Update README.md

README.md

@@ -55,12 +55,19 @@ mkdir build && cd build && cmake -DUSE_CUDA=OFF -DUSE_EIGEN=ON .. && make -j
 ```
 Now ThunderSVM will work solely on CPUs and does not rely on CUDA.
 
+## How to cite ThunderSVM
+If you use ThunderSVM in your paper, please cite our work.
+```
+@article{wenthundersvm17,
+ author = {Wen, Zeyi and Shi, Jiashuai and He, Bingsheng and Li, Qinbin and Chen, Jian},
+ title = {{ThunderSVM}: A Fast SVM library for SVMs on GPUs and CPUs},
+ journal = {To appear in arxiv},
+ year = {2017}
+}
+```
 ## Related websites
 * [LibSVM](https://www.csie.ntu.edu.tw/~cjlin/libsvm/) | [SVM<sup>light</sup>](http://svmlight.joachims.org/) | [OHD-SVM](https://github.com/OrcusCZ/OHD-SVM) | [NVIDIA Machine Learning](http://www.nvidia.com/object/machine-learning.html)
 
-## TODO
-- integrate with interfaces
-
 ## Acknowlegement 
 * We acknowledge NVIDIA for their hardware donations.
 * This project is hosted by NUS, collaborating with Prof. Jian Chen (South China University of Technology). Initial work of this project was done when Zeyi Wen worked at The University of Melbourne.