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» Process modeling paradigms: an evaluation
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ICEIS
2000
IEEE
14 years 7 days ago
Syntax-Directed Translation Schemes for Multi-Agent Systems Conversation Modelling
: In modern organisations the monolithic information systems of the past are being gradually replaced by networked systems, enabling distributed computing often based on multi-agen...
Ana L. N. Fred, Joaquim Filipe
ICASSP
2009
IEEE
13 years 11 months ago
Improved lattice-based spoken document retrieval by directly learning from the evaluation measures
Lattice-based approaches have been widely used in spoken document retrieval to handle the speech recognition uncertainty and errors. Position Specific Posterior Lattices (PSPL) an...
Chao-hong Meng, Hung-yi Lee, Lin-shan Lee
ICASSP
2011
IEEE
12 years 11 months ago
Speaker similarity evaluation of foreign-accented speech synthesis using HMM-based speaker adaptation
This paper describes a speaker discrimination experiment in which native English listeners were presented with natural and synthetic speech stimuli in English and were asked to ju...
Mirjam Wester, Reima Karhila
IS
2008
13 years 7 months ago
Clustering spatial networks for aggregate query processing: A hypergraph approach
In spatial networks, clustering adjacent data to disk pages is highly likely to reduce the number of disk page accesses made by the aggregate network operations during query proce...
Engin Demir, Cevdet Aykanat, Berkant Barla Cambazo...
ACL
1998
13 years 9 months ago
An Empirical Evaluation of Probabilistic Lexicalized Tree Insertion Grammars
We present an empirical study of the applicability of Probabilistic Lexicalized Tree Insertion Grammars (PLTIG), a lexicalized counterpart to Probabilistic Context-Free Grammars (...
Rebecca Hwa