Satya Dasara
Satya Dasara
Data Science Engineer at Talentsky
Bloomington, IN, US
Talentsky helps people discover careers by comparing their skills to mentors and learning needed skills through live instructed workshops.
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Data Science Engineer
Work on machine learning algorithm prototyping and deployment along with data engineering and backend tasks. Automate data processing tasks writing Python code.
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Activity
Developed New Skill Score Algorithm to Rate User Skills
Rizwan Ahmed and Rick Devine
Used Natural Language Processing (NLP) and Statistical concepts to develop the new Skill Score Algorithm for Talentsky v3.0.7. Implemented the new Skill Score Algorithm in Java for the backend. Wrote Python Scripts to test out the algorithm by ranking users based on their attributes.
JavaWord2VecNatural Language ProcessingStatistical Modeling
Monthly image data collection
Rizwan Ahmed + 2 more
Run Python script written by me to fetch necessary images using keyword search through Adobe Stock API every month. Extract keywords from existing text data sources and identify keywords lacking images in our database and use them as search input for the script.
Python Programming LanguageNatural Language Processing
Worked on back end APIs for major 3.0.0 release
Rizwan Ahmed + 2 more
Worked on back end APIs in Java which involved fetching data by firing elasticsearch queries and processing them to return appropriate data response in JSON format to front end to support various features for flagship version 3.0.0 release of the product
JSONAmazon Elasticsearch ServiceJava
Designed and implemented Skill Mentors suggestion feature
Rizwan Ahmed + 2 more
Used state of the art embedding models and vector similarity methods to suggest Skill Mentor pages to users based on their profile information. Prototyped the functionality in Python and implemented it as a backend API in Java using Deeplearning4j.
JavaPython Programming LanguageNatural Language Processing
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Implemented link sharing functionality on the platform
Rizwan Ahmed + 2 more
Wrote a backend API which fetches the OG tags information for an input URL and returns necessary information like title, description, image URL to the front end to display to user resulting in better UI/UX. Implemented the API in Java using jsoup for web scraping and Caffeine cache to increase lookup speed.
JavaJSON
Improved image suggestions functionality
Rizwan Ahmed + 2 more
Analyzed the task text data in Talentsky database to find tasks and topics having low count of images for suggestions. Used the Adobe images API to scan their image database to find images with tags giving a high cosine similarity score for the low performing tasks and topics. Wrote scripts to automate the image search and download processes and populated Talentsky's database thereby, improving the quality of image suggestions.
Python Programming LanguageNatural Language Processing
1 Comment