mLife:
Indentifying Human Mobile Behaviors in Context
We study human behaviors from lifelogs. Using learning techniques we discover and recognize activity patterns of human mobile life to develop an intelligent agent which provides predictive services on mobile phones. In particular, we develop efficient algorithms for modeling and predicting sequential activities from a stream of multidimensional spatio-temporal mobile sensor data. This research is supported by the IT R&D Program of MKE/KEIT.
ΆΖ Outline ΆΖ
1. Abstract
Development of an agent applied to an open mobile platform for learning automatically the model of mobile phone users
1) Preferred learning technology by understanding the intention of user
- Development of intention identification technology based on a variety of context inference of smart phone users, statistical data of users' behavior patterns and Web resource collection
- Development of individual preferences extraction technology based on learned knowledge and statistical information
2) Dynamic learning technology in mobile environments
- Study to supplement the lack of data and information into transition using the ontology based knowledge
- Research active incremental learning using a variety of data of series, order and rank
2. Primary research
- Location- aware Learning
Research inference model for main place of personalized mobile phone users
- Social-aware Learning
Research inference model for social relationship between user and associated people in mobile platform
- Activity-aware Learning
Research behavior recognition model based on activities of mobile phone users
- Behavior Prediction Learning
Research behavior prediction model based on multimodal data of mobile phone users

ΆΖ Overall Concept ΆΖ
| Project Title |
Development of a Cognitive Planning and Learning Model for Mobile Platforms |
| Duration |
March 2010 - Febrary 2015 |
| Funding |
Korea Evaulation Institute of Industrial Technology |
| Principal Investigator |
Prof. Yung-Tak Park, Soongsil University |
| Researchers |
Prof. Byong-Tak Zhang |
Min-Oh Heo
Jin-Seok Nam
Myung-Goo Kang |
| Prof. Sung-Bae Cho |
Han-Saem Park
Bong-Whan Choe
Tae-Min Jung |
| Prof. Kyu-Baek Hwang |
In-Sik Suh
Sang-Hun Ju
Seong-Yong Bong |
| Prof. Soo-Won Lee |
Jong-Suck Song
Jong- Su Oh
Yung-Ho Kim |
Collaborative
Labs |
Soft Computing Laboratory, Yonsei University
Machine Learning Laboratory, Soongsil University
Mining Laboratory, Soongsil University |
| Contact |
Myung-Goo Kang |
| E-Mail |
mgkang at bi snu ac kr |
| Phone |
+82-2-880-1847 |
| Fax |
+82-2-875-2240 |
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