Name
Title | ||
|---|---|---|
Development of an Information Integration and Knowledge Fusion Platform for Spatial and Time Based Advisory Services: Precision Farming as a Case Study |
Abstract | ||
|---|---|---|
One of the most challenging knowledge services is to provide information relevant enough to support making effective decisions in real time. Even though many sources of relevant data and knowledge are available on websites at any given time, they are scattered and offer little or no information on the semantic relationships, thus making such sources hard to exploit. This paper proposes an approach to developing a spatial and time-based advisory system by using ontology for aggregating data from heterogeneous databases, and from devices such as climate sensors and mobile phones, using shallow parsing to extract the domain-specific concepts and their attributes from semi-structured text, and using production rules to activate functional knowledge formalized from natural language text that is dispersed across the Web. Precision farming for rice is used as a case study since it relies upon intensive sensing of environmental conditions of the crop, extensive data handling and processing, and farmer knowledge. This work aims to support resource-poor farmers toward higher productivity while minimizing costs. The service offered is to therefore provide personal assistance, thus enhancing a farmer's ability to apply actions effectively according to the crop calendar, i.e. the optimal use of pesticides and nutrients in heterogeneous field situations that affect crop quality and reduce risk. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/SRII.2014.42 | SRII Global Conference |
Keywords | Field | DocType |
advisory system, context-aware services, precision farming, crop ontology, ontology-based information integration, knowledge fusion, time-based advisory services,risk reduction,agriculture,productivity,production,text analysis,crops,data processing,data handling,data mining,internet,natural language processing,information management,grammars,ontology,agricultural engineering,distributed databases,precision farming,farming,ontologies,data aggregation,knowledge management | Data science,Shallow parsing,Information integration,Ontology,Computer science,Knowledge management,Precision agriculture,Exploit,Natural language,Knowledge extraction,Group method of data handling | Conference |
ISSN | Citations | PageRank |
2166-0778 | 1 | 0.54 |
References | Authors | |
1 | 7 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| asanee kawtrakul | 1 | 161 | 25.90 |
| Vasuthep Khunthong | 2 | 1 | 0.54 |
| mukda suktarachan | 3 | 1 | 1.22 |
| Udomsak Lertsuchatavanich | 4 | 1 | 0.54 |
| Anan Puusittikul | 5 | 1 | 0.54 |
| Sasin Tiendee | 6 | 1 | 0.54 |
| Suchada Ujjin | 7 | 1 | 0.54 |