2009

We’re happy to announce that we’ve formed a partnership with TenForce, our first European sales partner, who will market and sell Clark & Parsia software products,

After an extended beta period, we’re happy to announce the release of PelletDb 1.0. It’s the first commercially available OWL 2 DL reasoner that combines Pellet 2.0 with

We’re happy to announce the release of Pellet 2.0, the first OWL 2 DL reasoner available commercially. Pellet 2.0 is available for use in open source projects under the AGPL v.3 license; for commercial usage,

Clark & Parsia Awarded Grant From NIST

At Semantic Technology 2009 we formally announced PelletDb, our new product that integrates Pellet with Oracle’s Semantic Database system, including the Oracle RDF query engine and OWL reasoner. We’re excited

Two weeks ago at Semantic Technology 2009 conference Evren and Mike presented a 4 hour tutorial about building OWL-based applications with Pellet 2…

We’re excited about SemTech 2009 in June for many reasons

In an earlier post, Evren talks about our implementation of integrity constraints using SPARQL queries where we are turning the constraints

In a previous post Evren introduced some of the work we’ve been doing lately to turn OWL into an expressive schema or data validation language. In other words, using OWL to specify and implement integrity constraints for RDF and other data…

It is relatively common for us to hear from customers that they want to use Pellet without it accessing the network. Sometimes they want to avoid network problems by caching locally; sometimes they’re

Since most of our software is available under a dual-license scheme, it’s pretty easy to get up and running, do initial integrations or tests, and generally start coming to grips with it technically…

We’ve previously talked about our NIST-funded work to support integrity constraints in OWL. We plan to release very soon a prototype integrity validator in Pellet that can interpret OWL ontologies with Closed World Assumption (CWA) to detect constraint violations…

Automated planning is a subdiscipline of artificial intelligence that aims at generating plans, or sequences of actions, that lead to some desired outcome…

We’ve recently completed work on a prototype for distributed query answering across disconnected RDF data sources (or relational databases or web services)…

We’re looking for a new batch of interns for our 2009 Semantic Summer program, which has been very successful for us in the past