Efficient Handling of N-gram Language Models for Statistical Machine Translation (2009)
Marcello Federico, Fondazione Bruno, Kessler Irst, Mauro Cettolo
Statistical machine translation, as well as other areas of human language processing, have recently pushed toward the use of large scale n-gram language models. This paper presents efficient...
Joint Bayesian tracking of head location and pose from low-resolution video (2008)
Oswald Lanz, Roberto Brunelli, Fondazione Bruno, Kessler Irst
Abstract. This paper presents a visual particle filter for jointly tracking the position of a person and her head pose. The resulting information may be used to support automatic analysis of...
AOPâ„HiddenMetrics: Separation, Extensibility and Adaptability in SW Measurement (2008)
Walter Cazzola, Alessandro Marchetto, Fondazione Bruno, Kessler Irst
Traditional approaches to dynamic system analysis and metrics measurement are based on system code (both source, intermediate and executable code) instrumentation or need ad hoc support by the...
Rotation, Rescaling and Occlusion Invariant Object Retrieval (2008)
Michela Lecca, Stefano Messelodi, Fondazione Bruno, Kessler Irst
This paper presents a new approach for rotation, rescaling and occlusion invariant retrieval of the objects of a given database D. The objects are represented by means of many 2D views and each of...
Data & Knowledge Management Group (2008)
Luciano Serafini, Andrei Tamilin, Foundation Bruno, Kessler Irst
Abstract. We address the problem of reasoning with instances of heterogeneously formalized ontologies. Given a set of semantic mappings, reconciling conceptual and instance level heterogeneity...