@conference {326,
	title = {Neural-Symbolic Learning and Reasoning: Contributions and Challenges},
	booktitle = {AAAI 2015 Spring Symposium on Knowledge Representation and Reasoning: Integrating Symbolic and Neural Approaches. Technical Report SS-15-03, AAAI Press, Palo Alto},
	year = {2015},
	publisher = {AAAI Press},
	organization = {AAAI Press},
	author = {Artur S. d{\textquoteright}Avila Garcez and Tarek R. Besold and Luc De Raedt and Peter F{\"o}ldiak and Pascal Hitzler and Thomas Icard and Kai-Uwe K{\"u}hnberger and Lu{\'\i}s C. Lamb and Riisto Miikkulainen and Daniel L. Silver}
}
