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ADMA
2005
Springer
202views Data Mining» more  ADMA 2005»
15 years 6 months ago
A Latent Usage Approach for Clustering Web Transaction and Building User Profile
Web transaction data between web visitors and web functionalities usually convey users’ task-oriented behavior patterns. Clustering web transactions, thus, may capture such infor...
Yanchun Zhang, Guandong Xu, Xiaofang Zhou
133
Voted
CHI
2007
ACM
16 years 5 months ago
The role of choice and customization on users' interaction with embodied conversational agents: effects on perception and perfor
We performed an empirical study exploring people's interactions with an embodied conversational agent (ECA) while performing two tasks. Conditions varied with respect to 1) w...
Jun Xiao, John T. Stasko, Richard Catrambone
189
Voted
TABLETOP
2006
IEEE
15 years 10 months ago
Multi-User Interface and Interactions on Direct-Touch Horizontal Surfaces: Collaborative Tabletop Research at MERL
While “displays” have the connotation of affording visual output, “surfaces” invite the users to interact. What happens then when the surfaces are also displays, when a di...
Chia Shen
ICDE
2007
IEEE
149views Database» more  ICDE 2007»
15 years 8 months ago
Private Relationships in Social Networks
Current social networks implement very simple protection mechanisms, according to which a user can state whether his/her personal data, relationships, and resources should be eith...
Barbara Carminati, Elena Ferrari, Andrea Perego
PDCAT
2007
Springer
15 years 10 months ago
A Service Provision Model Based on Context Awareness for Ubiquitous Computing
Ubiquitous computing environment has become more popular as a highly open, heterogeneous and service-rich domain, which makes it essential and important for end-users to build a r...
Faqun Jiang, Jintao Li, Zhenmin Zhu