3190 search results - page 633 / 638 » Natural Language in Information Retrieval |
143
click to vote
PODS
2008
ACM
16 years 4 months ago
2008
ACM
A schema mapping is a specification that describes how data from a source schema is to be mapped to a target schema. Once the data has been transferred from the source to the targ...
142
click to vote
ACSC
2009
IEEE
15 years 11 months ago
2009
IEEE
Most text mining methods are based on representing documents using a vector space model, commonly known as a bag of word model, where each document is modeled as a linear vector r...
152
click to vote
XSYM
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. The extensible markup language XML has become the de facto standard for information representation and interchange on the Internet. XML parsing is a core operation perfor...
148
click to vote
ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Increasingly large text datasets and the high dimensionality associated with natural language create a great challenge in text mining. In this research, a systematic study is cond...
147
click to vote
ICFCA
2007
Springer
15 years 10 months ago
2007
Springer
Kuznetsov shows that Formal Concept Analysis (FCA) is a natural framework for learning from positive and negative examples. Indeed, the results of learning from positive examples (...