381 search results - page 20 / 77 » Interactive Exploration of Semantic Clusters |
EDM
2010
13 years 9 months ago
2010
In this paper we utilising some popular educational data mining (EDM) methods to explore and mine educational data resulted from a system that supports reflection for learning call...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
In this paper, we describe an innovative tool that supports the design and evaluation of the information architecture of a Web site. The tool uses Latent Semantic Analysis and hie...
APVIS
2008
13 years 9 months ago
2008
The widespread use of mobile devices brings opportunities to capture large-scale, continuous information about human behavior. Mobile data has tremendous value, leading to busines...
EMNLP
2007
13 years 9 months ago
2007
The increasing use of large open-domain document sources is exacerbating the problem of ambiguity in named entities. This paper explores the use of a range of syntactic and semant...
LREC
2008
13 years 9 months ago
2008
Open answers in questionnaires contain valuable information that is very time-consuming to analyze manually. We present a method for hypothesis generation from questionnaires base...