[Dbpedia-gsoc] error in the extractor

[Dilshan Pathirana]

HI
I got this error when running the extractor

Exception in thread "main" java.io.FileNotFoundException:
/media/dilshan/acdbf529-facc-431e-9355-7b7bc7cc4ab9/dilshan/data/wikipedias.csv
(No such file or directory)
at java.io.FileInputStream.open0(Native Method)
at java.io.FileInputStream.open(FileInputStream.java:195)
at java.io.FileInputStream.(FileInputStream.java:138)
at scala.io.Source$.fromFile(Source.scala:91)
at scala.io.Source$.fromFile(Source.scala:76)
at org.dbpedia.extraction.util.WikiInfo$.fromFile(WikiInfo.scala:26)
at
org.dbpedia.extraction.util.ConfigUtils$.parseLanguages(ConfigUtils.scala:83)
at
org.dbpedia.extraction.dump.extract.Config.loadExtractorClasses(Config.scala:77)
at org.dbpedia.extraction.dump.extract.Config.(Config.scala:58)
at
org.dbpedia.extraction.dump.extract.Extraction$.main(Extraction.scala:27)
at org.dbpedia.extraction.dump.extract.Extraction.main(Extraction.scala
I first downloaded the half of the data dump using the downloader but when
I m ruuing i GET This error please help me by telling how to run the
extractor
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https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc

[Dbpedia-gsoc] GSoC-2016

[Harshil Meena]

Hi,
I'm currently a sophomore at Indian Institute of Technology - Delhi,
majoring in Computer Science. I've been interested in several projects by
DBPedia for GSOC 2016. Though, it seems that many of these are already
filled. So, could you please share with me some of the ideas which are yet
not taken?
I'd also like to use this opportunity to learn more about the DBPedia
project and become more engaged with the open source community.

Thank you!
Harshil
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Re: [Dbpedia-gsoc] Dbpedia-gsoc Digest, Vol 17, Issue 7

[Dilshan Pathirana]

Hi thank you Piano and Dimitris can you please help me by giving propper
instruction by how to run the project from source code I have set the
project correctly but I have no idea how to run the project

On 9 March 2016 at 19:39, Dimitris Kontokostas  wrote:

