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Questions tagged [inference-engine]

65 questions
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Difference between rules in based expert systems and conditions in normal algorithmic programming

In rule based expert systems the knowledge base contains large number of rules in the form of "if (template) then (action)". The inference engine chooses the rules that match the input facts. That is those rules that their condition section matches…
wmac
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Infer anonymous superclasses using SPIN rules

I am building an ontology in TopBraidComposer which has a class hierarchy and a couple of rules that work great on their own. In my ontology, I'm working on a class level, so all the definitions I create only relate to classes, not individuals. Now…
casualcoder
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RDF Inference Engine application

I know very little about RDF, inference engines and so on but I am looking at an application that may be suited to using an inference engine instead of an algorithmic solution. I would like to know if there are any existing examples I can look at…
Mark Lutton
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Using Excluded By in OWL

Dear Semantic Web folks, I'm questioning myself how I could define an "Excluded by" construction in OWL. For now the only solution I can think of is using disjointWith. What I mean with "Excluded by" is demonstrated in the example code. The House…
martijnplaat
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Starting triton inference server docker container on kube cluster

Description Trying to deploy the triton docker image as container on kubernetes cluster Triton Information What version of Triton are you using? -> 22.10 Are you using the Triton container or did you build it yourself? I used the server repo with…
Transwert
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CLIPS rule dont match

I have a problem with a rule match in Clips, in particular i can't understand why this rule doesn't actives. (deffunction get-unknow-col (?col) (bind ?facts (length (find-all-facts ((?a a-cell)) (and (eq ?a:y ?col) (eq ?a:content unk))))) …
Anthony
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Can openVINO model optimiser be used to convert tensorflow ann models?

I trained an ANN model as saved it as .h5 file.Then I converted the model into tensorflow model and got 'savedmodel.pb' and 'variables' folder. Then I used model optimiser openvino to generate IR files using: python3 mo_tf.py --input_model…
Fasty
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How to deals with infer.net and pythonnet?

I am trying to use infer.net (https://dotnet.github.io/infer/) in Python 3.6. To do that I've installed pythonnet package and I've downloaded the dll file that I need to use infer.net. The imports of files/package, the use of new types are working,…
JandSy
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Rules and Facts (cyclic ?) definition in an inference engine

I am working on an backwards chaining engine as a school project. Until now, I have mostly done projects in C, and so I decided to try Haskell for that projet. I have read LYAH in order to get started and have begun to implement the representation…
VannTen
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Using model optimizer for tensorflow slim models

I am aiming to inference tensorflow slim model with Intel OpenVINO optimizer. Using open vino docs and slides for inference and tf slim docs for training model. It's a multi-class classification problem. I have trained tf slim mobilnet_v2 model from…
f4f
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How to run half precision inference on a TensorRT model, written with TensorRT C++ API?

I'm trying to run half precision inference with a model natively written in TensorRT C++ API (not parsed from other frameworks e.g. caffe, tensorflow); To the best of my knowledge, there is no public working example of this problem; the closest…
bfra
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Inference engines in Neo4j

I would like to know if there is a way to use inference engines (like Drools) in Neo4j like we can in Protege (using plugins like SWRL and JessTab). I couldn't find much information regarding this on the web. Any leads will be appreciated.
Arunava Maulik
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is there a way to know how long does it take to prolog's inference engine to get a respones for a query?

I am trying to find out which way of finding an answer to a query in prolog is faster. For instance, if employee('John',23). rule2('John', 'Likes to play basketball'). if faster than: employee('John', '23'). rule2(employee('John,_),'Likes to play…
JuanBrk
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How to use Transitive Reasoner with Jena?

I would like to set up a TransitiveReasoner with Jena to create a new inference model from a schema and a dataset. It works with RDFS reasoner but not with TransitiveReasoner. This is my first experience with inference; I looked at the Jena…
ecrin
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SPARQL 1.1 entailment regimes and query with FROM clause (follow-up)

This is a follow-up question from SPARQL 1.1 entailment regimes and query with FROM clause I'm currently documenting/testing about SPARQL 1.1 entailment regimes and the recommendation repeatedly states that The scoping graph is graph-equivalent to…
Max
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