- Implicit and Explicit Feedback — for preferences and recommendations, implicit signals (what people clicked on and actually listened to) turn out to be strongly correlated with what they would say if you asked. (via Greg Linden)
- Pivoting to Monetize Mobile Hyperlocal Social Gamification by Going Viral — Schuyler Erle’s stellar talk at the open source geospatial tools conference. Video, may cause your sides to ache.
- Twitter Storm (GitHub) — distributed realtime computation system, intended for realtime what Hadoop is to batch processing. Interesting because you improve most reporting and control systems when you move them closer to real-time. Eclipse-licensed open source.
ENTRIES TAGGED "Twitter"
Alastair Dant on how tech, data and narrative come together at The Guardian.
The Guardian's Alastair Dant discusses the organization's interactive stories, including its World Cup Twitter replay, along with the steps his team takes when starting a new data project.
Fold.it users make a scientific breakthrough, Twitter open sources real-time processing tool, Google faces a senate hearing.
In this week's data news: Fold.it gamers help with HIV research, Twitter eyes data analytics, and Google testifies before the Senate.
Feedback, Open Source Marketing, Programming in the Browser, and Twitter's Open Source Realtime Engine
Waning Interest, Infrastructure Changes, eBook Stats, and Retro Chic Peripherals
- Comparing Link Attention (Bitly) — Twitter, Facebook, and direct (email/IM/etc) have remarkably similar patterns of decay of interest. (via Hilary Mason)
- Three Ages of Google — from batch, to scaling through datacenters, and finally now to techniques for real-time scaling. Of interest to everyone interested in low-latency high-throughput transactions. Datacenters have the diameter of a microsecond, yet we are still using entire stacks designed for WANs. Real-time requires low and bounded latencies and our stacks can’t provide low latency at scale. We need to fix this problem and towards this end Luiz sets out a research agenda, targeting problems that need to be solved. (via Tim O’Reilly)
- eReaders and eBooks (Luke Wroblewski) — many eye-opening facts. In 2010 Amazon sold 115 Kindle books for every 100 paperback books. 65% of eReader owners use them in bed, in fact 37% of device usage is in bed.
- VT220 on a Mac — dead sexy look. Impressive how many adapters you need to be able to hook a dingy old serial cable up to your shiny new computer.
Graph ORM, Graphic Computation, Web Intents, and Async RPC
- Bulbflow — a Python framework for graph databases: it’s like an ORM for graphs. (via Joshua Schachter)
- Nomograms — the lost art of graphical computing. (via John D Cook)
- Web Intents — adding Android-style Intents to the web. Services register their intention to be able to handle an action on the user’s behalf. Applications request to start an Action of a certain verb (share, edit, view, pick etc) and the system will find the appropriate Services for the user to use based on the user’s preference.
- Finagle (GitHub) — Twitter’s asynchronous network stack for the JVM that you can use to build asynchronous Remote Procedure Call (RPC) clients and servers in Java, Scala, or any JVM-hosted language. Finagle provides a rich set of tools that are protocol independent.
Novelist Reif Larsen takes to Twitter to tell a short story.
The novelist Reif Larsen did something on Twitter recently that showed how sometimes the best stories are those that arrive in small morsels, spaced generously.
DataSift lands funding, popping the hood on Google Plus, data products for education
In the latest Strata Week: DataSift's access to the Twitter firehose proves compelling for investors, the inner workings of Google Plus are revealed, and contestants crank out apps for education.