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CHI
2007
ACM
15 years 1 months ago
A familiar face(book): profile elements as signals in an online social network
Using data from a popular online social network site, this paper explores the relationship between profile structure (namely, which fields are completed) and number of friends, gi...
Cliff Lampe, Nicole Ellison, Charles Steinfield
VDA
2010
169views Visualization» more  VDA 2010»
14 years 12 months ago
Techniques for precision-based visual analysis of projected data
The analysis of high-dimensional data is an important, yet inherently difficult problem. Projection techniques such as PCA, MDS, and SOM can be used to map high-dimensional data t...
Tobias Schreck, Tatiana von Landesberger, Sebastia...
ACMDIS
2010
ACM
14 years 9 months ago
Investigating the relationship between imagery and rationale in design
Artifacts can be used to inspire, guide, and create new designs. As approaches to design can range from focusing on inspiration to formalized reasoning, we seek to create and stud...
Shahtab Wahid, Stacy M. Branham, D. Scott McCricka...
EDBT
2010
ACM
152views Database» more  EDBT 2010»
15 years 25 days ago
Feedback-based annotation, selection and refinement of schema mappings for dataspaces
The specification of schema mappings has proved to be time and resource consuming, and has been recognized as a critical bottleneck to the large scale deployment of data integrati...
Khalid Belhajjame, Norman W. Paton, Suzanne M. Emb...
85
Voted
DOCENG
2005
ACM
14 years 11 months ago
Generative semantic clustering in spatial hypertext
This paper presents an iterative method for generative semantic clustering of related information elements in spatial hypertext documents. The goal is to automatically organize th...
Andruid Kerne, Eunyee Koh, Vikram Sundaram, J. Mic...