> in the server.default.properties configuration you can either
>
> 1. limit the languages to one only e.g. en instead of @mappings
>
> # List of languages, e.g. 'en,de,fr' or '@mappings'
>
> languages=@mappings
>
>
> 2. change the mappingsDir to something that does not exists to force
> downloading from the server
>
> # ontology file. if it doesn't exist, load from server
> ontologyFile=../doesnotexists/ontology.xml
>
> # mappings dir. if it doesn't exist, load from server
> mappingsDir=../doesnotexists/mappings
>
>
>
>
> On Wed, Mar 9, 2016 at 2:32 PM, Dilshan Pathirana <
> pathirana...@cse.mrt.ac.lk> wrote:
>
>> Hi Get the following error when running the project in interlij idea
>>
>> Exception in thread "main" java.io.FileNotFoundException:
>> ../mappings/Mapping_ceb.xml (No such file or directory)
>> at java.io.FileInputStream.open0(Native Method)
>> at java.io.FileInputStream.open(FileInputStream.java:195)
>> at java.io.FileInputStream.(FileInputStream.java:138)
>> at
>> org.dbpedia.extraction.sources.XMLSource$$anonfun$fromFile$1.apply(XMLSource.scala:32)
>> at
>> org.dbpedia.extraction.sources.XMLSource$$anonfun$fromFile$1.apply(XMLSource.scala:32)
>> at
>> org.dbpedia.extraction.sources.XMLReaderSource.foreach(XMLSource.scala:111)
>> at
>> scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
>> at
>> org.dbpedia.extraction.sources.XMLReaderSource.map(XMLSource.scala:108)
>> at
>> org.dbpedia.extraction.server.ExtractionManager.loadMappingPages(ExtractionManager.scala:166)
>> at
>> org.dbpedia.extraction.server.ExtractionManager$$anonfun$loadMappingPages$1.apply(ExtractionManager.scala:147)
>> at
>> org.dbpedia.extraction.server.ExtractionManager$$anonfun$loadMappingPages$1.apply(ExtractionManager.scala:147)
>> at
>> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
>> at
>> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
>> at
>> scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
>> at
>> scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:35)
>> at
>> scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
>> at scala.collection.AbstractTraversable.map(Traversable.scala:104)
>> at
>> org.dbpedia.extraction.server.ExtractionManager.loadMappingPages(ExtractionManager.scala:147)
>> at
>> org.dbpedia.extraction.server.DynamicExtractionManager.(DynamicExtractionManager.scala:40)
>> at org.dbpedia.extraction.server.Server.(Server.scala:32)
>> at org.dbpedia.extraction.server.Server$.main(Server.scala:74)
>> at org.dbpedia.extraction.server.Server.main(Server.scala)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> at java.lang.reflect.Method.invoke(Method.java:498)
>> at
>> com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
>>
>> On 9 March 2016 at 15:44, 
>> wrote:
>>
>>> Send Dbpedia-gsoc mailing list submissions to
>>> dbpedia-gsoc@lists.sourceforge.net
>>>
>>> To subscribe or unsubscribe via the World Wide Web, visit
>>> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
>>> or, via email, send a message with subject or body 'help' to
>>> dbpedia-gsoc-requ...@lists.sourceforge.net
>>>
>>> You can reach the person managing the list at
>>> dbpedia-gsoc-ow...@lists.sourceforge.net
>>>
>>> When replying, please edit your Subject line so it is more specific
>>> than "Re: Contents of Dbpedia-gsoc digest..."
>>>
>>>
>>> Today's Topics:
>>>
>>>1. Introducing myself. (ved mathai)
>>>2. Re: Introduction and Interest in Table Extractor  Project
>>>   (Dimitris Kontokostas)
>>>3. Re: GSoC + Setting up extraction-framework (Dimitris Kontokostas)
>>>
>>>
>>> --
>>>
>>> Message: 1
>>> Date: Wed, 9 Mar 2016 11:25:33 +0530
>>> From: ved mathai 
>>> Subject: [Dbpedia-gsoc] Introducing myself.
>>> To: dbpedia-gsoc@lists.sourceforge.net
>>> Message-ID:
>>> <
>>> cak-vgpvchxgeoskusi-kj-dyoqe6o2dsymstw4kasi30q0c...@mail.gmail.com>
>>> Content-Type: text/plain; charset="utf-8"
>>>
>>> Hi,
>>> I am just taking this opportunity to introduce myself to the group. My
>>> name
>>> is Ved Mathai, and I am from Bangalore, India. I am a Masters student in
>>> Computer Science at the International Institute of Information
>>> Technology,
>>> Bangalore (IIIT-B). My research interests include

Re: [Dbpedia-gsoc] Dbpedia-gsoc Digest, Vol 17, Issue 7

[Dimitris Kontokostas]

in the server.default.properties configuration you can either

1. limit the languages to one only e.g. en instead of @mappings

# List of languages, e.g. 'en,de,fr' or '@mappings'

languages=@mappings


2. change the mappingsDir to something that does not exists to force
downloading from the server

# ontology file. if it doesn't exist, load from server
ontologyFile=../doesnotexists/ontology.xml

# mappings dir. if it doesn't exist, load from server
mappingsDir=../doesnotexists/mappings




On Wed, Mar 9, 2016 at 2:32 PM, Dilshan Pathirana <
pathirana...@cse.mrt.ac.lk> wrote:

