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CIKM
2011
Springer
12 years 8 months ago
2011
Springer
Previous information extraction (IE) systems are typically organized as a pipeline architecture of separated stages which make independent local decisions. When the data grows bey...
CLEF
2008
Springer
13 years 10 months ago
2008
Springer
This paper describes the participation of the Technical University of Catalonia in the CLEF 2008 Question Answering on Speech Transcripts track. We have participated in the Englis...
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
We propose a novel probabilistic method based on the Hidden Markov Model (HMM) to learn the structure of a Latent Variable Model (LVM) for query language modeling. In the proposed...
CAISE
2005
Springer
14 years 1 months ago
2005
Springer
Today ontology languages present a syntax which looks not “natural” and are lacking of built-in primitives (i.e., modeling notions) domain experts are familiar with. In this pa...
SIGIR
2003
ACM
14 years 1 months ago
2003
ACM
We will present a novel two-step fuzzy translation technique for cross-lingual spelling variants. In the first stage, transformation rules are applied to source words to render th...