added Taichi reference

[sixth-data.git] / doc / index.org

diff --git a/doc/index.org b/doc/index.org
index 6bfc99f..b81105a 100644 (file)
--- a/doc/index.org
+++ b/doc/index.org
@@ -11,7 +11,7 @@
 #+HTML_HEAD: </style>
 
 * General
 #+HTML_HEAD: </style>
 
 * General

-- This is a subproject of [[http://www3.svjatoslav.eu/projects/sixth/][Sixth]]
+- This is a subproject of [[https://www3.svjatoslav.eu/projects/sixth/][Sixth]]

 
 - This program is free software: you can redistribute it and/or modify
   it under the terms of the [[https://www.gnu.org/licenses/lgpl.html][GNU Lesser General Public License]] as
 
 - This program is free software: you can redistribute it and/or modify
   it under the terms of the [[https://www.gnu.org/licenses/lgpl.html][GNU Lesser General Public License]] as


@@ -20,18 +20,20 @@
 
 - Program author:
   - Svjatoslav Agejenko
 
 - Program author:
   - Svjatoslav Agejenko

-  - Homepage: http://svjatoslav.eu
+  - Homepage: https://svjatoslav.eu

   - Email: mailto://svjatoslav@svjatoslav.eu
 
   - Email: mailto://svjatoslav@svjatoslav.eu
 

-- [[http://www.svjatoslav.eu/projects/][Other software projects hosted at svjatoslav.eu]]
+- [[https://www.svjatoslav.eu/projects/][Other software projects hosted at svjatoslav.eu]]

 
 ** Source code
 
 ** Source code

-- [[http://www2.svjatoslav.eu/gitweb/?p=sixth-data.git;a=snapshot;h=HEAD;sf=tgz][Download latest snapshot in TAR GZ format]]
+- [[https://www2.svjatoslav.eu/gitweb/?p=sixth-data.git;a=snapshot;h=HEAD;sf=tgz][Download latest snapshot in TAR GZ format]]

 
 

-- [[http://www2.svjatoslav.eu/gitweb/?p=sixth-data.git;a=summary][Browse Git repository online]]
+- [[https://www2.svjatoslav.eu/gitweb/?p=sixth-data.git;a=summary][Browse Git repository online]]

 
 - Clone Git repository using command:
 
 - Clone Git repository using command:

-  : git clone http://www2.svjatoslav.eu/git/sixth-data.git
+  : git clone https://www2.svjatoslav.eu/git/sixth-data.git
+
+- See [[https://www3.svjatoslav.eu/projects/sixth-data/apidocs/][JavaDoc]].

 
 * Vision / goal
   :PROPERTIES:
 
 * Vision / goal
   :PROPERTIES:


@@ -76,15 +78,40 @@ data storage engine for the [[http://www2.svjatoslav.eu/gitbrowse/sixth/doc/inde
   https://singularityhub.com/2017/06/21/is-there-a-multidimensional-mathematical-world-hidden-in-the-brains-computation/
 
 + Brain appears to use geometry to map thoughts and even sounds:
   https://singularityhub.com/2017/06/21/is-there-a-multidimensional-mathematical-world-hidden-in-the-brains-computation/
 
 + Brain appears to use geometry to map thoughts and even sounds:

-  https://www.quantamagazine.org/the-brain-maps-out-ideas-and-memories-like-spaces-20190114/
+  + https://www.quantamagazine.org/the-brain-maps-out-ideas-and-memories-like-spaces-20190114/
+  + https://www.quantamagazine.org/goals-and-rewards-redraw-the-brains-map-of-the-world-20190328
+
++ It directly inspires [[id:171fe375-c737-41e6-b429-a414f6abc5d8][Geometrical computation]] idea and nicely fits
+  with [[id:01aa65c1-3d44-44a8-9b90-58454bc6be80][CM-1 Connection Machine]] design.
+
+** CM-1 Connection Machine
+:PROPERTIES:
+:ID:       01aa65c1-3d44-44a8-9b90-58454bc6be80
+:END:
+https://en.wikipedia.org/wiki/Connection_Machine
+
++ see: [[id:171fe375-c737-41e6-b429-a414f6abc5d8][Geometrical computation]]