> Hi Get the following error when running the project in interlij idea
>
> Exception in thread "main" java.io.FileNotFoundException:
> ../mappings/Mapping_ceb.xml (No such file or directory)
> at java.io.FileInputStream.open0(Native Method)
> at java.io.FileInputStream.open(FileInputStream.java:195)
> at java.io.FileInputStream.(FileInputStream.java:138)
> at
> org.dbpedia.extraction.sources.XMLSource$$anonfun$fromFile$1.apply(XMLSource.scala:32)
> at
> org.dbpedia.extraction.sources.XMLSource$$anonfun$fromFile$1.apply(XMLSource.scala:32)
> at
> org.dbpedia.extraction.sources.XMLReaderSource.foreach(XMLSource.scala:111)
> at
> scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
> at
> org.dbpedia.extraction.sources.XMLReaderSource.map(XMLSource.scala:108)
> at
> org.dbpedia.extraction.server.ExtractionManager.loadMappingPages(ExtractionManager.scala:166)
> at
> org.dbpedia.extraction.server.ExtractionManager$$anonfun$loadMappingPages$1.apply(ExtractionManager.scala:147)
> at
> org.dbpedia.extraction.server.ExtractionManager$$anonfun$loadMappingPages$1.apply(ExtractionManager.scala:147)
> at
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
> at
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
> at
> scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
> at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:35)
> at
> scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
> at scala.collection.AbstractTraversable.map(Traversable.scala:104)
> at
> org.dbpedia.extraction.server.ExtractionManager.loadMappingPages(ExtractionManager.scala:147)
> at
> org.dbpedia.extraction.server.DynamicExtractionManager.(DynamicExtractionManager.scala:40)
> at org.dbpedia.extraction.server.Server.(Server.scala:32)
> at org.dbpedia.extraction.server.Server$.main(Server.scala:74)
> at org.dbpedia.extraction.server.Server.main(Server.scala)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
>
> On 9 March 2016 at 15:44, 
> wrote:
>
>> Send Dbpedia-gsoc mailing list submissions to
>> dbpedia-gsoc@lists.sourceforge.net
>>
>> To subscribe or unsubscribe via the World Wide Web, visit
>> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
>> or, via email, send a message with subject or body 'help' to
>> dbpedia-gsoc-requ...@lists.sourceforge.net
>>
>> You can reach the person managing the list at
>> dbpedia-gsoc-ow...@lists.sourceforge.net
>>
>> When replying, please edit your Subject line so it is more specific
>> than "Re: Contents of Dbpedia-gsoc digest..."
>>
>>
>> Today's Topics:
>>
>>1. Introducing myself. (ved mathai)
>>2. Re: Introduction and Interest in Table Extractor  Project
>>   (Dimitris Kontokostas)
>>3. Re: GSoC + Setting up extraction-framework (Dimitris Kontokostas)
>>
>>
>> --
>>
>> Message: 1
>> Date: Wed, 9 Mar 2016 11:25:33 +0530
>> From: ved mathai 
>> Subject: [Dbpedia-gsoc] Introducing myself.
>> To: dbpedia-gsoc@lists.sourceforge.net
>> Message-ID:
>> <
>> cak-vgpvchxgeoskusi-kj-dyoqe6o2dsymstw4kasi30q0c...@mail.gmail.com>
>> Content-Type: text/plain; charset="utf-8"
>>
>> Hi,
>> I am just taking this opportunity to introduce myself to the group. My
>> name
>> is Ved Mathai, and I am from Bangalore, India. I am a Masters student in
>> Computer Science at the International Institute of Information Technology,
>> Bangalore (IIIT-B). My research interests include web ontology and
>> semantics, nlp, information retrieval. I am learning Machine Learning,
>> Game
>> Theory and Agent based modeling as part of course work.
>> But for the last 8 months, I have been working on a project, which is
>> actually another student's PhD project which uses dbpedia very closely. It
>> attempts to take a simple csv file from let's say data.gov, about some
>> topic say c

Re: [Dbpedia-gsoc] Dbpedia-gsoc Digest, Vol 17, Issue 7

[Nico Del Piano]

Hey Dilshan,

I ran into the same problem. One solution is the following:

Make sure you updated your config files with your custom settings,
i.e., changed your download paths in your run/debug configuration.

Also, as Aditya suggested, you should update your mapping files:

1. cd core
2. ../run download-mappings

Cheers!

Nicolas.

