1. IDENTIFICATION OF TEMPORAL EXPRESSIONS IN THE DOMAIN OF TOURISM. Authors: ANDREA VARGA, GEORGIANA PUŞCAŞU, CONSTANTIN ORĂSAN.2. COREFERENCE RESOLUTION FOR PORTUGUESE USING PARALLEL CORPORA WORD ALIGNMENT. Authors: CONSTANTIN ORĂSAN.3. ISSUES IN TOPIC TRACKING IN WIKIPEDIA ARTICLES. Authors: CONSTANTIN ORĂSAN.