Sommaire
Volume 12, numéro 1 (2012)

Editorial
Rim Zitouni Faiz

Predicting opinions with text summaries: a comparative analysis within authors
Elena Lloret, Horacio Saggion, Manuel Palomar

Less is more: aggregating meaningful elements for XML keyword search
Najeh Naffakhi, Rim Faiz

Combining document-level topic dependent and topic independent evidences for opinion retrieval
Malik Muhammad Saad Missen, Faiza Belbachir, Guillaume Cabanac

Text management to complement the semantic aspect of geodata
Khaoula Mahmoudi, Sami Faiz

Categorization of songs using metadata
Nadia Lachtar, Halima Bahi