@conference {Heiler-Schnoerr-06a,
	title = {Controlling Sparseness in Non-negative Tensor Factorization},
	booktitle = {Computer Vision -- ECCV 2006},
	volume = {3951},
	year = {2006},
	pages = {56-67},
	publisher = {Springer},
	organization = {Springer},
	author = {Heiler, M. and Christoph Schn{\"o}rr}
}
@article {Heiler-Schnoerr-06b,
	title = {Learning Sparse Representations by Non-Negative Matrix Factorization and Sequential Cone Programming},
	journal = {J. Mach. Learning Res.},
	volume = {7},
	year = {2006},
	month = {July},
	pages = {1385{\textendash}1407},
	url = {http://www.cvgpr.uni-mannheim.de/Publications},
	author = {Heiler, M. and Schn{\"o}rr, C.}
}
@conference {Heiler-Schnoerr-05a,
	title = {Learning Sparse Image Codes by Convex Programming},
	booktitle = {Proc. Tenth IEEE Int. Conf. Computer Vision (ICCV{\textquoteright}05)},
	year = {2005},
	month = {Oct. 15-21},
	pages = {1667-1674},
	address = {Beijing, China},
	author = {Heiler, M. and Schn{\"o}rr, C.}
}
@article {Heiler-Schnoerr-04a,
	title = {Natural Image Statistics for Natural Image Segmentation},
	journal = {Int. J. Comp. Vision},
	volume = {63},
	number = {1},
	year = {2005},
	pages = {5{\textendash}19},
	author = {Heiler, M. and Schn{\"o}rr, C.}
}
@conference {Heiler-Schnoerr-05b,
	title = {Reverse-Convex Programming for Sparse Image Codes},
	booktitle = {Proc. Int. Workshop on Energy Minimization Methods in Computer Vision and Pattern Recognition (EMMCVPR{\textquoteright}05)},
	series = {LNCS},
	volume = {3757},
	year = {2005},
	pages = {600-616},
	publisher = {Springer},
	organization = {Springer},
	author = {Heiler, M. and Schn{\"o}rr, C.}
}
@incollection {Heiler-et-al-05,
	title = {Semidefinite Clustering for Image Segmentation with A-priori Knowledge},
	volume = {3663},
	year = {2005},
	pages = {309{\textendash}317},
	publisher = {Springer},
	author = {Heiler, M. and Keuchel, J. and Schn{\"o}rr, C.}
}
@conference {Keuchel-et-al-04a,
	title = {Hierarchical Image Segmentation based on Semidefinite Programming},
	booktitle = {Pattern Recognition, Proc. 26th DAGM Symposium},
	series = {lncs},
	volume = {3175},
	year = {2004},
	pages = {120-128},
	publisher = {Springer},
	organization = {Springer},
	author = {Keuchel, J. and Heiler, M. and Schn{\"o}rr, C.}
}
@conference {Heiler-Schnoerr-03a,
	title = {Natural Statistics for Natural Image Segmentation},
	booktitle = {Proc. IEEE Int. Conf. Computer Vision (ICCV 2003)},
	year = {2003},
	month = {Oct. 13-16},
	pages = {1259-1266},
	address = {Nice, France},
	author = {Heiler, M. and Schn{\"o}rr, C.}
}
@article {Keuchel-et-al-03a,
	title = {Automatic Land Cover Analysis for Tenerife by Supervised Classification using Remotely Sensed Data},
	journal = {Remote Sensing of Environment},
	year = {2002},
	note = {Subitted},
	author = {Keuchel, J. and Naumann, S. and Heiler, M. and Siegmund, A.}
}
@techreport {Heiler-et-al-02,
	title = {Efficient Feature Subset Selection for Support Vector Machines},
	number = {21/2001},
	year = {2001},
	note = {submitted},
	month = {Oct.},
	institution = {Dept. Math. and Comp. Science},
	type = {Comp. Science Series, Technical Report},
	address = {University of Mannheim, Germany},
	author = {Heiler, M. and Daniel Cremers and Schn{\"o}rr, C.}
}
