA Clones (2004)
Tadashi Imanishi, Takeshi Itoh, Yutaka Suzuki, Claire O'Donovan, Satoshi Fukuchi, Kanako O. Koyanagi, ...
The human genome sequence defines our inherent biological potential; the realization of the biology encoded therein requires knowledge of the function of each gene. Currently, our knowledge in this...
A Generic Solution for Automated Collecting and Integration (2003)
Marie-dominique Devignes, Yvan Norsa, Lionel Domenjoud
Introduction Web sources are widely used in bioinformatics. Scientists are getting more and more concerned with the problem of exploiting at best all the mass of biological information stored in the...
Fayein, Nicole-Adeline, Stankoff, Bernard, Auffray, Charles, Devignes, Marie-Dominique
Macro-array differential hybridization of a collection of 5058 human gene transcripts represented in an IMAGE infant brain cDNA library has led to the identification of transcripts displaying...
Chelala, Claude, Devignes, Marie-Dominique, Imbeaud, Sandrine, Zoorob, Rima, Cox, David, Auffray, Charles, ...
The relationships between genetic or radiation hybrid (RH) and sequence maps of chromosome 22 have been reconsidered based on the sequence map. Integrated maps have been constructed by retaining only...
Fayein, Nicole-Adeline, Stankoff, Bernard, Auffray, Charles, Devignes, Marie-Dominique
Macro-array differential hybridization of a collection of 5058 human gene transcripts represented in an IMAGE infant brain cDNA library has led to the identification of transcripts displaying...
Chelala, Claude, Devignes, Marie-Dominique, Imbeaud, Sandrine, Zoorob, Rima, Cox, David, Auffray, Charles, ...
The relationships between genetic or radiation hybrid (RH) and sequence maps of chromosome 22 have been reconsidered based on the sequence map. Integrated maps have been constructed by retaining only...
Refined localization of twenty-one genes in subregion p13.1 of human chromosome 1 (2001)
Chelala, Claude, Imbeaud, Sandrine, Devignes, Marie-Dominique, Zoorob, Rima, Auffray, Charles
In this report, we describe a refinement of the human transcript map of chromosome 1p13.1, a subregion undergoing many aberrations in various types of human cancers. Publicly available genetic...
Refined localization of twenty-one genes in subregion p13.1 of human chromosome 1 (2001)
Chelala, Claude, Imbeaud, Sandrine, Devignes, Marie-Dominique, Zoorob, Rima, Auffray, Charles
In this report, we describe a refinement of the human transcript map of chromosome 1p13.1, a subregion undergoing many aberrations in various types of human cancers. Publicly available genetic...
Piétu, Geneviève, Mariage-Samson, Régine, Fayein, Nicole-Adeline, Matingou, Christiane, Eveno, Eric, Houlgatte, Rémi, ...
Expression profiles of 5058 human gene transcripts represented by an array of 7451 clones from the first IMAGE Consortium cDNA library from infant brain have been collected by semiquantitative...
Piétu, Geneviève, Eveno, Eric, Soury-Segurens, Béatrice, Fayein, Nicole-Adeline, Mariage-Samson, Régine, Matingou, Christiane, ...
Sequence, gene mapping, and expression data corresponding to 910 genes transcribed in human skeletal muscle have been integrated to form the muscle module of the Genexpress IMAGE Knowledge Base....