Ferrara, Elizabeth C.Ojha, RoopeshMonzani, Maria ElenaOmodei, NicolaFermi Large Area Telescope Collaboration2020-04-222020-04-222012-06-12Ferrara, Elizabeth C.; Ojha, Roopesh; Monzani, Maria Elena; Omodei, Nicola; Fermi’s Mystery Sources: Methods for Classification and Association; High Energy Astrophysical Phenomena (2012); https://arxiv.org/abs/1206.2571http://hdl.handle.net/11603/182172011 Fermi & Jansky: Our Evolving Understanding of AGN, St Michaels, MD, Nov. 10-12Unassociated Fermi-LAT sources provide a population with discovery potential. We discuss efforts to find new source associations for this population, and summarize the successes to date. We discuss how the measured gamma-ray properties of associated LAT sources can be used to describe the gamma-ray behavior of more-numerous source classes. Using classification techniques exploiting only these gamma-ray properties, we separate the LAT 2FGL catalog sources into pulsar and AGN candidates.en-USThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.Public Domain Mark 1.0This work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. LawText