Early diagnosis of autism through analysis of pre-speech vocalizations. - Keshi Dai (ACM SIGACCESS Access. Comput., 2007)

Comparing emotions using acoustics and human perceptual dimensions. - Keshi Dai; Harriet J. Fell; Joel MacAuslan (CHI Extended Abstracts, 2009)

Modeling the Score Distributions of Relevant and Non-relevant Documents. - Evangelos Kanoulas; Virgiliu Pavlu; Keshi Dai; Javed A. Aslam (ICTIR, 2009)

Northeastern University in TREC 2009 Million Query Track. - Evangelos Kanoulas; Keshi Dai; Virgiliu Pavlu; Stefan Savev; Javed A. Aslam (TREC, 2009)

Score distribution models: assumptions, intuition, and robustness to score manipulation. - Evangelos Kanoulas; Keshi Dai; Virgiliu Pavlu; Javed A. Aslam (SIGIR, 2010)

Variational bayes for modeling score distributions. - Keshi Dai; Evangelos Kanoulas; Virgiliu Pavlu; Javed A. Aslam (Inf. Retr., 2011)

Extended Expectation Maximization for Inferring Score Distributions. - Keshi Dai; Virgiliu Pavlu; Evangelos Kanoulas; Javed A. Aslam (ECIR, 2012)