Abstract In this paper, we present an agent-based annotation model for narrative media. This mode... more Abstract In this paper, we present an agent-based annotation model for narrative media. This model borrows from agent theories to describe the behavior of characters in stories, with the long-term goal of building annotated resources for the evaluation, design and editing of virtual agents.
Abstract Common search engines, especially web-based, rely on standard keyword-based queries and ... more Abstract Common search engines, especially web-based, rely on standard keyword-based queries and matching algorithms using word frequencies, topics recentness, documents authority and/or thesauri. However, even if those systems present efficient retrieval algorithms, they are not able to lead the user into an intuitive exploration of large data collections because of their cumbersome presentations of the results (eg large lists of entries).
Abstract In this work, we demonstrate a web application, available at http://d-index. di. unito. ... more Abstract In this work, we demonstrate a web application, available at http://d-index. di. unito. it, that permits to analyze the scientific profiles of all the researchers indexed by DBLP by focusing on the collaborations that contributed to define their curricula. The presented application allows the user to analyze the profile of a researcher, her dependence degrees on all the co-authors (along her entire scientific publication history) and to make comparisons among them in terms of dependence patterns.
Abstract In the last decade, the annotation of multimedia has evolved toward the use of ontologie... more Abstract In the last decade, the annotation of multimedia has evolved toward the use of ontologies, as a way to bridge the semantic gap between low level features of media objects and high level concepts. In many cases, the annotation terms refer to structured ontologies. Such ontologies, however, are often light scale domain oriented knowledge bases, whereas the employment of wide, commonsense ontologies would improve interoperability and knowledge sharing, with beneficial effects on search and navigation.
Abstract In this paper, we present an agent-based annotation model for narrative media. This mode... more Abstract In this paper, we present an agent-based annotation model for narrative media. This model borrows from agent theories to describe the behavior of characters in stories, with the long-term goal of building annotated resources for the evaluation, design and editing of virtual agents.
Abstract Common search engines, especially web-based, rely on standard keyword-based queries and ... more Abstract Common search engines, especially web-based, rely on standard keyword-based queries and matching algorithms using word frequencies, topics recentness, documents authority and/or thesauri. However, even if those systems present efficient retrieval algorithms, they are not able to lead the user into an intuitive exploration of large data collections because of their cumbersome presentations of the results (eg large lists of entries).
Abstract In this work, we demonstrate a web application, available at http://d-index. di. unito. ... more Abstract In this work, we demonstrate a web application, available at http://d-index. di. unito. it, that permits to analyze the scientific profiles of all the researchers indexed by DBLP by focusing on the collaborations that contributed to define their curricula. The presented application allows the user to analyze the profile of a researcher, her dependence degrees on all the co-authors (along her entire scientific publication history) and to make comparisons among them in terms of dependence patterns.
Abstract In the last decade, the annotation of multimedia has evolved toward the use of ontologie... more Abstract In the last decade, the annotation of multimedia has evolved toward the use of ontologies, as a way to bridge the semantic gap between low level features of media objects and high level concepts. In many cases, the annotation terms refer to structured ontologies. Such ontologies, however, are often light scale domain oriented knowledge bases, whereas the employment of wide, commonsense ontologies would improve interoperability and knowledge sharing, with beneficial effects on search and navigation.
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