Sciweavers

6367 search results - page 352 / 1274
» From Statistics to Beliefs
Sort
View
ESWA
2007
178views more  ESWA 2007»
15 years 6 months ago
Educational data mining: A survey from 1995 to 2005
ct 7 Currently there is an increasing interest in data mining and educational systems, making educational data mining as a new growing 8 research community. This paper surveys the ...
Cristóbal Romero, Sebastián Ventura
150
Voted
INFORMS
2007
123views more  INFORMS 2007»
15 years 6 months ago
Constructing Ensembles from Data Envelopment Analysis
It has been shown in prior work in management science, statistics and machine learning that using an ensemble of models often results in better performance than using a single ‘...
Zhiqiang Zheng, Balaji Padmanabhan
TMI
2008
68views more  TMI 2008»
15 years 6 months ago
Myocardial Perfusion Characterization From Contrast Angiography Spectral Distribution
Despite recovering a normal coronary flow after acute myocardial infarction, percutaneous coronary intervention does not guarantee a proper perfusion (irrigation) of the infarcted ...
Debora Gil, Oriol Rodriguez-Leor, Petia Radeva, Jo...
CIKM
2010
Springer
15 years 5 months ago
Clickthrough-based translation models for web search: from word models to phrase models
Web search is challenging partly due to the fact that search queries and Web documents use different language styles and vocabularies. This paper provides a quantitative analysis ...
Jianfeng Gao, Xiaodong He, Jian-Yun Nie
ICASSP
2010
IEEE
15 years 5 months ago
Spoken language translation from parallel speech audio: Simultaneous interpretation as SLT training data
In recent work, we proposed an alternative to parallel text as translation model (TM) training data: audio recordings of parallel speech (pSp), as it occurs in any communication s...
Matthias Paulik, Alex Waibel