Sciweavers

2487 search results - page 126 / 498
» cases 2009
Sort
View
123
Voted
ICWSM
2009
14 years 10 months ago
Blogging Together: An Examination of Group Blogs
This paper presents the first examination of the growing phenomenon of multi-author, or group blogs. Using a large collection of blog posts gathered over an eight month period, we...
Marti A. Hearst, Susan T. Dumais
WSDM
2009
ACM
131views Data Mining» more  WSDM 2009»
15 years 7 months ago
Diversifying search results
We study the problem of answering ambiguous web queries in a setting where there exists a taxonomy of information, and that both queries and documents may belong to more than one ...
Rakesh Agrawal, Sreenivas Gollapudi, Alan Halverso...
120
Voted
ICML
2009
IEEE
16 years 1 months ago
Dynamic mixed membership blockmodel for evolving networks
In a dynamic social or biological environment, interactions between the underlying actors can undergo large and systematic changes. Each actor can assume multiple roles and their ...
Wenjie Fu, Le Song, Eric P. Xing
101
Voted
CSL
2009
Springer
15 years 7 months ago
Expanding the Realm of Systematic Proof Theory
Abstract. This paper is part of a general project of developing a systematic and algebraic proof theory for nonclassical logics. Generalizing our previous work on intuitionistic-su...
Agata Ciabattoni, Lutz Straßburger, Kazushig...
94
Voted
IDA
2009
Springer
15 years 5 months ago
Compensation of Translational Displacement in Time Series Clustering Using Cross Correlation
Although k-means clustering is often applied to time series clustering, the underlying Euclidean distance measure is very restrictive in comparison to the human perception of time ...
Frank Höppner, Frank Klawonn