10819 search results - page 257 / 2164 » Addition and multiplication of sets |
ITCC
2002
IEEE
14 years 3 months ago
2002
IEEE
This paper introduces the notions of mask and multiple format for setting up a progressive access to information in an Information System. Masks consist of more or less complete r...
GECCO
2006
Springer
14 years 2 months ago
2006
Springer
This paper proposes a hybrid genetic algorithm for multiple sequence alignment. The algorithm evolves guide sequences and aligns input sequences based on the guide sequences. It a...
ERCIMDL
2000
Springer
14 years 2 months ago
2000
Springer
Abstract. Traditional news media report a single set of articles on current news stories. Online news sources make multiple stories on the same topic available re ecting di erent p...
SIGIR
1995
ACM
14 years 2 months ago
1995
ACM
It has been known that using different representations of either queries or documents, or different retrieval techniques retrieves different sets of documents. Recent work suggest...
NAACL
2007
14 years 7 days ago
2007
We address the problem of analyzing multiple related opinions in a text. For instance, in a restaurant review such opinions may include food, ambience and service. We formulate th...