Danica Damljanovic
Yan Wang
Yi Zeng
Zhisheng Huang
2010-09-14T15:20:52+01:00
A vocabulary for describing preferences (interests) within contexts, their temporal dynamics and their origin
Weighted Interests Vocabulary
wi
http://purl.org/ontology/wi/core#
0.5
An explicitly mined user interest
Explicit Mining
testing
An implicitly mined user interest
Implicit Mining
testing
An event concept for describing dynamics of interests, e.g. weight changes, periods of interest.
Interest Dynamics
testing
A weighted interest object, which also can have interest dynamics etc.
Weighted Interest
unstable
A link from a mined interest to the related person
has agent
testing
The time when the interest appears in a certain kind of scenario.
has appear time
testing
An interval of attention for an interest.
has attention duration
testing
A link between a context and evidence supporting the interpretation of preferences in a context
has evidence
unstable
To relate a weighted interest to its temporal dynamics.
has interest dynamics
testing
The longest continuous interval of attention for an interest, e.g. for an interest, if it appears in the following years: 1990, 1991, 1995, 1996, 1997, 1998, 2001, then the longest duration is 4 years.
has longest duration
testing
A link between an agent and a topic of no interest to them
is not interested in
unstable
This weight reflects the overall interest in a topic and should be different from the actual weight of interest.
has overall weight
testing
A link between an agent and a weighted interest
has preference
unstable
A link from an interest to statistics about itself
has statistical item
testing
A topic of the weighted interest
has topic
unstable
The overall duration of attention for an interest, e.g. for an interest, if it appears in the following years: 1990, 1991, 1995, 1996, 1997, 1998, 2001, then the longest duration is 7 years.
has ultimative duration
testing