Please complete the CAPTCHA to continue
@amazon.com
✓
LinkedIn matched
A concise factual answer block for searchers comparing this professional profile.
Nalin Gupta is listed as Applied Scientist II @ Amazon at Amazon, based in Seattle, Washington, United States. AeroLeads shows a work email signal at amazon.com and a matched LinkedIn profile for Nalin Gupta.
Nalin Gupta previously worked as Applied Scientist II at Amazon and Applied Scientist I at Amazon. Nalin Gupta holds Master Of Science - Ms, Data Science from Northeastern University.
This section adds company-level context without repeating Nalin Gupta's masked contact details.
AeroLeads found 1 current-domain work email signal for Nalin Gupta. Compare company email patterns before reaching out.
I am currently working as an applied scientist at Alexa AI and have a background in data science and computer science. At Alexa I have been part of the Contextual Carryover and Proactive Experiences teams. As part of the contextual carryover team I helped built a multi-modal screen context resolution model. Currently, I work in the proactive experience team where I am working on incorporating personalization in Alexa experiences. My past projects and internships have given me hands-on experience in developing machine learning and deep learning models in the domains of conversational AI, recommendation systems, natural language understanding, computer vision, and predictive analytics.I am a self-driven, creative and hardworking person who equally enjoys collaborating with others as well as working independently to complete assigned tasks. Through academic coursework, research, leadership positions, and challenging projects, I have developed a strong and varied skill-set.Keywords that associate with me: Conversational AI, Recommendation Systems, Personalization, Data Science, Natural Language Understanding, Human-Computer Interaction, Multi-lingual Programming (Python, C, C++, R, Java), Research, Algorithms
Listed skills include Python, C++, C, Data Analysis, and 42 others.
Company context helps verify the profile and gives searchers a useful next step.
A career timeline built from the work history available for this profile.
Seattle, Wa, Us
- Developed customer representations using their engagement with Alexa which can be used to add personalization to proactive experiences.- Developing a personalized image generation tool for Alexa multimodal experiences.
Seattle, Wa, Us
• Worked with the Contextual Understanding team within Alexa AI which aims to improve the context carryover in multi-turn conversations. • Developed a Multimodal Dialogue State Tracking system which can perform on-screen selection as well text-based slot carryover. The model is leveraged by Alexa to allow users to select on-screen products using visual attributes.
Seattle, Wa, Us
Worked on the Contextual Understanding team within Alexa AI to implement zero-shot dialogue state tracking model using XLNet encoder and machine reading compression model predicting the active intent, requested slots and slot value for each user utterance achieving an average zero-shot slot value accuracy of 62%.
New York, Ny, Us
• Developed a NLP system providing opinions/insights corresponding to entertainment properties by users on twitter using dependency parsing and density-based clustering with 92% recall.• Improved prediction model used to estimate box office revenue by incorporating new actor/director based features resulting in 5% lower mean absolute percentage error.• Performed exploratory analysis for past two seasons of basketball viewership to identify key factors affecting TV ratings which aided in making decisions for the next season.• Improved existing agent-based media mix model by incorporating covariance while assigning marketing channels to agents providing a more accurate view of the marketing landscape.
Boston, Massachusetts, Us
DS5220 Supervised Machine Learning
New Delhi, In
[Spring 2018 - Human Computer Interaction]• Designed assignments and exams for graduate level Human Computer Interaction (HCI) course on NPTEL (MOOC) with 267 students. • Conducted lab sessions for contextual inquiry, affinity diagrams, photoshop and proto.io.[Spring 2018 - Anthropology of Social Media]• Developed assignments and class activities for undergraduate level Anthropology of Social Media course with 160 students.• Presented a lecture on "representation of gender and race in popular media".[Spring 2017 - Technical Communication]• Developed and graded assignments and exam questions for undergraduate level technical communication course with 160 students.
New Delhi , New Delhi , In
• Developed a novel NLP algorithm predicting sentiment of code-mixed text generated on Online Social Media which continues to provide real-time analysis for detecting spam propagation and sentiment about events• Contributed to data analysis tool funded by Government of India and deployed at 75+ government security agencies• Implemented a google chrome extension to help users control their linkability across various social media platforms using user attributes and posts content similarity.
Dubai, Ae
• Improved text clustering algorithm for predictive maintenance by implementing text pre-processing algorithms along with word2vec model resulting in 26% higher recall• Presented an analysis of flight delays (past 10 years) from DXB airport to the ‘Customer Satisfaction’ team suggesting improvements to recurring delay issues• Analyzed airline sensor data to identify 12 predictors for wake turbulence in an aircraft.
New Delhi, In
Developed a virtual net-banking website using Python and MongoDB incorporating a new security protocol involving mathematical transformations of regular OTPs to confirm transactions performed through net banking.
Worldwide, Oo
Visualized timeline for migration of various processes run by a client’s core system with help of graphs and charts using R which aided in Deloitte securing client’s project.
New Delhi, In
• Swarath aims at building an environment friendly autonomous car which would provide complete connectivity in Indian cities.• Contributed to the planning and control module by developing a system for the path planning given a set of static obstacles using ROS.
New Delhi, In
Developed a website using HTML, CSS and Javascript for the mentor program at IIIT Delhi.
Quick answers generated from the profile data available on this page.
Nalin Gupta works for Amazon.
Nalin Gupta is listed as Applied Scientist II @ Amazon at Amazon.
AeroLeads has found 1 work email signal at @amazon.com for Nalin Gupta at Amazon.
Nalin Gupta is based in Seattle, Washington, United States while working with Amazon.
Nalin Gupta has worked for Amazon, Warnermedia, Khoury College Of Computer Sciences, Indraprastha Institute Of Information Technology, Delhi, and Precog @ Iiitd.
You can use AeroLeads to view verified contact signals for Nalin Gupta at Amazon, including work email, phone, and LinkedIn data when available.
Nalin Gupta holds Master Of Science - Ms, Data Science from Northeastern University.
Nalin Gupta is listed with skills including Python, C++, C, Data Analysis, Programming, Java, Powerpoint, and Project Management.
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial Search contacts