SIG : stands for Generalized Information Systems
Head : Olivier Teste
Toulouse on January 30th and 31st 2017.
Manufacture des Tabacs, Toulouse 1 University (Université Toulouse 1 Capitole), from Tuesday May 30th to Friday June 2nd.
November 2016 Wednesday 23, Thursday 24 et Friday 25 at ENSEEihT (city center).
Jiefu SONG, PhD under thesis supervision of Franck RAVAT, gets the best paper award at 11th ICDIM 2016.
Forthcoming publication at ISTE publisher of the journal "Des données à la décision" (From data to décision). Editor in chief : Florence Sèdes.
She presents IRIT lab as a whole and more specifically research activities of SIG team.
Our research area is Information Systems for which we focus on data and users. Our research topics are related to improve user access to raw and advanced data.
Our research topics correspond mainly to the following scientific domains (ACM/CCS) :
The SIG Team is composed of 19 permanent positions (regular researchers), and of about thirty non permanents as post-doc, PhD students, trainees or research engineers. Research works are supported by the computing infrastructures of the lab, in particular OSIRIM platform (storage capacity, clusters, datasets, analysis tools and processes, search engines, evaluation tools).
Our research work is directed toward the whole data processing chain. We propose methods, models and tools for simple, effective, and efficient access to qualified and relevant information. The final goal is to enhance the use of the information, to ease information analysis and support the decision-making process.
We deal with masses of information, in particular with big data, numerical data, textual data, multimedia data and metadata. Data may be structured data, semi-structured data as well as unstructured data ("flat" data). Our research is organized around two complementary research axes :
Big Data management and analysis, Data and Document Warehousing, Evaluation Campaign (CLEF, TREC), Learning (Machine Learning, Meta-Learning, Deep Learning), Microblog Analysis, Multidimensional Modeling, NoSQL Databases, Recommender Systems, Rich-Content Documents, User-Generated Contents.
You are a student (trainee, PhD, Post-doc), researcher, company, university, research lab ... and you want to know more about us, collaborate or work with us, just contact us at : sig-contact-recherche_AT_irit.fr.
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