Question Answering System for Incomplete and Noisy Data. - Lili Aunimo; Oskari Heinonen; Reeta Kuuskoski; Juha Makkonen; Renaud Petit; Otso Virtanen (ECIR, 2003)

Topic Detection and Tracking with Spatio-Temporal Evidence. - Juha Makkonen; Helena Ahonen-Myka; Marko Salmenkivi (ECIR, 2003)

Utilizing Temporal Information in Topic Detection and Tracking. - Juha Makkonen; Helena Ahonen-Myka (ECDL, 2003)

Investigations on Event Evolution on TDT. - Juha Makkonen (HLT-NAACL, 2003)

Cross-Language Question Answering at the University of Helsinki. - Lili Aunimo; Reeta Kuuskoski; Juha Makkonen (CLEF (Working Notes), 2004)

Finnish as Source Language in Bilingual Question Answering. - Lili Aunimo; Reeta Kuuskoski; Juha Makkonen (CLEF, 2004)

Simple Semantics in Topic Detection and Tracking. - Juha Makkonen; Helena Ahonen-Myka; Marko Salmenkivi (Inf. Retr., 2004)