Raffaele Montella Giulio Giunta Angelo Riccio An Integrated ClassAd-Latent Semantic Indexing Matchmaking Algorithm for Globus Toolkit Based Computing Grids. 942-950 2007 PPAM http://dx.doi.org/10.1007/978-3-540-68111-3_100 conf/ppam/2007 db/conf/ppam/ppam2007.html#MontellaGR07