Mining SecondLife
Home page of the project, indicating who's involved and providing
detailed technical information
Main Contact: Assistant Prof. Pietro Michiardi
Institut Eurecom,
2229, route des Cretes,
BP 193, F-06560 Sophia-Antipolis (FRANCE)
Tel: +33.(0)4.93.00.81.45
FAX: +33.(0)4.93.00.82.00
email: Pietro dot Michiardi at eurecom.fr
Project description:
In this work we target gathering statistical data from one of the
most prominent examples of meta-world available over the
Internet. We are interested in collecting data that characterize the
physical activity of avatars on the whole virtual space available
(both public and private spaces), and in the social activities
carried out by users of Second Life.
Before putting traces available for public scientific utilization we
process them to get rid of redundant information and, most
importantly, if relevant we will mask any information that may lead
to a link to real life information of the user of a particular
avatar. This point deals with the process of keeping anonymous any
information gathered by our crawlers.
Team:
- Pietro Michiardi
- Chi-Anh La
Measurements:
Where do we mine: We mine every possible location
in the Second Life space. Virtual sensors are deployed everywhere
possible on public lands and everywherepossible (with permissions)
on private lands, while keeping an eye on not overloading the Second
Life system with our objects.
We also built an external crawler that can monitor every land of the
Second Life metaverse.
What do we mine: We currently mine the following
data:
- Avatar position in the virtual world
- Avatar movements
- Point of interest
References:
- La, Chi-Anh; Michiardi, Pietro
Characterizing user mobility in Second Life
In proc. of ACM SIGCOMM 2008, WOSN
[Download PDF file]
We provide, together with the paper, also the traces collected with
our measurement tools. Please, contact us by email to get the
traces.
We are willing also to share the code of our crawler, so that anyone
can deploy their probes and collect traces from SecondLife. Please,
contact us by email to have access to the crawler source code.
Last updated: Nov. 25th, 2009