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IRCDL
2007
14 years 26 days ago
An Hybrid Approach for Improving Word Sense Disambiguation and Text Clustering
Abstract— In this paper we suggest a new approach to represent text document collections, integrating background knowledge to improve clustering effectiveness. Background knowled...
Paolo Casoto, Carlo Tasso
IRCDL
2007
14 years 26 days ago
Semantic Routing for Effective Search in Heterogeneous and Distributed Digital Libraries
— Next generation Digital Libraries (DLs) will offer an entire ensemble of systems and services designed to help users to easily find and access the information they are looking...
Federica Mandreoli, Riccardo Martoglia, Wilma Penz...
IRCDL
2008
14 years 26 days ago
Automatic Document Organization Exploiting FOL Similarity-based Techniques
The organization of a document collection into meaningful groups is a fundamental issue in document management systems. The grouping can be carried out by performing a comparison ...
Stefano Ferilli, Teresa Maria Altomare Basile, Mar...
IRCDL
2008
14 years 26 days ago
OAI-Publishers in Repository Infrastructures
Abstract--OAI-Publishers are software modules implementing the OAI-PMH protocol interface, enabling harvesting of metadata records describing the digital resources of a Digital Rep...
Michele Artini, Federico Biagini, Paolo Manghi, Ma...
IRCDL
2008
14 years 26 days ago
A New Machine Learning Based Approach for Sentiment Classification of Italian documents
Several sites allow users to publish personal reviews about products and services available on the market. In this paper, we consider the problem of applying classification techniq...
Paolo Casoto, Antonina Dattolo, Paolo Omero, Nirma...
IRCDL
2008
14 years 26 days ago
Dealing with MultiLingual Information Access: Grid Experiments at TrebleCLEF
This paper discusses some issues related to the planning of a series of grid experiments in the context of the TrebleCLEF project with the aim of improving the comprehension of Mul...
Nicola Ferro, Donna Harman
IRCDL
2008
14 years 26 days ago
Using MPEG-7 for Automatic Annotation of Audiovisual Content in eLearning Digital Libraries
In this paper we present a prototype system to enrich audiovisual contents with annotations, which exploits existing technologies for automatic extraction of metadata (such as OCR...
Giuseppe Amato, Paolo Bolettieri, Franca Debole, F...
IRCDL
2008
14 years 26 days ago
Towards Bridging the Gap between Personalization and Information Extraction
In this paper we propose to integrate Information Extraction and Adaptive Personalization in order to empower information access and Web search experience. We describe the PIE (Per...
Nirmala Pudota, Paolo Casoto, Antonina Dattolo, Pa...
IRCDL
2008
14 years 26 days ago
Video Event Annotation using Ontologies with Temporal Reasoning
Annotation and retrieval tools for multimedia digital libraries have to cope with the complexity of multimedia content. In particular, when dealing with video content, annotation ...
Marco Bertini, Alberto Del Bimbo, Giuseppe Serra
DELOS
2007
14 years 27 days ago
DelosDLMS - The Integrated DELOS Digital Library Management System
Abstract. DelosDLMS is a prototype of a next-generation Digital Library (DL) management system. It is realized by combining various specialized DL functionalities provided by partn...
Maristella Agosti, Stefano Berretti, Gert Brettlec...