2016-03-09 9:32 GMT-03:00 Dilshan Pathirana :
> Hi Get the following error when running the project in interlij idea
>
> Exception in thread "main" java.io.FileNotFoundException:
> ../mappings/Mapping_ceb.xml (No such file or directory)
> at java.io.FileInputStream.open0(Native Method)
> at java.io.FileInputStream.open(FileInputStream.java:195)
> at java.io.FileInputStream.(FileInputStream.java:138)
> at
> org.dbpedia.extraction.sources.XMLSource$$anonfun$fromFile$1.apply(XMLSource.scala:32)
> at
> org.dbpedia.extraction.sources.XMLSource$$anonfun$fromFile$1.apply(XMLSource.scala:32)
> at
> org.dbpedia.extraction.sources.XMLReaderSource.foreach(XMLSource.scala:111)
> at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
> at
> org.dbpedia.extraction.sources.XMLReaderSource.map(XMLSource.scala:108)
> at
> org.dbpedia.extraction.server.ExtractionManager.loadMappingPages(ExtractionManager.scala:166)
> at
> org.dbpedia.extraction.server.ExtractionManager$$anonfun$loadMappingPages$1.apply(ExtractionManager.scala:147)
> at
> org.dbpedia.extraction.server.ExtractionManager$$anonfun$loadMappingPages$1.apply(ExtractionManager.scala:147)
> at
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
> at
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
> at
> scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
> at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:35)
> at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
> at scala.collection.AbstractTraversable.map(Traversable.scala:104)
> at
> org.dbpedia.extraction.server.ExtractionManager.loadMappingPages(ExtractionManager.scala:147)
> at
> org.dbpedia.extraction.server.DynamicExtractionManager.(DynamicExtractionManager.scala:40)
> at org.dbpedia.extraction.server.Server.(Server.scala:32)
> at org.dbpedia.extraction.server.Server$.main(Server.scala:74)
> at org.dbpedia.extraction.server.Server.main(Server.scala)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
>
> On 9 March 2016 at 15:44, 
> wrote:
>>
>> Send Dbpedia-gsoc mailing list submissions to
>> dbpedia-gsoc@lists.sourceforge.net
>>
>> To subscribe or unsubscribe via the World Wide Web, visit
>> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
>> or, via email, send a message with subject or body 'help' to
>> dbpedia-gsoc-requ...@lists.sourceforge.net
>>
>> You can reach the person managing the list at
>> dbpedia-gsoc-ow...@lists.sourceforge.net
>>
>> When replying, please edit your Subject line so it is more specific
>> than "Re: Contents of Dbpedia-gsoc digest..."
>>
>>
>> Today's Topics:
>>
>>1. Introducing myself. (ved mathai)
>>2. Re: Introduction and Interest in Table Extractor  Project
>>   (Dimitris Kontokostas)
>>3. Re: GSoC + Setting up extraction-framework (Dimitris Kontokostas)
>>
>>
>> --
>>
>> Message: 1
>> Date: Wed, 9 Mar 2016 11:25:33 +0530
>> From: ved mathai 
>> Subject: [Dbpedia-gsoc] Introducing myself.
>> To: dbpedia-gsoc@lists.sourceforge.net
>> Message-ID:
>>
>> 
>> Content-Type: text/plain; charset="utf-8"
>>
>> Hi,
>> I am just taking this opportunity to introduce myself to the group. My
>> name
>> is Ved Mathai, and I am from Bangalore, India. I am a Masters student in
>> Computer Science at the International Institute of Information Technology,
>> Bangalore (IIIT-B). My research interests include web ontology and
>> semantics, nlp, information retrieval. I am learning Machine Learning,
>> Game
>> Theory and Agent based modeling as part of course work.
>> But for the last 8 months, I have been working on a project, which is
>> actually another student's PhD project which uses dbpedia very closely. It
>> attempts to take a simple csv file from let's say data.gov, about some
>> topic say commodity prices or traffic details. Many of these tables aren't
>> topically mapped to an ontology. So by using type information from DBpedia
>> (and skos-classes) we find the most common types (non trivial) for each
>> data value and store their frequency of occurrence. Then we map

