2981 search results - page 374 / 597 » Word Sense and Subjectivity |
176
click to vote
WWW
2004
ACM
16 years 7 months ago
2004
ACM
To keep an overview of a complex corporate web sites, it is crucial to understand the relationship of contents, structure and the user's behavior. In this paper, we describe ...
188
click to vote
KDD
2008
ACM
16 years 7 months ago
2008
ACM
We propose a visualization method based on a topic model for discrete data such as documents. Unlike conventional visualization methods based on pairwise distances such as multi-d...
178
click to vote
KDD
2006
ACM
16 years 7 months ago
2006
ACM
This paper presents an LDA-style topic model that captures not only the low-dimensional structure of data, but also how the structure changes over time. Unlike other recent work t...
173
click to vote
KDD
2005
ACM
16 years 7 months ago
2005
ACM
Clustering is the problem of identifying the distribution of patterns and intrinsic correlations in large data sets by partitioning the data points into similarity classes. This p...
176
click to vote
KDD
2004
ACM
16 years 7 months ago
2004
ACM
One major problem of existing methods to mine data streams is that it makes ad hoc choices to combine most recent data with some amount of old data to search the new hypothesis. T...