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UAI
2008
14 years 11 months ago
Causal discovery of linear acyclic models with arbitrary distributions
An important task in data analysis is the discovery of causal relationships between observed variables. For continuous-valued data, linear acyclic causal models are commonly used ...
Patrik O. Hoyer, Aapo Hyvärinen, Richard Sche...
ACL
2008
14 years 11 months ago
A Critical Reassessment of Evaluation Baselines for Speech Summarization
We assess the current state of the art in speech summarization, by comparing a typical summarizer on two different domains: lecture data and the SWITCHBOARD corpus. Our results ca...
Gerald Penn, Xiaodan Zhu
CI
2011
93views more  CI 2011»
14 years 4 months ago
Supporting clinical processes and decisions by hierarchical planning and scheduling
This paper is focused on how a general-purpose hierarchical planning representation, based on the HTN paradigm, can be used to support the representation of oncology treatment pro...
Juan Fernández-Olivares, Luis A. Castillo, ...
LREC
2010
155views Education» more  LREC 2010»
14 years 11 months ago
A Positional Tagset for Russian
Fusional languages have rich inflection. As a consequence, tagsets capturing their morphological features are necessarily large. A natural way to make a tagset manageable is to us...
Jirka Hana, Anna Feldman
JDS
2006
89views more  JDS 2006»
14 years 9 months ago
Network Enabled Decision Support for Civil Emergency Management
Civil emergency management is discussed when more than one aid organisation is involved in solving an emergency problem. This paper analyses interagency cooperation, decision-makin...
Heiner Micko, Johannes Leitner