Re: [Dbpedia-gsoc] Dbpedia-gsoc Digest, Vol 17, Issue 7

[Dilshan Pathirana]

Hi Get the following error when running the project in interlij idea

Exception in thread "main" java.io.FileNotFoundException:
../mappings/Mapping_ceb.xml (No such file or directory)
at java.io.FileInputStream.open0(Native Method)
at java.io.FileInputStream.open(FileInputStream.java:195)
at java.io.FileInputStream.(FileInputStream.java:138)
at
org.dbpedia.extraction.sources.XMLSource$$anonfun$fromFile$1.apply(XMLSource.scala:32)
at
org.dbpedia.extraction.sources.XMLSource$$anonfun$fromFile$1.apply(XMLSource.scala:32)
at
org.dbpedia.extraction.sources.XMLReaderSource.foreach(XMLSource.scala:111)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
at
org.dbpedia.extraction.sources.XMLReaderSource.map(XMLSource.scala:108)
at
org.dbpedia.extraction.server.ExtractionManager.loadMappingPages(ExtractionManager.scala:166)
at
org.dbpedia.extraction.server.ExtractionManager$$anonfun$loadMappingPages$1.apply(ExtractionManager.scala:147)
at
org.dbpedia.extraction.server.ExtractionManager$$anonfun$loadMappingPages$1.apply(ExtractionManager.scala:147)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
at
scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:35)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
at scala.collection.AbstractTraversable.map(Traversable.scala:104)
at
org.dbpedia.extraction.server.ExtractionManager.loadMappingPages(ExtractionManager.scala:147)
at
org.dbpedia.extraction.server.DynamicExtractionManager.(DynamicExtractionManager.scala:40)
at org.dbpedia.extraction.server.Server.(Server.scala:32)
at org.dbpedia.extraction.server.Server$.main(Server.scala:74)
at org.dbpedia.extraction.server.Server.main(Server.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)

On 9 March 2016 at 15:44, 
wrote:

> Send Dbpedia-gsoc mailing list submissions to
> dbpedia-gsoc@lists.sourceforge.net
>
> To subscribe or unsubscribe via the World Wide Web, visit
> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
> or, via email, send a message with subject or body 'help' to
> dbpedia-gsoc-requ...@lists.sourceforge.net
>
> You can reach the person managing the list at
> dbpedia-gsoc-ow...@lists.sourceforge.net
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of Dbpedia-gsoc digest..."
>
>
> Today's Topics:
>
>1. Introducing myself. (ved mathai)
>2. Re: Introduction and Interest in Table Extractor  Project
>   (Dimitris Kontokostas)
>3. Re: GSoC + Setting up extraction-framework (Dimitris Kontokostas)
>
>
> --
>
> Message: 1
> Date: Wed, 9 Mar 2016 11:25:33 +0530
> From: ved mathai 
> Subject: [Dbpedia-gsoc] Introducing myself.
> To: dbpedia-gsoc@lists.sourceforge.net
> Message-ID:
> <
> cak-vgpvchxgeoskusi-kj-dyoqe6o2dsymstw4kasi30q0c...@mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Hi,
> I am just taking this opportunity to introduce myself to the group. My name
> is Ved Mathai, and I am from Bangalore, India. I am a Masters student in
> Computer Science at the International Institute of Information Technology,
> Bangalore (IIIT-B). My research interests include web ontology and
> semantics, nlp, information retrieval. I am learning Machine Learning, Game
> Theory and Agent based modeling as part of course work.
> But for the last 8 months, I have been working on a project, which is
> actually another student's PhD project which uses dbpedia very closely. It
> attempts to take a simple csv file from let's say data.gov, about some
> topic say commodity prices or traffic details. Many of these tables aren't
> topically mapped to an ontology. So by using type information from DBpedia
> (and skos-classes) we find the most common types (non trivial) for each
> data value and store their frequency of occurrence. Then we map properties
> ?p (?s ?p ?o) where ?s is an item from one row one column and ?o is the
> data from the same row another column and we map the frequency of this
> property occurring between columns. And from this not only will we know the
> topic (theme) but also how the columns relate to each other (scheme) so
> that we can now suggest tuples back to a dataset (say dbpedia itself).
> We are awaiting acceptance for our paper in VLDB this year for this. 

