AI, ML & Data Engineering Follow 996 Followers

Smart Replies for Member Messages at LinkedIn

by Andrew Morgan Follow 3 Followers on  Oct 30, 2017

LinkedIn has launched a new natural language processing (NLP) recommendation engine which is used to provide members with smart-reply recommendations to messages. The models and infrastructure development process has been documented in detail in a recent blog post by the engineering team.

Architecture & Design Follow 2416 Followers

LinkedIn Develops MySQL Query Analyzer Tool

by Andrew Morgan Follow 3 Followers on  Sep 21, 2017

In order to optimise the performance of their MySQL instances, LinkedIn has created a Query Analyzer tool in order to analyze and tune expensive queries. It runs on the network layer, stores everything within a centralized server, and provides a UI for users to analyze metrics.

AI, ML & Data Engineering Follow 996 Followers

LinkedIn Details Production Kafka Debugging and Best Practices

by Dylan Raithel Follow 8 Followers on  Jun 16, 2016

LinkedIn’s Joel Koshy details their Kafka usage, debugging and monitoring two production incidents in using the core Kafka infrastructure concepts, semantics and behavioral patterns to plan for and detect similar problems in the future.

Mobile Follow 175 Followers

LinkedIn Release QARK to Discover Security Holes in Android Apps

by Abel Avram Follow 11 Followers on  Aug 27, 2015

LinkedIn has recently open sourced QARK, a static analysis tool meant to discover potential security vulnerabilities existing in Android applications written in Java.


LinkedIn Open Sources Cubert With an Eye To Big Data Analytics

by Alex Giamas Follow 10 Followers on  Dec 17, 2014

LinkedIn recently open sourced Cubert, its High Performance Computation Engine for Complex Big Data Analytics. Cubert is a framework written for analysts and data scientists in mind.Developed completely in Java and expressed as a scripting language, Cubert is designed for complex joins and aggregations that frequently arise in the reporting world.


Gobblin, LinkedIn's Unified Data Ingestion Platform

by Mikio Braun Follow 0 Followers on  Dec 15, 2014

At the 2014 QCon San Francisco conference, LinkedIn's Lin Qiao gave a talk on their Gobblin project (also summarized in a blog post) that is a unified data ingestion system for their internal and external data sources.


LinkedIn and Twitter Contribute Machine Learning Libraries to Open Source

by Alex Giamas Follow 10 Followers on  Oct 24, 2014

Twitter’s engineering group, known for various contributions to open source from streaming MapReduce to front-end framework Bootstrap recently announced open sourcing an algorithm that can efficiently recommend content. LinkedIn also open sourced a Machine Learning library of its own, ml-ease. In this article we present the algorithms and what they mean for the open source community.


Facebook, Google, LinkedIn, and Twitter Want to Make Sure that MySQL Is “Web-Scale”

by Abel Avram Follow 11 Followers on  Apr 04, 2014

Facebook, Google, LinkedIn, and Twitter have decided to make sure that a relational databases is “web-scale”, so they have put their efforts behind WebScaleSQL, a branch of MySQL 5.6 Community Edition.


Apache Kafka - A Different Kind of Messaging System

by Bienvenido David Follow 1 Followers on  Dec 16, 2013

Apache has released Kafka 0.8, the first major release of Kafka since becoming an Apache Software Foundation top level project. Apache Kafka is publish-subscribe messaging implemented as a distributed commit log, suitable for both offline and online message consumption. It is a messaging system initially developed at LinkedIn for collecting and delivering high volumes of event and log data.


LinkedIn Open Sources IndexTank, a Customizable Indexing Engine

by Abel Avram Follow 11 Followers on  Dec 29, 2011

LinkedIn has open sourced IndexTank, a document indexing engine that runs on the cloud and lets users customize the indexing process and tweak the results.


First Spring Social Milestone to Integrate with Twitter, Facebook, LinkedIn and Tripit

by Tim Cull Follow 0 Followers on  Nov 08, 2010 7

Last week SpringSource released a first milestone for Spring Social, a Spring-based template for accessing Twitter, LinkedIn, Tripit and Facebook from within Java programs. Rather than exposing generic, URL-based APIs, the Spring Social APIs are designed specifically for each site and make integrating with those sites straight forward. InfoQ examines the new API as well as some alternatives.

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