inventory, nosql

inventory, nosql

1. a "diff" of what has changed

   • continuous sequence of single row changes
     • This kind of event stream is called change capture,

2. stream data platform

3. capturing data as streams

   • batch event storage and processing

4. event data

   • Event Streams
     • Retail has streams of orders, sales, shipments, price adjustments, returns, and so on. Finance has orders, stock prices, and other financial time series.
     • Event stream processing
       • https://en.wikipedia.org/wiki/Event_stream_processing

5. stream processing frameworks

   • Storm, Samza, or Spark Streaming
     • http://www.quora.com/What-are-the-differences-between-Apache-Kafka-and-RabbitMQ

6. Hadoop

   • hadoop inventory management

7. cassandra???

8. The Event Processing System

   • Odysseus
     • http://odysseus.informatik.uni-oldenburg.de/index.php?id=1&L=2

9. NodeJs

   • Ecommerce platforms
     • Reaction Commerce
     • Traider.io
     • StoreHippo
   • Expressjs
   • http://nodeframework.com/
   • Meteor+Angularjs
     • https://meteorhacks.com/docker-container-war-and-meteor
   • loopback.io
     • The Node.js API Framework

10. Docker

    • Configure a set of EC2 servers with Docker Machine. Then you can make a cluster of those EC2 servers using Docker Swarm. Finally, you can deploy your apps into the cluster using Docker Compose.
    • Coreos
      • Fleet
        • cluster-wide init system
          • You can define how many instances of your app need to run in the cluster. Then Fleet will take care of deploying them and try to re-deploy them if any of them go down.
      • Etcd
        • communication hub
    • Kubernetes
      • It has some similarities with Fleet from CoreOS but it provides a high-level API for defining the deployment architecture. It also uses Etcd.
    • Paas
      • Dokku
        • Flynn
      • Openshift
        • https://docs.openshift.org/origin-m4/oo_deployment_guide_vm.html
      • cloud foundry

11. Semantics

    • http://answers.semanticweb.com/
    • http://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtSponger
    • http://babelfy.org/index

12. Graph databases

    • RDF-centric solutions
      • http://blog.datagraph.org/2010/04/rdf-nosql-diff
      • AllegroGraph
      • Virtuoso
      • 4store
      • Relfinder
        • http://www.visualdataweb.org/tools.php
        • http://www.visualdataweb.org/relfinder/relfinder.php
      • http://www.alchemyapi.com/
    • RDFS inferencing
    • Zebra puzzle
    • open-source semantic-web framework
      • Jena
      • Sesame
    • Semantic reasoners
      • Cwm
      • Drools
    • What is RDF and what is it good for?
      • https://github.com/JoshData/rdfabout/blob/gh-pages/intro-to-rdf.md#?section=contents
      • http://blog.datagraph.org/2010/04/rdf-nosql-diff
      • READ THAT
    • Semantic search

13. Semantic Web

    • Firefox 3.0
      • mozStorage
        • http://habrahabr.ru/post/3322/
        • SQLite
      • Gecko 1.9
      • Places
        • http://wiki.mozilla.org/Places
        • Продвинутые закладки
      • XPCOM
      • XUL
    • Technologies
      • SPARQL
      • OWL
      • RDF
    • RDF Browser
      • Semantic Radar
        • https://addons.mozilla.org/ru/firefox/addon/3886
      • Operator Toolbar
        • https://addons.mozilla.org/ru/firefox/addon/4106
    • Databases
      • www.geonames.org
      • YAGO
      • WordNet
    • Folksonomy
      • collaborative tagging, social classification, social indexing, and social tagging

14. Ideas

    • Like button for puzzles
    • Add Folksonomy

15. Collective intelligence

    • Knowledge representation
      • Apache UIMA
        • analysis of unstructured content such as text, audio and video
        • http://habrahabr.ru/users/cybersoph/favorites/
    • Разум
      • Методология как набор Способов
      • Инструментарий как набор Средств
    • База Знаний
      • Knowledge Mining
        • Knowledge Modeling
        • Syntax
        • knowledge acquisition projects
          • Never-Ending Language Learning
          • Open Mind Common Sense
    • Universal grammar
      • https://en.wikipedia.org/wiki/Universal_grammar
      • Linguistics
        • https://en.wikipedia.org/wiki/Linguistics
        • Noam Chomsky
          • father of modern linguistics
          • Chomsky hierarchy
    • Ontology language
      • Knowledge Interchange Format
        • Поиск стандарта для формата их хранения и обработки Знаний
        • exchange of knowledge between different systems
          • http://www.obitko.com/tutorials/ontologies-semantic-web/knowledge-interchange-format.html
          • predicate logic
            • First-order logic
            • Finite-state machine
            • Turing test
            • Chinese room
          • LISP
          • encoding knowledge
          • knowledge representation formalisms
        • Suggested Upper Merged Ontology (SUMO)
          • http://www.adampease.org/OP/
        • Outline of natural language processing
          • https://en.wikipedia.org/wiki/Outline_of_natural_language_processing#Natural_language_processing_toolkits
        • Cyc
          • https://en.wikipedia.org/wiki/Cyc
          • http://www.cyc.com/platform/opencyc/
        • Outline of thought
          • https://en.wikipedia.org/wiki/Outline_of_thought#Types_of_thought_.28thinking.29
    • cognitive architectures
      • https://en.wikipedia.org/wiki/Cognitive_architecture
      • ACT-R
      • SOAR
      • OpenCog

16. functional programming

    • Haskell
      • Monad
        • https://blog.jcoglan.com/2011/03/05/translation-from-haskell-to-javascript-of-selected-portions-of-the-best-introduction-to-monads-ive-ever-read/
        • List monad
    • lambda calculus
      • Church encoding
    • Generic programming
    • Source-to-source compiler
    • Reification (computer science)
    • Flow-based programming

17. Tasks

    • Java socket programming
    • communicate between the threads
    • fork process
    • nodejs javascript callbacks
    • closure
    • closure/callback mechanism

18. init

    • runit
    • supervisord

19. Community of practice

    • shorten the learning curve
    • otivation to share knowledge
    • Design the community to evolve naturally
    • Educational entrepreneur
    • University of the People
    • http://javascript.meetup.com/cities/ua/kyiv/
    • http://www.meetup.com/Kyiv-English-Programmers-Meetup/events/225068224/