Design and Implementation of Event Hierarchy through Extended Spatio-Temporal Complex Event Processing
نویسندگان
چکیده
منابع مشابه
Efficient spatio-temporal event processing with STARK
For Big Data processing, Apache Spark has been widely accepted. However, when dealing with events or any other spatio-temporal data sets, Spark becomes very inefficient as it does not include any spatial or temporal data types and operators. In this paper we demonstrate our STARK project that adds the required data types and operators, such as spatio-temporal filter and join with various predic...
متن کاملEvent-based Spatio-temporal Database Design
Both structural and behavioral aspects need to be modeled in some spatio-temporal databases. There existing initial efforts to represent behavioral aspects of the spatio-temporal applications via events gave their priority to some local or partial behaviors rather than an overview of the system’s behavior. In this paper, an event-based approach is proposed for modeling the system’s behavior of ...
متن کاملSpatio-temporal Event Stream Processing in Multimedia Communication Systems
Emerging multimedia communication environments, such as Environment-to-Environment (E2E) systems, require detecting complex events in environments using multimodal sensory data. Based on these spatio-temporal events, systems select and send data from appropriate sensors. Most existing stream processing systems consider temporal streams of alpha-numeric data and provide efficient approach to dea...
متن کاملDesign Patterns for Complex Event Processing
Currently engineering efficient and successful event-driven applications based on the emerging Complex Event Processing (CEP) technology, is a laborious trial and error process. The proposed CEP design pattern approach should support CEP engineers in their design decisions for building robust and efficient CEP solutions with well understood tradeoffs and should enable an interdisciplinary and e...
متن کاملActive Complex Event Processing over Event Streams
State-of-the-art Complex Event Processing technology (CEP),while effective for pattern query execution, is limited in itscapability of reacting to opportunities and risks detected bypattern queries. Especially reactions that affect the queryresults in turn have not been addressed in the literature.We propose to tackle these unsolved problems by embed-ding active rule sup...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Korean Journal of Geomatics
سال: 2012
ISSN: 1598-4850
DOI: 10.7848/ksgpc.2012.30.6-1.549