Sourcing and automated recruitmentDeveloping intelligent tools for recruiters


SONAR is an R&D project selected by the French Interministerial Single Fund in 2013. The project, jointly conducted by industrials and academics, aims to develop smart and predictive tools for recruiters and to bring an automated help for HR. It relies on innovative semantics and statisticals technologies and is built around three themes:
Write a job offer

Compose the most engaging job offers. Pick the right keywords or skills to add to your job offer to increase its impact. Automatically draft the perfect text with the latest semantic and statistical technologies.

Recommend broadcasting
channels automatically

Select the best channels to source your candidates. Predict the number of applications your offer will get on these channels.

Match job offers and candidates

Match your job offer with candidates from many sources on internet.


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Multiposting is the European leader in e-recruitment technologies. Its eponymous original product allows recruiters to cross-post their jobs and internships offers all around the web (3,000+ partners among job boards, social networks and universities). With 20+ million job offers posted by 15,000+ recruiters in 50+ countries since its creation, Multiposting has developed its products around 3 main areas:
1 - Post job offers to any channel (Multiposting);
2 - Find CVs from any source (Multisearch);
3 - Analyze recruitment data and predict job market developments (Big Data);
Founded in 2008 et recognised for its innovation (Red Herring Top 100, Worldwide Innovation Challenge), Multiposting has opened several offices in Europe.

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Work4 is the global leader in Social and Mobile Recruiting. We help thousands of companies, including many of the Fortune 500, connect with talent on social networks. Through our strategic partnerships with Facebook and Twitter, our technology transforms social networks into a source of top quality talent, enabling enterprises to extend their employer brands, drive referrals organically and target specific profiles. Our dedicated team of social recruiting experts provides ongoing best practices and advanced analytics to ensure customer success. Established in 2010 and backed by Matrix Partners and Serena Capital, Work4 has offices in San Francisco and Paris.


LIMSI (Computer Science Laboratory for Mechanics and Engineering Sciences) is a CNRS laboratory, associated with Paris-Sud University and located on the Saclay plateau, 20kms South of Paris. The laboratory accommodates approximately 120 permanent personnel (researchers, professors and assistant professors, engineers, technicians) and about sixty PhD candidates. It undertakes multidisciplinary research in Mechanical and Chemical Engineering and in Sciences and Technologies for Information and Communication. The research fields cover a wide disciplinary spectrum from thermodynamics to cognition, encompassing fluid mechanics, energetics, acoustics and voice synthesis, spoken language and text processing, vision, virtual reality...
The actual director of LIMSI is François Yvon and the deputy-directors are Christian Tenaud and Anne Vilnat.

Université Paris 8 - LIASD

The Advanced Computing Laboratory of Saint-Denis (LIASD) was created in 1971. It is situated in the IT department of the Paris 8 University and the University Institute of Technology in Montreuil. The laboratory is made up of 27 members of staff and 20 PhD students. The LIASD's research is organized into research projects managed by teams around to 2 themes:
Theme 1: on-board computing for medicine, and robotics
- on-board medicine;
- on-board systems computing for handicap and robotics engineering;
- diagnosis and decision-making support.
Theme 2: data acquisition, data interpretation and data visualization
- Information network, machine learning and corpus: model-driven engineering, ontology, ontologies alignment and reasoning, ontologies modularization, data mining, fuzzy semantics, automatic document summarization;
- Expressive rendering: production of picture containing precise information from a scene, picture or video by stylization, visualization.


This project is subsidized by the French Governent via the "Investing for the Future" program.
Logo BPI France
Logo Ile de France
Logo Mairie de Paris
This projet is certified by the French cluster for digital transformation.
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