@conference {465, title = {Using Semantic Graphs and Word Sense Disambiguation Techniques to Improve Text Summarization}, booktitle = {XXVII Congreso de la Sociedad Espa{\~n}ola para el Procesamiento del Lenguaje Natural (SEPLN 2011)}, year = {2011}, attachments = {http://nil.fdi.ucm.es/sites/default/files/SEPLN2011.pdf}, author = {Plaza, Laura and D{\'\i}az, Alberto} }