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Questions tagged [inference-engine]

65 questions
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8 answers

Best practices for data management in Prolog

I'm just getting involved in using Prolog to handle more than just the simplest forms of data (facts) and am looking for some guidance from the seasoned Prologers... If I want to dynamically manage data or facts, I have a couple of major choices,…
lurker
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How can I embed a Prolog-like inference engine into a .NET application?

Certain kinds of domain logic are represented more naturally using Prolog predicates than C# objects. One example of such a domain is representing family relationships. Is there a way to embed a Prolog-like inference engine into a .NET application?…
ctford
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How to reason or make inferences in Neo4j?

I created a semantic Graph in Neo4j. Is there any possibility to use an OWL reasoner in Neo4j? Or any inference engine? Though it has been mentioned here i can't find any solution or API for this. Thankful for any advice!
Grapheneer
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7
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6 answers

Inference engine to calculate matching set according to internal rules

I have a set of objects with attributes and a bunch of rules that, when applied to the set of objects, provides a subset of those objects. To make this easier to understand I'll provide a concrete example. My objects are persons and each has three…
Zecrates
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5
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2 answers

Forward and Backward Chaining

I am attempting to understand the best uses of backward and forward chaining in AI programming for a program I am writing. Would anyone be able to explain the most ideal uses of backward and forward chaining? Also, could you provide an example?
310094933
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using PySpark pipeline models at inference time without a Spark context

The workflow : to preprocess our raw data we use PySpark. We need to use Spark because of the size of the data. the PySpark preprocessing job uses a pipeline model that allows you to export your preprocessing logic to a file. by exporting the…
Vincent Claes
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4
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Tensorflow Lite inference - how do I scale down the convolution layer outputs?

I built a simple CNN model with one convolutional layer and converted it with Tensorflow Lite. (for MNIST!!) So now my model gets 8-bit integer inputs and weights are 8-bit integers too. I wanted to test the parameters I got from TFLite, so I wrote…
C. Kim
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OpenVino Import Error: undefined symbol: _ZTVN15InferenceEngine5TBlobIhSt9enable_ifILb1EvEEE

Getting an import error with OpenVino in deployment. Have tried specifying all the previous versions of OpenVino in the requirments.txt file in case the issue has to do with versions. Exact error is: File…
Tekame1
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Why does my OWL inferencer not give me the results I expected?

Hi Semantic Web folks, I dont expect to have in the NamedIndividual: instance_Dromen after inferencing the below OWL code. Somehow there is something wrong with the disjointness between #Huis and #Auto or maybe I…
martijnplaat
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System diagnosis in expert system "Inference engine"

I have graduation project and I am working in an expert system"System diagnosis for diseases"(I did not begin implementation stage yet ) in expert system I did not see any useful tutorial(code) that is helping me in build a rules I was try openrules…
zal
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How to do TensorRT 7.0 inference for batch inputs with python api?

I am trying to extract feature vectors from my resnet50 based CNN optimized with TensorRT 7.0. I am getting correct output when single input is given to the trt model. But when I am giving batch input to the model, then I get correct output only for…
Bipin
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How to let openvino inference engine fall back to system caffe, after converting the model with CustomLayerMapping.xml?

All the inferences are planned to be carried out on cpu. I have successfully concerted the model to IR, when I specify a layer to fallback to system caffe. However, how should I code and compile the cpp code to let it know I am going to user…
Zhang Xinye
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CLIPS LHS match multislot

I wrote this rule for an expert system : (defrule wild chicory (attribute (name habitat) (value sea montain grassland unknown)) => (assert (plant "Cichorium_Intybus")) ) However I don't want the habitat's value to match all…
Thurazastra
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Inferencing in embedded triples of Marklogic

I have the following 2 documents. 1 document has this data: http://sector#Basic_Materials …
Ankita Bhowmik
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Marklogic : advantage of using embedded triples over triple store

I have two questions related to embedded triples. Can we apply inferencing through the use of rulesets? Can we do a selective updates on triples given a subject and predicate? Essentially, the bigger question is if the inferencing and updates on…
Deepak Saini
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