“Working with Bertrand was one of the great joys of my time at OpenSource Connections. He brought relentless focus to his client's search needs. He's a voracious learner, eager to learn both about client needs and the open source search space. I saw him go deep into Lucene internals and search relevance measurement. He built one of the most complex query parser's I've seen, built search engine internals to support learning to rank, and helped institute a practice of search relevance measurement at multiple clients. Bertrand is extremely professional, and an excellent communicator, helping to bridge the gap between his expertise and client teams learning the search space. In short, I can't recommend Bertrand enough!”
Charlottesville, Virginia, United States
Contact Info
296 followers
287 connections
Charlottesville, Virginia, United States
Contact Info
296 followers
287 connections
About
I am currently a Principal Engineer at Shipt, leading the design, development, and…
Activity
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To help out the LLM / AI crowd suddenly thrown into this lexical search field, I hope this serves as a high level guide to historical…
To help out the LLM / AI crowd suddenly thrown into this lexical search field, I hope this serves as a high level guide to historical…
Liked by Bertrand Rigaldies
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Have an idea for a talk you want to give about Search? The call for papers is open for Haystack and we'd love to hear from…
Have an idea for a talk you want to give about Search? The call for papers is open for Haystack and we'd love to hear from…
Liked by Bertrand Rigaldies
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I'm excited to be part of the virtual conference on AI in Production on 15th & 22nd February organised by MLOps Community. Join me as I…
I'm excited to be part of the virtual conference on AI in Production on 15th & 22nd February organised by MLOps Community. Join me as I…
Liked by Bertrand Rigaldies
Experience & Education
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Shipt
View Bertrand’s full experience
See their title, tenure and more.
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Licenses & Certifications
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Mathematics for Machine Learning and Data Science Specialization
DeepLearning.AI
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Probability & Statistics for Machine Learning & Data Science
DeepLearning.AI
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Patents
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Systems and methods for a session initiation protocol (SIP) translator
Issued US US20060256774A1
A PBX communications network element that includes a call processing software module that provides call processing and services and a session initiation protocol (“SIP”) translator that translates SIP messages to instructions recognizable by the PBX call processing software module and translates instructions from the PBX call processing software module to SIP messages is provided.
Other inventors -
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System and method for unified messaging with message replication and synchronization
Issued US US6792085B1
A unified messaging system is provided that includes two-way synchronization and replication of email and voice mail messages in order to provide a single access point for all message types.
Other inventors -
Courses
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Coursera's Data Specialization track, 2015-16
https://www.coursera.org/
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Data Science Capstone, October 2016
https://www.coursera.org/
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Developing Data Products, May 2016
https://www.coursera.org/
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Developing Solutions Using Apache Hadoop, Summer 2013, at SRA
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Exploratory Data Analysis, April 2015
https://www.coursera.org/
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Getting and Cleaning Data, March 2015
https://www.coursera.org/
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Introduction to Data Science, Spring 2013, University of Washington (On-line)
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Machine Learning, March 2016
https://www.coursera.org/
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R Programming, February 2015
https://www.coursera.org/
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Regression Models, February 2016
https://www.coursera.org/
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Reproducible Research, May 2015
https://www.coursera.org/
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Statistical Inference, June 2015
https://www.coursera.org/
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The Data Scientist's Toolbox, January 2015
https://www.coursera.org/
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Web Application Development with Groovy and Grails, Fall 2013, Harvard Extension School (On-line)
CSCI E-56 (14325)
Languages
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French
Native or bilingual proficiency
Recommendations received
8 people have recommended Bertrand
Join now to viewMore activity by Bertrand
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Congratulations to OSC's Atita Arora who has been invited to become a Committer on the Apache OpenNLP project, which provides open source machine…
Congratulations to OSC's Atita Arora who has been invited to become a Committer on the Apache OpenNLP project, which provides open source machine…
Liked by Bertrand Rigaldies
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This free course covers everything you need to build state-of-the-art language models, from machine translation to question-answering, and more.
This free course covers everything you need to build state-of-the-art language models, from machine translation to question-answering, and more.
Liked by Bertrand Rigaldies
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Thanks for having me Daniel Tunkelang and Grant Ingersoll! From all reports, sounds like you’ve created a fantastic search + ML course!
Thanks for having me Daniel Tunkelang and Grant Ingersoll! From all reports, sounds like you’ve created a fantastic search + ML course!
Liked by Bertrand Rigaldies
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Last year at Berlin Buzzwords, Atita Arora explored the alchemy of streaming and Solr cloud. The full talk is available at https://lnkd.in/d-Te_76…
Last year at Berlin Buzzwords, Atita Arora explored the alchemy of streaming and Solr cloud. The full talk is available at https://lnkd.in/d-Te_76…
Liked by Bertrand Rigaldies
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