APPJOY Data License

Dear Licensee:

Thank you for your interest in obtaining and using data from the APPJOY archive, hereinafter referred to as "Data".

You must receive prior approval from the PI and are thus granted a nonexclusive, nontransferable license to use the Data for commercial, educational, and research purposes only. The Data shall not be redistributed without the express prior approval of the PI.

Licensee agrees to respect the privacy of those human subjects whose mobile activity is captured by the Data. Do not attempt to reverse the anonymization process to identify device owners or to identify their actual location.

Licensee should also follow the IRB process in his/her own institution to use the data.

Licensee agrees to acknowledge the source of the Data in any publications reporting on Licensee's use of it.

The Data is provided "AS IS," without any warranty or promise of technical support, and disclaims any liability of any kind for any damages whatsoever resulting from use of Data.

Your acceptance and use of the Data binds you to the terms and conditions of this License as stated herein.

PI: Guanling Chen, PhD
Associate Professor of Computer Science
1 University Ave
Lowell, MA 01854




Bo Yan and Guanling Chen. AppJoy: Personalized Mobile Application Discovery. The Ninth International Conference on Mobile Systems, Applications, and Services (MobiSys), Washington, DC, June 2011.