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start [2023/03/30 18:23] (current)
kkutt
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 +~~NOTOC~~
 +====== Welcome to the Loki! ======
 +This is a wiki about the projects developed by [[https://geist.re/|GEIST Team]] at AGH-UST & Jagiellonian University in Kraków, Poland:
  
 +<WRAP group>
 +<WRAP half column>
 +
 +<WRAP center round info 100%>
 +**Loki** - semantic wiki:
 +  * semantic annotations
 +  * SPARQL and ASK queries
 +  * RDF/XML export
 +  * SPARQL Endpoint
 +  * Reasoning Unit Tests
 +  * powered by SWI-Prolog
 +  * //[[docs:loki-about|If you want to know more...]]//
 +</WRAP>
 +
 +<WRAP center round tip 100%>
 +**DokuWiki** as a base:
 +  * web interface
 +  * easy collaboration (e.g. user accounts and ACLs)
 +  * unlimited versioning
 +  * simplicity (based on PHP and plain text files)
 +</WRAP>
 +
 +</WRAP>
 +<WRAP half column>
 +
 +<WRAP center round info 100%>
 +**BiFröST** Framework för Semantical Tracking:
 +  * changelog saved as RDF graph
 +  * ratings and dicussion
 +  * //[[docs:prov|If you want to know more...]]//
 +</WRAP>
 +
 +<WRAP center round info 100%>
 +**Semantic Business Platform** - business processes (BPMN) and rules (SBVR):
 +  * business process modeling
 +  * ''simplebpmn'' syntax
 +  * BPMN -> simplebpmn converter
 +  * rules visualisation
 +  * XML & XMI export
 +  * //If you want to know more: [[docs:bpwiki-about|BPwiki]], [[docs:sbvr-about|SBVRwiki]]//
 +</WRAP>
 +
 +</WRAP>
 +</WRAP>
 +
 +
 +
 +//Note//: projects are presented in one Demo wiki but __they are independent__ - you can simply pick the plugins that you are interested in and install them. \\
 +The systems are under development and may be updated frequently.
 +
 +===== Quickstart & Documentation =====
 +
 +For a quickstart with our tools see: **[[docs:tour|1.5h Tour through our tools]]** :!:
 +
 +For a step-by-step introduction to our projects see:
 +  * **Loki**: [[docs:loki-tutorial]]
 +  * **BPwiki**: [[docs:bpwiki-tutorial]]
 +  * **SBVRwiki**: [[docs:sbvr-tutorial]]
 +
 +For technical documentation, user manuals and __papers__ see [[docs:]] namespace.
 +
 +===== Example use cases =====
 +
 +For example use cases see the [[cases:]] page.
 +
 +===== Downloads =====
 +
 +Downloads and changelog are available in [[downloads:]] namespace.
 +
 +===== Who is responsible for this? =====
 +
 +Loki, BPwiki and SBVRwiki are maintained by [[https://geist.re/|GEIST Research Group]] from [[https://www.uj.edu.pl|Jagiellonian University in Cracow, Poland]].
 +
 +Projects are currently maintained by [[https://krzysztof.kutt.pl/|Krzysztof Kutt, PhD]] and [[https://gjn.re|Grzegorz J. Nalepa, PhD]].
 +
 +For more information visit [[contact|Contact page]].
 +
 +===== News =====
 +
 +  * **March 30, 2023:** The last ten years of Loki development has been just summarized in "**Loki -- the semantic wiki for collaborative knowledge engineering**" paper in Expert Systems with Applications ([[https://doi.org/10.1016/j.eswa.2023.119968|10.1016/j.eswa.2023.119968]]; **IF 8.665**). Take a look at the paper and do not hesitate to use our wiki in your projects!
 +  * **March 15, 2023:** Some bugfixes were fixed in Loki and lokiontology. Download the latest releases and check the new versions!
 +  * **March 23, 2022:** Many updates and bugfixes from last four years were finally released. Go straight to the [[downloads:|downloads]] to see new versions of lokiontology (with syntax highlighting and code hints!), loki, and others! 
 +  * **September 16, 2018:** New version of rdfloki was released. See [[downloads:rdfloki-changelog|download page]] for more information.
 +  * **June 27, 2018:** Krzysztof Kutt defended his doctorate, which concerned, inter alia, the development of Loki! The full text can be found {{http://krzysztof.kutt.pl/downloads/kutt-krzysztof-praca-doktorska.pdf|here}}. The results will soon be developed in the form of articles. Stay tuned!
 +  * **May 10, 2018:** Current trends in Loki development (results of Krzysztof Kutt's doctoral dissertation) were presented at **[[http://www.ksi.pwr.edu.pl/upload/seminarium/index.html|"Collective Intelligence in Information Systems"]]** seminar in Wrocław
 +  * **September 20, 2017:** A short **[[docs:tour|Tour]]** on our tools is now available. If you want to quickly go through the main functionality that we offer, you have to look at it!
 +  * **September 19, 2017:** Big update! New versions of Loki and PROV plugins are available along with four new ones: revisionsrater, lokiontology, xttviewer and rdfloki. See also our visual RDF editor! All of them are [[downloads:|ready for download]].
 +  * **January 24, 2017:** [[docs:start#student_s_theses|Four BSc Theses]] based on Loki are successfully finished! Congratulations to the Students!
 +  * **October 27, 2016:** Current trends in Loki development will be presented at [[http://www.aixia2016.unige.it/|AI*IA 2016]]. {{docs:kkt2016bifrost.pdf|BiFröST paper}} is now available at our website!
 +  * **October 26, 2016:** [[downloads:start#loki|New Loki version released]]. Loki now works with the newest release of DokuWiki!
 +  * **December 21, 2015:** Website was unavailable during last week due to some technical problems, but now we are back again!
 +  * **December 1, 2015:** PROV plugin released! This plugin saves DokuWiki changelog as RDF graph according to W3C PROV Standard. [[docs:prov|Read about it]] and [[downloads:start#prov|try it now]]!
 +  * **December 1, 2015:** SPARQL Endpoint added to Loki! [[downloads:start#loki|Download new version]] now and ask remote queries to wiki!
 +  * **October 30, 2015:** Tests set that covers basic Loki functionality is now available [[tests:start|here]]! It is performed by developers, but can also give an idea what and how can be done using Loki. [[tests:start|Check it out]]!
 +  * **October 29, 2015:** New Loki version is now available for [[downloads:start#loki|download]]! In this version some bugs were fixed.
 +  * **October 1, 2015**: New page released! We are back with our third project called [[docs:sbvr-about|SBVRwiki]], updated [[docs:|docs]] & [[docs:start#papers|papers]] and use cases ready to [[cases:|see]] and [[downloads:|download]]. Stay tuned! More updates soon!
 +  * **August 8, 2013**: BPWiki, a wiki supporting collaborative business process modeling is now available at our [[docs:bpwiki-about|Loki Demo site]]. Please take a look!
 +  * **April 14, 2011**: The official Loki 1.0 realease is now available for [[downloads:start#loki|download]]! This version is largely based on the prototype PlWiki 1.0 and PlWiki 2.0 systems.
 +  * **April 12-13, 2011**: Loki has been presented at [[http://l3g.pl/index.php?option=com_content&view=article&id=94&Itemid=115|2nd Ontology Workshop]] (website in polish) in Kazimierz Dolny, Poland. It seems that the system has been well received both by academic and business people :-)
 +  * **April 2, 2011**: The Loki goes online! Although the website is still under heavy development, you can check out the [[cases:|demo installation]] of the Loki system, as well as [[downloads:|download and install]] your own one! :-)