Re: [Dbpedia-gsoc] GSoC + Setting up extraction-framework

[Nico Del Piano]

Hey Dimitris and Aditya,

Yes I could fix the problem the same way as you did :).

I'll update the documentation to make sure this issue won't bother anyone
else.

Thanks you both,
Nicolas.
--
Transform Data into Opportunity.
Accelerate data analysis in your applications with
Intel Data Analytics Acceleration Library.
Click to learn more.
http://pubads.g.doubleclick.net/gampad/clk?id=278785111&iu=/4140___
Dbpedia-gsoc mailing list
Dbpedia-gsoc@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc

Re: [Dbpedia-gsoc] Introduction and preliminary queries

[Dimitris Kontokostas]

Welcome Kunal,

if you did all the warm up tasks without any problem and have no questions
you are probably ready to start writing your application ;)
(or ask for even more warm up tasks)

Cheers,
Dimitris

On Wed, Mar 9, 2016 at 12:16 AM, Sandro Coelho 
wrote:

> Welcome to DBpedia Kunal,Jha!
>
> It's great that you have started on the warm up tasks!
>
> Please use the ideas page to discuss details for each project. For
> DBpedia Lookup, you can follow the steps listed at
> http://wiki.dbpedia.org/ideas/idea/48/dbpedia-lookup-improvements/
>
> Best.
>
>
>
>
> 2016-03-08 5:48 GMT-03:00 Kunal Jha :
>
>> Hello
>>
>> I am Kunal, a final year Computer Science student in India. I have been
>> working in NLP and Document Similarity for nearly 10 months now. I am
>> currently interning at AKSW, at University of Leipzig, Germany, working on
>> GERBIL- a platform with which researchers can evaluate the performance
>> of their NER and NED approaches( as my undergraduate thesis). As a result
>> of my internship, I have worked very closely with DBpedia and would love to
>> continue contributing towards DBpedia as a part of Gsoc 2016. I have been
>> on the mailing list for quite some time. I have looked up the ideas and
>> would love to work on the DBpedia Lookup improvements. I have started
>> to familiarise myself with the code and doing the warmup tasks. It would be
>> great if you could please guide me towards the further steps?
>>
>> Cheers
>> Kunal
>>
>>
>> --
>> Transform Data into Opportunity.
>> Accelerate data analysis in your applications with
>> Intel Data Analytics Acceleration Library.
>> Click to learn more.
>> http://makebettercode.com/inteldaal-eval
>> ___
>> Dbpedia-gsoc mailing list
>> Dbpedia-gsoc@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
>>
>>
>
>
> --
> Sandro
>
>
>
>
> --
> Transform Data into Opportunity.
> Accelerate data analysis in your applications with
> Intel Data Analytics Acceleration Library.
> Click to learn more.
> http://makebettercode.com/inteldaal-eval
> ___
> Dbpedia-gsoc mailing list
> Dbpedia-gsoc@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
>
>


-- 
Kontokostas Dimitris
--
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Re: [Dbpedia-gsoc] GSoC + Setting up extraction-framework

[Dimitris Kontokostas]

Welcome to DBpedia Nicolas!

if you run it through intellij  you probably need to set the working
directory to the module or maven directory.
If this fixes the problem can you also update the documentation accordingly?

