publicaciones seleccionadas artículo académico Evaluating a Tool for Improving Accessibility to Charts and Graphs. ACM TRANSACTIONS ON COMPUTER HUMAN INTERACTION. 20(5). 2013 Speech and language processing as assistive technologies. COMPUTER SPEECH AND LANGUAGE. 27:1143-1146. 2013 Improving accessibility to mathematical formulas: the Wikipedia Math Accessor. NEW REVIEW OF HYPERMEDIA AND MULTIMEDIA. 18(3):183-204. 2012 Modeling and Querying Graphical Representations of Statistical Data. JOURNAL OF WEB SEMANTICS. 8:241-254. 2010