“Organized and diligent, Dipayan quickly learned technology systems and software that were unfamiliar to him when he first started his professional career under me. He was assigned some challenging and deadline driven assignments for our company and he completed them successfully. Dipayan is a good coder with a deep technical background. I was particularly impressed with his ability to bring forward innovative ideas in enhancing our test tool. Dipayan is a hardworking and top-performing engineer. As his manager, he has my highest recommendation. ”
About
I am working as a software engineer for the Counter Party Risk and Margins team. I build…
Activity
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I left Google last week. It's hard to put into words just how much this journey has meant to me. Google was my first full-time job, and it was a…
I left Google last week. It's hard to put into words just how much this journey has meant to me. Google was my first full-time job, and it was a…
Liked by Dipayan Dutta
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As 2024 comes to a close, I find myself reflecting on the amazing journey of working on Project Sophia. We started with a startup mindset, driven by…
As 2024 comes to a close, I find myself reflecting on the amazing journey of working on Project Sophia. We started with a startup mindset, driven by…
Liked by Dipayan Dutta
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To wrap it up, it was a great experience being part of the organizing committee, first-time moderating along with presenting my updates on…
To wrap it up, it was a great experience being part of the organizing committee, first-time moderating along with presenting my updates on…
Liked by Dipayan Dutta
Experience
Education
Licenses & Certifications
Publications
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A Systematic Interpretation of Central Bank Communication
Morgan Stanley Research
We developed a systematic methodology, leveraging deep-learning techniques, to interpret FOMC communication.
Patents
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Scoring sentiment in documents using machine learning and fuzzy matching
Issued US11450124B1
Computer-implemented systems and methods, trained through machine learning, score a sentiment expressed in a document. Individual sentences are scored and then the overall document sentiment score is computed based on the scores of individual sentences. Sentence scores can be computed with machine learning models. A digital matrix generator can generate an N×M matrix for each sentence, where the matrix comprises vectors of word embeddings for the individual words of the sentence. A classifier…
Computer-implemented systems and methods, trained through machine learning, score a sentiment expressed in a document. Individual sentences are scored and then the overall document sentiment score is computed based on the scores of individual sentences. Sentence scores can be computed with machine learning models. A digital matrix generator can generate an N×M matrix for each sentence, where the matrix comprises vectors of word embeddings for the individual words of the sentence. A classifier computes a sentence sentiment score for each sentence based on the digital matrix for the sentence. Sentence sentiment scores computed by the classifier can be adjusted based on a fuzzy matching of a phrase(s) in the sentence to key phrases in a lexicon that are labeled with a sentiment relevant to the context.
Other inventorsSee patent
Courses
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Algorithms and Data Structures
CS512
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Analog Communication System
ET401
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Background mathematics for data science
CS 596
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Database Systems Implementation
CS 539
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Digital Image Processing and Computer Vision
ET703
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Digital Signal Processing
ET602
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Introduction to Artificial Intelligence
CS520
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Machine Learning
CS536
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Massive Storage Retrieval and Deep Learning
CS671
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Microprocessors and microcontrollers
ET503
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Numerical Analysis
CS510
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Wireless and Mobile Communication
ET601
Projects
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Probabilistic Hunting
Identifying target in an unknown terrain with possibility of false negatives using Bayesian Networks. Developed algorithms to find a target and analyzed the behavior of algorithms based on the type of the terrain, the target is present in.
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Minesweeper Bot
Designed a minesweeper bot that makes moves based on solving a constraint satisfaction problem for a given board state. Our bot makes the optimal move at each step by choosing the cell with minimum probability.
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Coloring a gray scale image
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Designed the problem of coloring a gray-scale image as a classification problem with grayscale values of 3x3 window mapped to its rgb value using k-means clustering. Designed a neural network with three hidden layers to predict the color class of a particular pixel. Reconstructed the colored image by combining the pixel values.
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Music Genre Prediction based on lyrics
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Build a system that can predict the genre of a song based on its lyrics. Designed two models using multilayer perceptron and convolutional neural network and compared their performance. Used word2vec and pre-trained glove embeddings as feature vectors. Achieved an accuracy of 69% using CNN.
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Twitter News Detection and its classification
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Curated a set of tweets with news/not-news labels and news categories. Identified a set of features and trained a Naive Bayes classifier using it. Achieved an accuracy of 97%. Further it would be used to identify fake news.
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Maze Solver
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Designed an intelligent system to solve a randomly generated maze. Implemented DFS, BFS and A-Star algorithm. Analyzed the efficiency of each of the algorithms based on the path taken to reach the goal from the source. Then, we implemented genetic algorithm and simulated annealing algorithms to create mazes which are difficult to solve by the previously implemented algorithms.
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Automatic Water Level Controller
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Developed an embedded control system to implement automatic water level controller using ATMEGA 324 microcontroller. Designed the transmitter and receiver using Wireless Sensor Kits built around XBEE RF module.
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Designing a transceiver circuit for wireless communication in underground mines
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Worked on simulation and designing of a transceiver circuit for wireless communication in underground mines. Addressed the problem of reliable wireless communication in mines due to the attenuation in the various layers of earth. Experimented the device under different conditions and the results demonstrated significant development from earlier known methods.
Honors & Awards
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Student Excellence Award
Global Alumni Association of Bengal Engineering Science and Technology, Shibpur
Test Scores
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TOEFL
Score: 103/120
Reading: 22/30
Listening: 26/30
Speaking: 27/30
Writing: 28/30 -
GRE
Score: 320/340
Quants: 167/170
Verbal: 153/170
Analytical Writing: 3.5/6
Languages
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English
Professional working proficiency
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Bengali
Full professional proficiency
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French
Elementary proficiency
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Hindi
Elementary proficiency
Recommendations received
1 person has recommended Dipayan
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