170 search results - page 23 / 34 » Mining User Models for Effective Adaptation of Context-Aware... |
DMIN
2007
14 years 11 months ago
2007
—User profiles derived from Web navigation data are used in important e-commerce applications such as Web personalization, recommender systems, and Web analytics. In the open en...
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IDA
2011
Springer
14 years 4 months ago
2011
Springer
Ubiquitous Knowledge Discovery is a new research area at the intersection of machine learning and data mining with mobile and distributed systems. In this paper the main character...
WSDM
2012
ACM
13 years 5 months ago
2012
ACM
It is well known that different types of social ties have essentially different influence between people. However, users in online social networks rarely categorize their contact...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
In this paper, we define the problem of topic-sentiment analysis on Weblogs and propose a novel probabilistic model to capture the mixture of topics and sentiments simultaneously....
GROUP
2005
ACM
15 years 3 months ago
2005
ACM
Recent proliferation of computing devices has brought attention to heterogeneous collaborative systems, where key challenges arise from the resource limitations and disparities. S...