 | 2008 |
|---|
| 4 |       | Shijun Yu,
Stefano Spaccapietra:
A Modular Data Infrastructure for Location-Based Services.
ER Workshops 2008: 364-374 |
| 2005 |
|---|
| 3 | | Stefano Spaccapietra,
Lina Al-Jadir,
Shijun Yu:
Somebody, Sometime, Somewhere, Something.
UDM 2005: 6-16 |
| 2004 |
|---|
| 2 |  | Shijun Yu,
Stefano Spaccapietra,
Nadine Cullot,
Marie-Aude Aufaure:
User Profiles in Location-based Services: Make Humans More Nomadic and Personalized.
Databases and Applications 2004: 25-30 |
| 2003 |
|---|
| 1 | | Shijun Yu,
Marie-Aude Aufaure,
Nadine Cullot,
Stefano Spaccapietra:
A Collaborative Framework for Location-Based Services.
CAiSE Short Paper Proceedings 2003 |
