bdcam: big data for context-aware monitoring - a personalized knowledge discovery framework for...

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Ki-Tech Solutions offering IT courses(C, C++, Java, Asp.Net, C# and Android) for everyone- from a beginner who wants to learn computer basics to a software engineer who wishes to take a global certification exam. Ki-Tech Solutions IEEE PROJECTS DEVELOPMENTS WE OFFER IEEE PROJECTS MCA FINAL YEAR STUDENT PROJECTS, ENGINEERING PROJECTS AND TRAINING, PHP PROJECTS, JAVA AND J2EE PROJECTS, ASP.NET PROJECTS, NS2 PROJECTS, MATLAB PROJECTS AND IPT TRAINING IN RAJAPALAYAM, VIRUDHUNAGAR DISTRICTS, AND TAMILNADU. CELL: +91 888-379-0633 | +91 979-000-9190 Mail to: [email protected] BDCaM: Big Data for Context-aware Monitoring - A Personalized Knowledge Discovery Framework for Assisted Healthcare Abstract: Context-aware monitoring is an emerging technology that provides real-time personalized health-care services and a rich area of big data application. In this paper, we propose a knowledge discovery-based approach that allows the context- aware system to adapt its behavior in runtime by analyzing large amounts of data generated in ambient assisted living (AAL) systems and stored in cloud repositories. The proposed BD CaM model facilitates analysis of big data inside a cloud environment. It first mines the trends and patterns in the data of an individual patient with associated probabilities and utilizes that knowledge to learn proper abnormal conditions. The outcomes of this learning method are then applied in context-aware decision-making processes for the patient. A use case is implemented to illustrate the applicability of the framework that discovers the knowledge of classification to identify the true abnormal conditions of patients having variations in blood pressure (BP) and heart rate (HR). The evaluation shows a much better estimate of detecting proper anomalous situations for different types of patients.

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Page 1: BDCaM: Big Data for Context-aware Monitoring - A Personalized Knowledge Discovery Framework for Assisted Healthcare

Ki-Tech Solutions offering IT courses(C, C++, Java, Asp.Net, C# and Android) for everyone-

from a beginner who wants to learn computer basics to a software engineer who wishes to take

a global certification exam.

Ki-Tech Solutions IEEE PROJECTS DEVELOPMENTS

WE OFFER IEEE PROJECTS MCA FINAL YEAR STUDENT PROJECTS, ENGINEERING PROJECTS AND TRAINING, PHP PROJECTS, JAVA AND J2EE PROJECTS, ASP.NET PROJECTS, NS2 PROJECTS, MATLAB

PROJECTS AND IPT TRAINING IN RAJAPALAYAM, VIRUDHUNAGAR DISTRICTS, AND TAMILNADU.

CELL: +91 888-379-0633 | +91 979-000-9190

Mail to: [email protected]

BDCaM: Big Data for Context-aware Monitoring - A Personalized Knowledge

Discovery Framework for Assisted Healthcare

Abstract:

Context-aware monitoring is an emerging technology that provides real-time

personalized health-care services and a rich area of big data application. In this

paper, we propose a knowledge discovery-based approach that allows the context-

aware system to adapt its behavior in runtime by analyzing large amounts of data

generated in ambient assisted living (AAL) systems and stored in cloud

repositories. The proposed BD CaM model facilitates analysis of big data inside a

cloud environment. It first mines the trends and patterns in the data of an individual

patient with associated probabilities and utilizes that knowledge to learn proper

abnormal conditions. The outcomes of this learning method are then applied in

context-aware decision-making processes for the patient. A use case is

implemented to illustrate the applicability of the framework that discovers the

knowledge of classification to identify the true abnormal conditions of patients

having variations in blood pressure (BP) and heart rate (HR). The evaluation shows

a much better estimate of detecting proper anomalous situations for different types

of patients.

Page 2: BDCaM: Big Data for Context-aware Monitoring - A Personalized Knowledge Discovery Framework for Assisted Healthcare

Ki-Tech Solutions offering IT courses(C, C++, Java, Asp.Net, C# and Android) for everyone-

from a beginner who wants to learn computer basics to a software engineer who wishes to take

a global certification exam.

Ki-Tech Solutions IEEE PROJECTS DEVELOPMENTS

WE OFFER IEEE PROJECTS MCA FINAL YEAR STUDENT PROJECTS, ENGINEERING PROJECTS AND TRAINING, PHP PROJECTS, JAVA AND J2EE PROJECTS, ASP.NET PROJECTS, NS2 PROJECTS, MATLAB

PROJECTS AND IPT TRAINING IN RAJAPALAYAM, VIRUDHUNAGAR DISTRICTS, AND TAMILNADU.