[image: Inline image 1]

Cheers,
Dimitris

On Wed, Mar 9, 2016 at 12:00 AM, Nico Del Piano  wrote:

> Hi guys!
>
> I'm a Computer Science student from Rosario, Argentina. Last year I've
> participated in the GSoC for Haskell.org and now I definitely want to
> participate again. I find DBPedia a very interesting project and a
> great community to be part of, and I'm looking for a cool project to
> work on inside this organization. I'm keen on functional-oriented
> languages (such as Scala, Haskell, and so on), and I came up with the
> following idea which I'm very interested in:
> http://wiki.dbpedia.org/ideas/idea/43/upgrade-fix-sweble-parser/
>
> To begin with, I'd like to start with the warm-up tasks, and I could
> properly set the environment to work with the extraction-framework. I
> followed this guide:
>
> https://github.com/dbpedia/extraction-framework/wiki/Setting-up-intellij-idea
> .
> However, when I run the project, I get the following error:
>
> Exception in thread "main" java.io.FileNotFoundException:
> ../mappings/Mapping_ceb.xml (No such file or directory)
>
> Could you provide me with some help with this issue? Do I need to do
> something else?
>
> Thanks in advance!
>
> Nicolas.
>
>
> --
> Transform Data into Opportunity.
> Accelerate data analysis in your applications with
> Intel Data Analytics Acceleration Library.
> Click to learn more.
> http://makebettercode.com/inteldaal-eval
> ___
> Dbpedia-gsoc mailing list
> Dbpedia-gsoc@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
>



-- 
Kontokostas Dimitris
--
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Accelerate data analysis in your applications with
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Re: [Dbpedia-gsoc] Introduction and Interest in Table Extractor Project

[Dimitris Kontokostas]

Hi Andrey & welcome,

I sent you a slack invitation, regarding your project questions, I think it
is best if you ask them on the ideas page directly

Cheers,
Dimitris

On Wed, Mar 9, 2016 at 12:29 AM, Sandro Coelho 
wrote:

> Welcome to DBpedia Andrey!
>
> Nice to know that you are working on warm-up tasks. Keep going  and please use
> the ideas page to discuss details for each project.
>
> About Slack, @Dimitris can provide you more details.
>
> All the best,
>
>
> 2016-03-08 9:54 GMT-03:00 Andrey Pechenezhskiy :
>
>> Hello!
>>
>> My name is Andrey Pechenezhskiy, I have been studying at the Perm State
>> University, Russia for six years. My research interests lie in the fields
>> of NLP and web-mining for Competitive Intelligence tasks.
>>
>> I am interested in the table extractor project
>>  that aims
>> to extract data hidden in tables because I have experience in the web
>> content mining and Scala. I have studied the code of the soccer extractor
>>  which parses a
>> Wikipedia template “CarrieraSportivo” and composes an RDF graph. I decided
>> to continue working with the football domain on the first step because this
>> domain contains many different tables. I have been researching the
>> Wikipedia templates that formats tables. Then I have worked with the
>> extraction-framework and found some infobox mappings for the table
>> templates that could be useful.
>>
>> I think the project will be based on the systematization of hypothesis
>> testing results. So, have the result of the project to be a new table
>> extractor in extractor-framework and should intermediate work of the
>> project be Scala scripts without extraction-framework?
>>
>> I will continue to explore extractor-framework, Wikipedia tables, and
>> articles about the table extraction, then I will write the draft of the
>> proposal and will implement extractor for some table templates in Scala. I
>> will appreciate if you invited me in the DBpedia #gsoc slack channel or
>> give me some suggestions.
>>
>> Thanks in advance!
>>
>>
>> --
>> Transform Data into Opportunity.
>> Accelerate data analysis in your applications with
>> Intel Data Analytics Acceleration Library.
>> Click to learn more.
>> http://makebettercode.com/inteldaal-eval
>> ___
>> Dbpedia-gsoc mailing list
>> Dbpedia-gsoc@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
>>
>>
>
>
> --
> Sandro
>
>
>
>
> --
> Transform Data into Opportunity.
> Accelerate data analysis in your applications with
> Intel Data Analytics Acceleration Library.
> Click to learn more.
> http://makebettercode.com/inteldaal-eval
> ___
> Dbpedia-gsoc mailing list
> Dbpedia-gsoc@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
>
>


-- 
Kontokostas Dimitris
--
Transform Data into Opportunity.
Accelerate data analysis in your applications with
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