When: October 4, 2013 from 11AM to noon. Where: room B21 Speaker: Thomas Ricatte Title: A Spectral framework for Un-directed Hypergraphs Abstract: Undirected graphs are a natural way to formalize pairwise homophilic relationships between objects. Spectral methods based on graph Laplacians and graph Kernels allow us to leverage these relations in many efficient applications (semi-supervised …
Category: seminars
Jul 03
Advances in Multi-label Classification
When: May 21, 2013 from 3PM to 4:30PM Where: room B11 Speaker: Jesse Read Title: Advances in Multi-label Classification Abstract: In multi-label classification, each data instance may be associated with multiple classes, as opposed to a single class label. The multi-label context arises naturally in many domains, such as text categorisation and labelling images. The …
Apr 11
Relational Inference and Learning for Complex Recognition Tasks. Cristina Manfredotti
When: April 11th, 2013 from 11AM to noon. Where: room B21 Speaker: Cristina Manfredotti, LIP6 UPMC (Paris 6) Title: Relational Inference and Learning for Complex Recognition Tasks Abstract: Many domains in the real world are richly structured, containing a multitude of entities related to each other in a variety of ways. Many problem domains require modeling …
Apr 03
New models for highly multi-relational data. Antoine Bordes
When: April 4th, 2013 from 11AM to noon. Where: room B21 Speaker: Antoine Bordes (CR CNRS) from Heudiasyc (UT Compiègne) Title: New models for highly multi-relational data Abstract: Many data such as movie preferences or knowledge bases are multi-relational, in that they describe multiple relations between entities. While there is a large body of work …
Mar 15
Analyse des réseaux sociaux et des communautés — Exemples d’applications. Emmanuel Viennet.
When: Friday (March 15th, 2013) from 11AM to noon. Where: room B21 Speaker: Emmanuel Viennet (PU université Paris 13) Title: Analyse des réseaux sociaux et des communautés — Exemples d’applications Abstract: L’analyse des réseaux sociaux et des graphes complexes font l’objet d’un grand intérêt ces dernières années, poussé par les enjeux industriels et les défis …
