Sciweavers

123 search results - page 4 / 25
» Sense based organization of descriptive data
Sort
View
WECWIS
1999
IEEE
107views ECommerce» more  WECWIS 1999»
14 years 6 days ago
Semantic Metadata for the Integration of Web-Based Data for Electronic Commerce
Today, the Internet can be seen as a global marketplace populated by a huge number of providers and consumers that exchange data from a wide range of domains. A combination of dat...
Christof Bornhövd
CIKM
1998
Springer
14 years 5 days ago
Ontology-Based Extraction and Structuring of Information from Data-Rich Unstructured Documents
We present a new approach to extracting information from unstructured documents based on an application ontology that describes a domain of interest. Starting with such an ontolog...
David W. Embley, Douglas M. Campbell, Randy D. Smi...
DASFAA
2007
IEEE
234views Database» more  DASFAA 2007»
14 years 2 months ago
Estimating Missing Data in Data Streams
Networks of thousands of sensors present a feasible and economic solution to some of our most challenging problems, such as real-time traffic modeling, military sensing and trackin...
Nan Jiang, Le Gruenwald
IJRR
2000
121views more  IJRR 2000»
13 years 7 months ago
Reconstructing the Shape of a Deformable Membrane from Image Data
In this paper, we study the problem of determining a mathematical description of the surface defined by the shape of a membrane based on an image of it and present an algorithm fo...
Nicola J. Ferrier, Roger W. Brockett
JMLR
2011
192views more  JMLR 2011»
13 years 2 months ago
Minimum Description Length Penalization for Group and Multi-Task Sparse Learning
We propose a framework MIC (Multiple Inclusion Criterion) for learning sparse models based on the information theoretic Minimum Description Length (MDL) principle. MIC provides an...
Paramveer S. Dhillon, Dean P. Foster, Lyle H. Unga...