Sciweavers

3102 search results - page 408 / 621
» Using Agricultural Ontologies
Sort
View
WISE
2007
Springer
16 years 24 days ago
A Semantic Approach and a Web Tool for Contextual Annotation of Photos Using Camera Phones
The increasing number of personal digital photos on the Web makes their management, retrieval and visualization a difficult task. To annotate these images using Semantic Web techno...
Windson Viana, José Bringel Filho, Jé...
DILS
2007
Springer
16 years 21 days ago
Using Annotations from Controlled Vocabularies to Find Meaningful Associations
This paper presents the LSLink (or Life Science Link) methodology that provides users with a set of tools to explore the rich Web of interconnected and annotated objects in multipl...
Woei-Jyh Lee, Louiqa Raschid, Padmini Srinivasan, ...
RR
2007
Springer
16 years 20 days ago
Efficiently Querying Relational Databases Using OWL and SWRL
For the foreseeable future, most data will continue to be stored in relational databases. To work with these data in ontology-based applications, tools and techniques that bridge t...
Martin J. O'Connor, Ravi Shankar, Samson W. Tu, Cs...
MICAI
2004
Springer
15 years 12 months ago
Graduated Errors in Approximate Queries Using Hierarchies and Ordered Sets
Abstract. Often, qualitative values have an ordering, such as (veryshort, short, medium-height, tall) or a hierarchical level, such as (TheWorld, Europe, Spain, Madrid), which are ...
Adolfo Guzmán-Arenas, Serguei Levachkine
KCAP
2003
ACM
15 years 11 months ago
Using transformations to improve semantic matching
Many AI tasks require determining whether two knowledge representations encode the same knowledge. Solving this matching problem is hard because representations may encode the sam...
Peter Z. Yeh, Bruce W. Porter, Ken Barker