 
 

++ Computation unit has local CPU and RAM.
+
++ Data is pre-distributed across computation units.
+
++ Machine's internal 12-dimensional hypercube network allows to
+  efficiently simulate arbitrary dimensional network topology between
+  computational units. So that when we are solving/simulating for
+  example 5 dimensional problem, we can arrange computational units
+  into virtual 5D network. See:
+  http://www.mission-base.com/tamiko/theory/cm_txts/di-ch2.html

 
 

-+ It directly inspires following ideas
-  + [[id:5d287158-53ea-44a2-a754-dd862366066a][Distributed comutation and data storage]]
-  + [[id:a117c11e-97c1-4822-88b2-9fc10f96caec][Mapping of hyperspace to traditional object-oriented model]]
-  + [[id:b6b15bd2-c78b-4c51-a343-72843a515c29][Handling of relations]]

 * Ideas
 * Ideas

-** Distributed computation and data storage
+** Geometrical computation
+:PROPERTIES:
+:ID:       171fe375-c737-41e6-b429-a414f6abc5d8
+:END:
++ Inspired by [[id:d2375acc-af14-4f18-8ad0-7949501178c5][Brain]].
++ Wits nicely with [[id:01aa65c1-3d44-44a8-9b90-58454bc6be80][CM-1 Connection Machine]] properties.
+
+*** Distributed computation and data storage

    :PROPERTIES:
    :ID:       5d287158-53ea-44a2-a754-dd862366066a
    :END:
    :PROPERTIES:
    :ID:       5d287158-53ea-44a2-a754-dd862366066a
    :END:


@@ -96,7 +123,7 @@ naturally made in *parallel* and *distributed*. That's what neurons in
 the brain appear to be doing ! :) . Learning means building/updating
 the model (the hard part). Question answering is making (relatively
 simple) lookups (geometrical queries) against the model.
 the brain appear to be doing ! :) . Learning means building/updating
 the model (the hard part). Question answering is making (relatively
 simple) lookups (geometrical queries) against the model.

-** Mapping of hyperspace to traditional object-oriented model
+*** Mapping of hyperspace to traditional object-oriented model

    :PROPERTIES:
    :ID:       a117c11e-97c1-4822-88b2-9fc10f96caec
    :END:
    :PROPERTIES:
    :ID:       a117c11e-97c1-4822-88b2-9fc10f96caec
    :END:


@@ -118,7 +145,7 @@ It is possible to map object model to geometrical hyperspace:
   (objects) are points inside that particular universe. References
   between objects of different types are hyperlinks (portals) between
   different universes.
   (objects) are points inside that particular universe. References
   between objects of different types are hyperlinks (portals) between
   different universes.

-** Handling of relations
+*** Handling of relations

    :PROPERTIES:
    :ID:       b6b15bd2-c78b-4c51-a343-72843a515c29
    :END:
    :PROPERTIES:
    :ID:       b6b15bd2-c78b-4c51-a343-72843a515c29
    :END:


@@ -173,6 +200,12 @@ Alternatively:
 * See also
 Interesting or competing projects with good ideas:
 
 * See also
 Interesting or competing projects with good ideas:
 

++ [[id:01aa65c1-3d44-44a8-9b90-58454bc6be80][CM-1 Connection Machine]]
+
++ Taichi: A Language for High-Performance Computation onSpatially
+  Sparse Data Structures
+  + http://taichi.graphics/wp-content/uploads/2019/09/taichi_lang.pdf
+

 + GRAKN.AI
   + database in the form of a knowledge graph that uses machine
     reasoning to simplify data processing challenges for AI
 + GRAKN.AI
   + database in the form of a knowledge graph that uses machine
     reasoning to simplify data processing challenges for AI