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COLING
2008
15 years 8 months ago
Detecting Multiple Facets of an Event using Graph-Based Unsupervised Methods
We propose a new unsupervised method for topic detection that automatically identifies the different facets of an event. We use pointwise Kullback-Leibler divergence along with th...
Pradeep Muthukrishnan, Joshua Gerrish, Dragomir R....
173
Voted
COLING
2008
15 years 8 months ago
Bayes Risk-based Dialogue Management for Document Retrieval System with Speech Interface
We propose an efficient dialogue management for an information navigation system based on a document knowledge base with a spoken dialogue interface. In order to perform robustly ...
Teruhisa Misu, Tatsuya Kawahara
219
Voted
CORIA
2008
15 years 8 months ago
Alignement des ontologies : Utilisation de WordNet et une nouvelle mesure structurelle
Semantic interoperability between heterogeneous sources of information is significant problems because of the number growing of sources of information available on the Web. The use...
Fellah Aissa
DGO
2007
135views Education» more  DGO 2007»
15 years 8 months ago
Prediction of 9-1-1 call volumes for emergency event detection
A multi-dimensional linear predictor of 9-1-1 (emergency) call volumes was built and used to automatically detect emergency events. This is illustrated by analyzing the emergency ...
Hector Jasso, Tony Fountain, Chaitan Baru, William...
LREC
2010
148views Education» more  LREC 2010»
15 years 8 months ago
NP Alignment in Bilingual Corpora
We created a simple gold standard for English-Hungarian NP-level alignment, Orwell's 1984 by manually verifying the automatically generated NP chunking and manually aligning ...
Gabor Recski, András Rung, Attila Zsé...