111 search results - page 10 / 23 » Improved k-NN Algorithm for Text Classification |
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Classification is a core task in knowledge discovery and data mining, and there has been substantial research effort in developing sophisticated classification models. In a parall...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Accurate web page classification often depends crucially on information gained from neighboring pages in the local web graph. Prior work has exploited the class labels of nearby p...
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
We present a general, simple feature representation of sequences that allows efficient inexact matching, comparison and classification of sequential data. This approach, recently ...
AAAI
2008
13 years 9 months ago
2008
Multi-category classification of short dialogues is a common task performed by humans. When assigning a question to an expert, a customer service operator tries to classify the cu...
SIGIR
2004
ACM
14 years 27 days ago
2004
ACM
Web-page classification is much more difficult than pure-text classification due to a large variety of noisy information embedded in Web pages. In this paper, we propose a new Web...