Does knowledge of language consist of symbolic rules? How do children learn and use their linguistic knowledge? To elucidate these questions, we present a computational model that acquires phonological knowledge from a corpus of common English nouns and verbs. In…

This study investigated the conflict resolution abilities employed by 3-4 year old children within an Israeli kindergarten that was inspired by the Reggio Emilia approach in Italy. Conflict resolution is a significant phenomenon worldwide and the subject of considerable research,…

This paper presents a version of frames suitable for representing knowledge for a class of reconition problems. An initial section gives an intuitive model of frames, and illustrates a number of desirable features of such a representation. A more technical…

The main purpose of this paper is to highlight the socializing value of motor activity, a factor often overlooked in the planning of the Italian school. To achieve this goal, we developed a research project that can rigorously demonstrate a…

Tesis doctoral en Informática realizada por Montse Cuadros y dirigida por Dr. Lluís Padró y Dr. German Rigau. La defensa de la tesis fue en la facultad de Informática de la Universitat Politècnica de Catalunya el día 22 de noviembre…

This thesis examines the evolution of Internet based knowledge networks (e-knowledge networks) in the domain of sustainable development. The objective of this thesis is to use an engineering systems approach to understand knowledge networks, identify the barriers to their sustainability…

This paper introduces a model of spatial cognition to describe the states of partial knowledge that people have about the spatial structure of a large-scale environment. Spatial knowledge has several different representations, each of which captures one aspect of the…

Peering and transit are two types of Internet interconnection among ISPs.
Peering has been a core concept to sustain Internet industry. However, for the
past several years, many ISPs broke their peering arrangement because of
asymmetric traffic pattern and asymmetric…

This paper presents a proposal enabling the modelling of manufacturing processes independently of the structure and composition of the industrial plant where these processes will ultimately be implemented. The rationale for the proposal is in the incorporation of knowledge, supported…

If we are provided a face database with only one example view per person, is it possible to recognize new views of them under a variety of different poses, especially views rotated in depth from the original example view? We…