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First Name:
SHUBHANKAR
Last Name:
MAJUMDAR
Datasets & Competitions
The data used in this work is collected using the AirBox Sense system developed to detect six air pollutants, ambient temperature, and ambient relative humidity. The pollutants are Nitrogen Dioxide (NO2), surface Ozone (O3), Carbon Monoxide (CO), Sulphur Dioxide (SO2), Particulate Matter (PM2.5, and PM10). The sensors monitor these pollutants in real-time and store them in a cloud-based platform using a cellular module. Data are collected every 20 seconds, producing 4320 readings each day.
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226 Views
Data Collection Period: Both datasets cover the period from July 1, 2022, to July 31, 2023. This one-year span captures a full cycle of seasonal variations, which are critical for understanding and forecasting air quality trends.
Data Characteristics
- Temporal Resolution: The data is recorded at 15-minute intervals, offering detailed temporal resolution.
- Missing Data: Both datasets contain missing values due to sensor malfunctions or communication issues. These missing values were handled using imputation techniques as part of the preprocessing phase.
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347 Views
This paper presents a bi-directional Long ShortTerm Memory (LSTM) model for the detection of landslides. Previous uses of machine learning in this setting have demonstrated its general potential, which necessitates the implementation of a suitable algorithm. Landslides are natural disasters that can cause significant destruction and disruption in the affected areas. Early detection is the key to minimizing the impact of landslides, so it is important to develop accurate and efficient models.
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1602 Views
We present a Graphical User Interface (GUI) for animated learning of semiconductor device operations. The GUI encompasses the following features:
Depletion Width Variation: Visualize the alteration of depletion width through reverse bias modulation.
Diode Characteristics: Explore diode behavior across different biases, revealing its distinctive characteristics.
Diode IV Characteristics: Gain insights into diode current-voltage characteristics via interactive graphs.
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159 Views
Integrative Augmented Reality Gaming: Immersive Human-Machine Interaction
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208 Views