Re: ODRL Semantics Meeting - Monday 21st October 2024 at 12.00 UTC 2.00 p.m. CEST

Hi all,

 

After having to refactor most of the PDP (policy decision point) logic for evaluations (future proofing for rightOperand instances of multiple shapes), I have finally managed to evaluate something that looks like:

 

[ agreement [ permission [ logical constraint odrl:and [ constraint [ odrl:recipient odrl:isPart ex:PartyCollection ] ] [ … another constraint ] ] ] ]. 

 

(... and satisfied with 108 ms round trip from the database, 5 ms round trip from the cache).

 

Now I need to know the specifics of the Boolean algebra to calculate the outcome of a rule and then a policy.

 

 

 

___________________________________

Joshua Cornejo

marketdata

embed open standards 

across your supply chain

 

From: Nicoletta Fornara <nicoletta.fornara@usi.ch>
Date: Wednesday 9 October 2024 at 08:13
To: "public-odrl@w3.org Group" <public-odrl@w3.org>
Subject: ODRL Semantics Meeting - Monday 21st October 2024 at 12.00 UTC 2.00 p.m. CEST
Resent-From: <public-odrl@w3.org>
Resent-Date: Wed, 09 Oct 2024 07:13:33 +0000

 

Dear all,

The next ODRL Semantics Meeting will be Monday 21st October 2024 at 12:00 UTC 2 p.m. CEST [1].

The ZOOM meeting connection URL  and password to access is here [2].

The goal of the meeting is to discuss the new proposals for the realization of an ODRL Evaluator. 

Cheers

Nicoletta, Victor, Renato
ODRL Community Group Co-Chairs

[1] https://www.w3.org/community/odrl/wiki/Formal_Semantics_for_ODRL
[2] https://lists.w3.org/Archives/Member/internal-odrl/2020May/0000.html