CELL: +91 888-379-0633 | +91 979-000-9190

Mail to: [email protected]

Existing System:

A cloud-oriented context-aware middleware (Co Ca MAAL) and proved its

advantage for processing and managing large amount of contexts gathered from

multiple AAL systems. In Co Ca MAAL, we described the context-aware service

identification process using high level generalized medical rules. The model lacked

an important feature such as personalized knowledge discovery which could be

derived from a large amount of patient data stored in the cloud repositories.

Therefore we developed BD CaM, an extended version of the Co Ca MAAL

model. This includes the functionalities of learning and the knowledge discovery

process to find patient-specific anomalies using large amounts of data.

Page 3: BDCaM: Big Data for Context-aware Monitoring - A Personalized Knowledge Discovery Framework for Assisted Healthcare

Ki-Tech Solutions offering IT courses(C, C++, Java, Asp.Net, C# and Android) for everyone-

from a beginner who wants to learn computer basics to a software engineer who wishes to take

a global certification exam.

Ki-Tech Solutions IEEE PROJECTS DEVELOPMENTS

WE OFFER IEEE PROJECTS MCA FINAL YEAR STUDENT PROJECTS, ENGINEERING PROJECTS AND TRAINING, PHP PROJECTS, JAVA AND J2EE PROJECTS, ASP.NET PROJECTS, NS2 PROJECTS, MATLAB

PROJECTS AND IPT TRAINING IN RAJAPALAYAM, VIRUDHUNAGAR DISTRICTS, AND TAMILNADU.

CELL: +91 888-379-0633 | +91 979-000-9190

Mail to: [email protected]

Disadvantages:

Typical architecture involves body sensors, ambient and smart sensors,

devices, actuators and software services that collect data from a target user

who lives alone and has some kind of disability.

The data is collected continuously at different times of the day and also, in

some cases, on a demand basis.

The data can be physiological, environmental conditions that affect a

patient’s health condition and activities related to a patient’s behavior that

can be inferred by processing data from sensors, cameras, RFIDs etc.

Page 4: BDCaM: Big Data for Context-aware Monitoring - A Personalized Knowledge Discovery Framework for Assisted Healthcare

Ki-Tech Solutions offering IT courses(C, C++, Java, Asp.Net, C# and Android) for everyone-

from a beginner who wants to learn computer basics to a software engineer who wishes to take

a global certification exam.

Ki-Tech Solutions IEEE PROJECTS DEVELOPMENTS

WE OFFER IEEE PROJECTS MCA FINAL YEAR STUDENT PROJECTS, ENGINEERING PROJECTS AND TRAINING, PHP PROJECTS, JAVA AND J2EE PROJECTS, ASP.NET PROJECTS, NS2 PROJECTS, MATLAB

PROJECTS AND IPT TRAINING IN RAJAPALAYAM, VIRUDHUNAGAR DISTRICTS, AND TAMILNADU.

CELL: +91 888-379-0633 | +91 979-000-9190

Mail to: [email protected]

Proposed System:

An important feature of remote monitoring applications is to identify the

abnormal conditions of a patient accurately and so send appropriate alerts to the

care givers.

For that reason build an innovative architectural model for context-aware

monitoring, BD CaM that uses cloud computing platforms. Every generated

context of AAL systems is sent to the cloud. A number of distributed servers in the

cloud store and process those contexts to extract required information for decision-

making using this novel technique.

Develop a 2-step learning methodology. In the first step, the system

identifies the correlations between context attributes and the threshold values of

vital signs. Using Map Reduce A priori algorithm, over a long term context data of

a particular patient, the system generates a set of association rules that are specific

to that patient. In the second step, the system uses supervised learning over a new

large set of context data generated using the rules discovered in the first step. In

this way, the system becomes more robust.

Page 5: BDCaM: Big Data for Context-aware Monitoring - A Personalized Knowledge Discovery Framework for Assisted Healthcare

Ki-Tech Solutions offering IT courses(C, C++, Java, Asp.Net, C# and Android) for everyone-

from a beginner who wants to learn computer basics to a software engineer who wishes to take

a global certification exam.

Ki-Tech Solutions IEEE PROJECTS DEVELOPMENTS

WE OFFER IEEE PROJECTS MCA FINAL YEAR STUDENT PROJECTS, ENGINEERING PROJECTS AND TRAINING, PHP PROJECTS, JAVA AND J2EE PROJECTS, ASP.NET PROJECTS, NS2 PROJECTS, MATLAB

PROJECTS AND IPT TRAINING IN RAJAPALAYAM, VIRUDHUNAGAR DISTRICTS, AND TAMILNADU.

CELL: +91 888-379-0633 | +91 979-000-9190

Mail to: [email protected]

Advantages:

o Our system refines patient specific rules from big data and simplifies

the job of healthcare professionals by providing early detection of

anomalous situations with good accuracy.

o Our system is to classify a situation correctly to send proper alerts to

the right RMS.