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AI-GISer's Weekly Issue 95

GeoSpatial

  1. Mapbox Horizon

Mapbox Horizon now ships with the Navigation SDK V2, predictively delivering drivers relevant roadway information like speed limits, incidents, congestion, or developer-defined custom data sets such as parking spot availability.

  1. Awesome GIS

Awesome GIS collects geospatial-related sources, including cartographic tools, analysis tools, developer tools, data, conference & communities, news, massive open online course, some fantastic map sites, and more.

  1. OmniSciDB

OmniSciDB is an open-source SQL-based, relational, columnar database engine that leverages modern hardware's entire performance and parallelism (both CPUs and GPUs) to enable querying of multi-billion row datasets in milliseconds, without the need for indexing, pre-aggregation, or downsampling.

AI

  1. Listening to the Brain

Neural networks translated a paralyzed man’s brainwaves into conversational phrases. So what’s new: Researchers at UC San Francisco and UC Berkeley trained a system to interpret electrical impulses from the Brain of a man who had lost the ability to speak 15 years ago and displayed them as words on a video screen.

Why it matters: Accidents, diseases, and other tragedies rob countless people of their ability to communicate. This technology opens a pathway for them to reconnect.

How it works: The researchers implanted an array of 128 electrodes into the region of the Brain responsible for the movement of the mouth, lips, jaw, tongue, and larynx. They connected the implant to a computer. Then they asked the patient to try to speak 50 common words and 50 common phrases and recorded the resulting brain activity. They trained the system on 22 hours of these signals,

Results: During tests, the system decoded a median of 15.2 words per minute and translated sentences with a median error rate of 25.6 percent.

It’s wonderful to see natural language models restoring the most natural form of language.

Tool

  1. Plop

Micro-generator framework that makes it easy for an entire team to create files with a level of uniformity.

  1. react-markdown
import React from "react";
import ReactMarkdown from "react-markdown";
import { render } from "react-dom";
render(<ReactMarkdown># Hello, *world*!</ReactMarkdown>, document.body);

Markdown component for React using a remark.

  1. SCImago Graphica

Scimago Graphics combines excellent versatility with the ease of use of a no-code tool. Explore, filter and visualize a dataset simply by drag-and-drop.

  1. WiFi Card

A web tool that uses the WIFI name and password to generate a QR code that the phone can scan to log in to the WIFI network.

Resources

  1. openblockchains/awesome-blockchains

A collection about awesome blockchains - open distributed public databases w/ crypto hashes incl

  1. Awesome Blockchain

A curated list of resources for the development and applications of the block chain.

  1. Awesome Blockchain AI

A curated list of Blockchain projects for Artificial Intelligence and Machine Learning.

  1. Blockchain-stuff

A curated list of blockchain and general cryptocurrency resources

Comments

  1. Peoples’ belief in their approach to getting things done can result in them ignoring higher-performing alternatives; this behaviour has become known as the illusion of control. --Evidence-based Software Engineering

  2. As you coach someone through a challenge or dilemma, replace problem-solving,advice-giving, and judgy-sounding questions with authentically curious, truly open questions. --20 GREAT OPEN QUESTIONS

  3. Coding is not a survival skill. Compare it with speaking, reasoning, common sense, finding food, and realize you cannot put it in the same bucket. --On forcing kids to learn to code

  4. At Amazon, Most of the time, there isn't a meeting if there isn’t a doc. Meetings start with reading. Then attendees could discuss it. --The Document Culture of Amazon

Review