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Nashreen Nesa

Researcher at Indian Institute of Engineering Science and Technology, Shibpur

Publications -  10
Citations -  231

Nashreen Nesa is an academic researcher from Indian Institute of Engineering Science and Technology, Shibpur. The author has contributed to research in topics: Encryption & Sensor fusion. The author has an hindex of 5, co-authored 10 publications receiving 144 citations.

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Journal ArticleDOI

IoT-Based Sensor Data Fusion for Occupancy Sensing Using Dempster–Shafer Evidence Theory for Smart Buildings

TL;DR: This paper deals with detection of occupancy in a room from various ambient sources like temperature, humidity, light, and CO2 and adopts Dempster–Shafer evidence theory for fusing sensory information collected from heterogeneous sensors, assigns probability mass assignments (PMAs) to the raw sensor readings, and finally performs mass combination to derive a conclusion about the occupancy status in aRoom.
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Non-parametric sequence-based learning approach for outlier detection in IoT

TL;DR: A sequence based learning approach for outlier detection that works for both Error and Event is proposed, which considers both Error, that is a result of faulty sensors or an Event, which is an indication of an abnormal phenomenon.
Proceedings ArticleDOI

Outlier detection in sensed data using statistical learning models for IoT

TL;DR: An IoT architecture to detect the occurrence of both Error and Event in a forest environment with the help of four statistical models, i.e., Classification and Regression Trees (CART), Random Forest (RF), Gradient Boosting Machine (GBM) and Linear Discriminant Analysis (LDA).
Journal ArticleDOI

Design of a chaos-based encryption scheme for sensor data using a novel logarithmic chaotic map

TL;DR: The chaotic dynamic of the proposed map LCM is thoroughly investigated and its chaotic properties are found to be superior in comparison with the existing maps in the literature and a new encryption algorithm is proposed that is based on LCM.
Journal ArticleDOI

SensorRank : An Energy Efficient Sensor Activation Algorithm for Sensor Data Fusion in Wireless Networks

TL;DR: A dynamic sensor activation algorithm inspired by the popular PageRank algorithm called SensorRank is devised, which dynamically analyses the network topology in terms of relative distances and link qualities between devices and the remaining energies of the devices, based on which the sensors are ranked.