580 search results - page 7 / 116 » Studying the History of Ideas Using Topic Models |
WCRE
2006
IEEE
14 years 1 months ago
2006
IEEE
The understanding of the structure of a software system can be improved by analyzing the system’s evolution during development. Visualizations of software history that provide o...
KDD
2008
ACM
14 years 7 months ago
2008
ACM
In this work, we address the problem of joint modeling of text and citations in the topic modeling framework. We present two different models called the Pairwise-Link-LDA and the ...
KDD
2007
ACM
14 years 7 months ago
2007
ACM
Multinomial distributions over words are frequently used to model topics in text collections. A common, major challenge in applying all such topic models to any text mining proble...
KDD
2006
ACM
14 years 7 months ago
2006
ACM
Long-term search history contains rich information about a user's search preferences. In this paper, we study statistical language modeling based methods to mine contextual i...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Despite the prevalent use of group brainstorming for problem solving and decision-making within organizations, brainstorming sessions often lack focus and fail to produce quality ...