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ACL
2009
13 years 7 months ago
Bayesian Unsupervised Word Segmentation with Nested Pitman-Yor Language Modeling
In this paper, we propose a new Bayesian model for fully unsupervised word segmentation and an efficient blocked Gibbs sampler combined with dynamic programming for inference. Our...
Daichi Mochihashi, Takeshi Yamada, Naonori Ueda
JASIS
2010
148views more  JASIS 2010»
13 years 4 months ago
Social validation of collective annotations: Definition and experiment
People taking part in argumentativedebates through collective annotationsface a highly cognitive task when trying to estimate the group's global opinion. In order to reduce t...
Guillaume Cabanac, Max Chevalier, Claude Chrisment...
EWSN
2009
Springer
14 years 10 months ago
Multi-hop Cluster Hierarchy Maintenance in Wireless Sensor Networks: A Case for Gossip-Based Protocols
Multi-hop cluster hierarchy has been presented as an organization for large wireless sensor networks (WSNs) that can provide scalable routing, data aggregation, and querying. In th...
Konrad Iwanicki, Maarten van Steen
ECAI
2006
Springer
14 years 1 months ago
Distributed Log-Based Reconciliation
Computer Supported Cooperative Work (CSCW) defines software tools and technology to support groups of people working together on a project, often at different sites [5]. In this wo...
Yek Loong Chong, Youssef Hamadi
IJCAI
1989
13 years 11 months ago
Towards a General Framework for Composing Disjunctive and Iterative Macro-operators
Inducing disjunctive and iterative macro-operators from empirical problem-solving traces provides a more powerful knowledge compilation method than simple linear macro-operators. ...
Peter Shell, Jaime G. Carbonell