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ICIDS
2009
Springer
15 years 10 months ago
Controlling Narrative Generation with Planning Trajectories: The Role of Constraints
Abstract. AI planning has featured in a number of Interactive Storytelling prototypes: since narratives can be naturally modelled as a sequence of actions it has been possible to e...
Julie Porteous, Marc Cavazza
ICMI
2009
Springer
125views Biometrics» more  ICMI 2009»
15 years 10 months ago
Speaker change detection with privacy-preserving audio cues
In this paper we investigate a set of privacy-sensitive audio features for speaker change detection (SCD) in multiparty conversations. These features are based on three different...
Sree Hari Krishnan Parthasarathi, Mathew Magimai-D...
ICMI
2009
Springer
123views Biometrics» more  ICMI 2009»
15 years 10 months ago
Learning and predicting multimodal daily life patterns from cell phones
In this paper, we investigate the multimodal nature of cell phone data in terms of discovering recurrent and rich patterns in people’s lives. We present a method that can discov...
Katayoun Farrahi, Daniel Gatica-Perez
ISMIS
2009
Springer
15 years 10 months ago
Relational Sequence Clustering for Aggregating Similar Agents
Many clustering methods are based on flat descriptions, while data regarding real-world domains include heterogeneous objects related to each other in multiple ways. For instance,...
Grazia Bombini, Nicola Di Mauro, Stefano Ferilli, ...
ISVC
2009
Springer
15 years 10 months ago
Propagation of Pixel Hypotheses for Multiple Objects Tracking
Abstract. In this paper we propose a new approach for tracking multiple objects in image sequences. The proposed approach differs from existing ones in important aspects of the re...
Haris Baltzakis, Antonis A. Argyros
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