11 citations · 15 across the 3 of their papers we have counts for
3 papers
A Labeled Graph Kernel for Relationship Extraction
Gonçalo Simões, Helena Galhardas, David Matos
In this paper, we propose an approach for Relationship Extraction (RE) based on labeled graph kernels. The kernel we propose is a particularization of a random walk kernel that exp…
Frame Interpretation and Validation in a Open Domain Dialogue System
Artur Ventura, Nuno Diegues, David Martins de Matos
Our goal in this paper is to establish a means for a dialogue platform to be able to cope with open domains considering the possible interaction between the embodied agent and huma…
A Library for Implementing the Multiple Hypothesis Tracking Algorithm
David Miguel Antunes, David Martins de Matos, José Gaspar
The Multiple Hypothesis Tracking (MHT) algorithm is known to produce good results in difficult multi-target tracking situations. However, its implementation is not trivial, and is…