580 search results - page 1 / 116 » Studying the History of Ideas Using Topic Models |
EMNLP
2008
13 years 6 months ago
2008
How can the development of ideas in a scientific field be studied over time? We apply unsupervised topic modeling to the ACL Anthology to analyze historical trends in the field of...
MSR
2011
ACM
12 years 7 months ago
2011
ACM
Studying the evolution of topics (collections of co-occurring words) in a software project is an emerging technique to automatically shed light on how the project is changing over...
IEICET
2008
13 years 5 months ago
2008
In this paper, we propose a PLSA-based language model for sports live speech. This model is implemented in unigram rescaling technique that combines a topic model and an n-gram. I...
COLING
2010
12 years 12 months ago
2010
This work presents a study to bridge topic modeling and personalized search. A probabilistic topic model is used to extract topics from user search history. These topics can be se...
HICSS
2009
IEEE
13 years 8 months ago
2009
IEEE
The creative process has been a key topic research over the past century, but it wasn’t until the last decade that creativity became a hot topic of research in the HCI. It is an...