Luigi Asprino

Configuration on remote server

7

Hi, I have deployed the docker containers on a remote server. I'm able to list files stored on hdfs from a client application (e.g. ./hadoop fs -ls hdfs://:9000/) but when...

There are a lot of ``` if(properties.containsKey(IriArgument.tostring)) then extract the value (possibly, interpret the string as integer or boolean) else return a default value ``` This can be implemented as...

ondisk property and BaseFacadeXGraphBuilder.previousTDB2Path

3

I would like to discuss a few design choices related to ondisk feature. This issue relates to the PR #185 issues #280 #295 #296 and #298 (at least). First, why...

ondisk and slicing

3

Enabling slicing with ondisk makes the engine open too many files (a new TDB is created for each slice) and the execution fails. ``` Exception in thread "main" org.apache.jena.dboe.base.file.FileException: Failed...

Injecting code dynamically within the SPARQL query for manipulating data

7

We can use for example a python interpreter for running the code

Supporting querying of AMR structures

3

Abstract representation meaning (AMR) is a semantic representation of the meaning of a sentence ``` (w / want-01 :arg0 (b / boy) :arg1 (g / go-01 :arg0 b)) ``` It...

For example, the following functions are supported by [Apache Drill](https://drill.apache.org/docs/string-distance-functions/) - Levenshtein - Cosine - Fuzzy - Jaccard - Longest common substring - Hamming - Jaro-Winkler

At the moment is pretty simple to integrate Java methods that have basic datatypes as arguments. It is not clear how to integrate methods that have arrays as argument. This...

Ontologia dei Progetti

18

**Requisiti** |ID|Proposto da|Requisito|Stato|Assegnato a| |-|-|-|-|-| |R1| @luigi-asprino | Qual è il titolo di un certo progetto?| Implementato in v0.1| @giorgialodi | |R2| @luigi-asprino | Qual è l'acronimo di un certo...