LIBLINEAR is a linear classifier for data with millions of instances and features. It supports L2-regularized logistic regression (LR), L2-loss linear SVM, and L1-loss linear SVM.
Main features of LIBLINEAR include
* Same data format as LIBSVM, our general-purpose SVM solver, and also similar usage
* Multi-class classification: 1) one-vs-the rest, 2) Crammer & Singer
* Cross validation for model selection
* Probability estimates (logistic regression only)
* Weights for unbalanced data
* MATLAB/Octave, Java interfaces
S. Aya, C. Lagoze, and T. Joachims. Proceedings of the International Conference on Knowledge Management, page 287--298. World Scientific Publishing, (October 2005)
S. Aya, C. Lagoze, and T. Joachims. Proceedings of the International Conference on Knowledge Management, page 287--298. World Scientific Publishing, (October 2005)
M. Baglioni, U. Ferrara, A. Romei, S. Ruggieri, and F. Turini. AI*IA 2003: Advances in Artificial Intelligence, volume 2829 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, (2003)
L. Baker, and A. McCallum. Proceedings of SIGIR-98, 21st ACM International Conference on Research and Development in Information Retrieval, page 96--103. Melbourne, AU, ACM Press, New York, US, (1998)
C. Basu, H. Hirsh, and W. Cohen. AAAI '98/IAAI '98: Proceedings of the fifteenth national/tenth conference on Artificial intelligence/Innovative applications of artificial intelligence, page 714--720. Menlo Park, CA, USA, American Association for Artificial Intelligence, (1998)
C. Basu, H. Hirsh, and W. Cohen. AAAI '98/IAAI '98: Proceedings of the fifteenth national/tenth conference on Artificial intelligence/Innovative applications of artificial intelligence, page 714--720. Menlo Park, CA, USA, American Association for Artificial Intelligence, (1998)
E. Baykan, M. Henzinger, L. Marian, and I. Weber. WWW '09: Proceedings of the 18th international conference on World wide web, page 1109--1110. New York, NY, USA, ACM, (2009)
D. Benz, K. Tso, and L. Schmidt-Thieme. Proceedings of the 2nd Workshop in Innovations in Web Infrastructure (IWI2) at WWW2006, Edinburgh, Scotland, (May 2006)
D. Billsus, and M. Pazzani. ICML '98: Proceedings of the Fifteenth International Conference on Machine Learning, page 46--54. San Francisco, CA, USA, Morgan Kaufmann Publishers Inc., (1998)
S. Bloehdorn, and A. Hotho. Proceedings of the Workshop on Text-based Information Retrieval (TIR-04) at the 27th German Conference on Artificial Intelligence, (September 2004)
S. Bloehdorn, and A. Hotho. Proceedings of the Fourth IEEE International Conference on Data Mining, page 331-334. IEEE Computer Society Press, (November 2004)