Rapid bootstrapping of five eastern european languages using the rapid language adaptation toolkit. - Ngoc Thang Vu; Tim Schlippe; Franziska Kraus; Tanja Schultz (INTERSPEECH, 2010)

Multilingual a-stabil: A new confidence score for multilingual unsupervised training. - Ngoc Thang Vu; Franziska Kraus; Tanja Schultz (SLT, 2010)

Cross-language bootstrapping based on completely unsupervised training using multilingual A-stabil. - Ngoc Thang Vu; Franziska Kraus; Tanja Schultz (ICASSP, 2011)

Rapid Building of an ASR System for Under-Resourced Languages Based on Multilingual Unsupervised Training. - Ngoc Thang Vu; Franziska Kraus; Tanja Schultz (INTERSPEECH, 2011)

Recurrent neural network language modeling for code switching conversational speech. - Heike Adel; Ngoc Thang Vu; Franziska Kraus; Tim Schlippe; Haizhou Li 001; Tanja Schultz (ICASSP, 2013)