Keshi Dai

Publication Activity (10 Years)

Years Active: 2007-2012
Publications (10 Years): 0

Top Topics

Unsupervised Learning

Gaussian Mixture Model

Score Distributions

Top Venues

Publications

Keshi Dai, Virgiliu Pavlu, Evangelos Kanoulas, Javed A. Aslam
Extended Expectation Maximization for Inferring Score Distributions. ECIR (2012)
Keshi Dai, Evangelos Kanoulas, Virgiliu Pavlu, Javed A. Aslam
Variational bayes for modeling score distributions. Inf. Retr. 14 (1) (2011)
Evangelos Kanoulas, Keshi Dai, Virgiliu Pavlu, Javed A. Aslam
Score distribution models: assumptions, intuition, and robustness to score manipulation. SIGIR (2010)
Evangelos Kanoulas, Keshi Dai, Virgiliu Pavlu, Stefan Savev, Javed A. Aslam
Northeastern University in TREC 2009 Million Query Track. TREC (2009)
Evangelos Kanoulas, Virgiliu Pavlu, Keshi Dai, Javed A. Aslam
Modeling the Score Distributions of Relevant and Non-relevant Documents. ICTIR (2009)
Keshi Dai, Harriet J. Fell, Joel MacAuslan
Comparing emotions using acoustics and human perceptual dimensions. CHI Extended Abstracts (2009)
Keshi Dai
Early diagnosis of autism through analysis of pre-speech vocalizations. ACM SIGACCESS Access. Comput. 89 (2007)