5820 search results - page 911 / 1164 » The Web as a learning environment |
168
click to vote
FLAIRS
2007
15 years 9 months ago
2007
Lexicon development and Part of Speech (POS) tagging are very important for almost all Natural Language Processing(NLP) application areas. The rapid development of these resources...
265
click to vote
EKAW
2010
Springer
15 years 5 months ago
2010
Springer
Linked Data semantic sources, in particular DBpedia, can be used to answer many user queries. PowerAqua is an open multi-ontology Question Answering (QA) system for the Semantic We...
208
click to vote
WEBI
2010
Springer
15 years 4 months ago
2010
Springer
Abstract--Search engines have greatly influenced the way people access information on the Internet as such engines provide the preferred entry point to billions of pages on the Web...
210
click to vote
JMLR
2010
15 years 1 months ago
2010
As the size and dimensionality of data sets increase, the task of feature selection has become increasingly important. In this paper we demonstrate how association rules can be us...
187
click to vote
SIGIR
2011
ACM
14 years 9 months ago
2011
ACM
We study a novel problem of social context summarization for Web documents. Traditional summarization research has focused on extracting informative sentences from standard docume...