A learning approach for email conversation thread reconstruction. - Mostafa Dehghani 001; Azadeh Shakery; Masoud Asadpour; Arash Koushkestani (J. Inf. Sci., 2013)

Tulip: lightweight entity recognition and disambiguation using wikipedia-based topic centroids. - Marek Lipczak; Arash Koushkestani; Evangelos E. Milios (ERD@SIGIR, 2014)