Internet of Things and Complex event processing (CEP)/Data fusion

The First NIDA Business Analytics and Data Sciences Contest/Conference

วันที่ 1-2 กันยายน 2559 ณ อาคารนวมินทราธิราช สถาบันบัณฑิตพัฒนบริหารศาสตร์

https://businessanalyticsnida.wordpress.com

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โดย ปริญญา หิรัญปัณฑาพร

Data Analytics/Advanced Analytics ที่ Allianz Ayudhya

วทม (NIDA)

-Internet of Things (IoT)

-เทคนิค data fusion เช่น Joint Directors of Laboratories (JDL)

-ตัวอย่าง Spatial-temporal analysis เช่น Population movement

นวมินทราธิราช 3003 วันที่ 1 กันยายน 2559 16.-0-17.00 น.

Internet of things and Complex Event Processing (CEP) concept

By Parinya Hiranpanthaporn

About me

• More than 12 years in Business Intelligence and Enterprise Data Warehouse areas

• Working on Advanced Analytics and Data Analytics

• Interesting areas : Big Data/IoT Analytics (Streaming Analytics)

Topics

• Internet of things (IoT) introduction

• IoT Architecture

• IoT use cases

• Rolls Royce

• Pendleton & Son Butchers

• What is Complex Event Processing (CEP) and Data fusion

• How CEP/Data fusion relates to IoT

• Open source tools

Internet of things (IoT) introduction

Source : https://www.getcujo.com/internet-of-things-security-device-cujo/

“The concept of basically connecting any device

with an on and off switch to the Internet (and/or to

each other). This includes everything from

cellphones, coffee makers, washing machines,

headphones, lamps, wearable devices and almost

anything else you can think of.”From : www.forbe.com

Source : http://www.mercurynews.com/business/ci_24836116/internet-things-seen-bonanza-

bay-area-businesses/

IoT Architecture

Source : https://www.aeris.com/technology/aercloud/

IoT Use case – Rolls-Royce

About Rolls-Royce

The high-tech manufacturer that are used by 500 airlines and more than 150 armed forces.

Problem

• To monitor the health of their products to spot potential problems before they occur.

Solution

• Using wireless transmissions (like VHF radio and SATCOM) to send sensor data from the aircraft which can help them get insight of engine operation – “Total Care”

IoT Use case – Pendleton & Son Butchers

About Pendleton & Son

Superior quality butcher shops based in north-west London, established in 1996,

Problem

• Supermarket chain store/small butcher shop

Solution

• Using inexpensive cellular phone detector sensor to measure/monitor people that walked past the shop.

• Using external data like weather data to help predict demand.

What is Complex Event Processing (CEP)

Source : https://en.wikipedia.org/wiki/Complex_event_processing

Complex event processing, or CEP, is event

processing that combines data from multiple

sources[2] to infer events or patterns that suggest

more complicated circumstances. The goal of

complex event processing is to identify

meaningful events (such as opportunities or

threats)[3] and respond to them as quickly as

possible.

Source : http://www.slideshare.net/SybaseTurkey/sybase-complex-event-processing

A Simple CEP Example

Source : http://www.slideshare.net/SybaseTurkey/sybase-complex-event-processing

What is Data fusion

Data fusion is the process of integration of multiple data and knowledge representing the

same real-world object into a consistent, accurate, and useful representation.

Source : http://ntl.bts.gov/lib/jpodocs/repts_te/13837.html

Dasarathy Model

Joint Directors of Laboratories (JDL)

Framework

A simple Data fusion example

Prediction of water level: Suppose you have a model that predicts river water level every

hour (using the usual inputs). You know that your model is not perfect and you don’t trust it

100%. So you want to send someone to check the river level in person. However, the river level

can only be checked once a day around noon and not every hour. Furthermore, the person who

measures the river level cannot be trusted 100% either. So how do you combine both outputs

of river level (from model and from measurement) so that you get a ‘fused’ and better

estimate?

Source: Introduction to Kalman filters – CEE 6430: Probabilistic Methods in Hydrosciences – Fall 2008

How CEP/Data fusion relates to IoT

Source : https://dzone.com/articles/internet-things-iot-reference

Complex Event Processing

Spatial Temporal using IoT

Space

Time

result

Population movement

Open Source tools

Source : http://www.slideshare.net/hsplmkting/webinar-iot-cloud-platforms-and-middleware-for-rapid-application-development

Thank you

Reference

• Big Data in Practice – Berrnard Marr

• https://online.ist.psu.edu/sites/ist885/files/lesson2jdl.ppt