Want to use wikibrain

[Partha Pakray]

Hi,

I want to use wiki brain.

I have got one error?

Exception in thread "main" java.lang.IllegalArgumentException: Environment home ./db/phrases/anchortext/describe doesn't exist

So how can I solve this problem? how to do data importer?

Best,

Partha

[Partha Pakray]

Hi,

I have  "db/phrases/anchortext/describe" still showing some error

Exception in thread "main" java.lang.IllegalArgumentException: Environment home ./db/phrases/anchortext/describe doesn't exist

Best,

Partha

[Shilad Sen]

Hi Partha,

Can you tell me a little more about how you're integrating WikiBrain? A jar file, maven, etc?

Also, did you follow the import process described on the main webpage: http://shilad.github.io/wikibrain/?

Thanks!

-Shilad

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[Partha Pakray]

Dear Shilad,

Thanks for your reply. Yes, I want to use for it phrase matching for a search engine. So, how can I do this thing?

Best Regards,

Partha

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Partha Pakray
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Research Engineer, 

Research & Development Specialist

Masaryk University

Brno, Czech Republic

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=============================================

[Partha Pakray]

Dear Shilad,

I have got error like:

WARNING: concept path ./dat/sr/concepts/simple.txt not a file; defaulting to all concepts

Exception in thread "main" java.lang.IllegalArgumentException: Environment home ./db/phrases/anchortext/describe doesn't exist

at com.sleepycat.je.log.FileManager.<init>(FileManager.java:367)

at com.sleepycat.je.dbi.EnvironmentImpl.<init>(EnvironmentImpl.java:453)

at com.sleepycat.je.dbi.EnvironmentImpl.<init>(EnvironmentImpl.java:382)

at com.sleepycat.je.dbi.DbEnvPool.getEnvironment(DbEnvPool.java:178)

at com.sleepycat.je.Environment.makeEnvironmentImpl(Environment.java:246)

at com.sleepycat.je.Environment.<init>(Environment.java:227)

at com.sleepycat.je.Environment.<init>(Environment.java:170)

at org.wikibrain.utils.ObjectDb.<init>(ObjectDb.java:47)

at org.wikibrain.phrases.PhraseAnalyzerObjectDbDao.<init>(PhraseAnalyzerObjectDbDao.java:50)

at org.wikibrain.phrases.PhraseAnalyzerObjectDbDao$Provider.get(PhraseAnalyzerObjectDbDao.java:225)

at org.wikibrain.phrases.PhraseAnalyzerObjectDbDao$Provider.get(PhraseAnalyzerObjectDbDao.java:199)

at org.wikibrain.conf.Configurator.constructInternal(Configurator.java:377)

at org.wikibrain.conf.Configurator.construct(Configurator.java:368)

at org.wikibrain.phrases.AnchorTextPhraseAnalyzer$Provider.get(AnchorTextPhraseAnalyzer.java:125)

at org.wikibrain.phrases.AnchorTextPhraseAnalyzer$Provider.get(AnchorTextPhraseAnalyzer.java:105)

at org.wikibrain.conf.Configurator.constructInternal(Configurator.java:377)

at org.wikibrain.conf.Configurator.get(Configurator.java:259)

at org.wikibrain.conf.Configurator.get(Configurator.java:214)

at org.wikibrain.phrases.CascadingAnalyzer$Provider.get(CascadingAnalyzer.java:101)

at org.wikibrain.phrases.CascadingAnalyzer$Provider.get(CascadingAnalyzer.java:80)

at org.wikibrain.conf.Configurator.constructInternal(Configurator.java:377)

at org.wikibrain.conf.Configurator.get(Configurator.java:259)

at org.wikibrain.conf.Configurator.get(Configurator.java:214)

at org.wikibrain.sr.disambig.SimilarityDisambiguator$Provider.get(SimilarityDisambiguator.java:210)

at org.wikibrain.sr.disambig.SimilarityDisambiguator$Provider.get(SimilarityDisambiguator.java:184)

at org.wikibrain.conf.Configurator.constructInternal(Configurator.java:377)

at org.wikibrain.conf.Configurator.get(Configurator.java:259)

at org.wikibrain.conf.Configurator.get(Configurator.java:231)

at org.wikibrain.sr.vector.VectorBasedSRMetric$Provider.get(VectorBasedSRMetric.java:513)

at org.wikibrain.sr.vector.VectorBasedSRMetric$Provider.get(VectorBasedSRMetric.java:482)

at org.wikibrain.conf.Configurator.constructInternal(Configurator.java:377)

at org.wikibrain.conf.Configurator.get(Configurator.java:259)

at org.wikibrain.conf.Configurator.get(Configurator.java:231)

at org.wikibrain.sr.ensemble.EnsembleMetric$Provider.get(EnsembleMetric.java:238)

at org.wikibrain.sr.ensemble.EnsembleMetric$Provider.get(EnsembleMetric.java:209)

at org.wikibrain.conf.Configurator.constructInternal(Configurator.java:377)

at org.wikibrain.conf.Configurator.get(Configurator.java:259)

at org.wikibrain.conf.Configurator.get(Configurator.java:231)

at org.wikibrain.cookbook.QuickStart.main(QuickStart.java:37)

Please tell me how to solve this one?

Best Regards,

Partha

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[Shilad Sen]

Sure. Could you tell me exactly what you did to try to install / import WikiBrain? 

[Partha Pakray]

PFA.

Best,

Partha

On Monday, December 15, 2014 12:51:56 PM UTC+5:30, Partha Pakray wrote:

[Shilad Sen]

Ok thanks. And when you run the Java program you wrote, how do you create the envionment? Do you specify your custom configuration file?

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[Partha Pakray]

Dear Shilad,

It already installed successfully. And I am using java program to use similarity. When I run java code from eclipse I got that error.

Best Regards,

Partha

[Partha Pakray]

Dear Shilad,

It's just for testing, here is the code:

========================

package org.wikibrain.cookbook;

import org.wikibrain.conf.ConfigurationException;

import org.wikibrain.conf.Configurator;

import org.wikibrain.core.cmd.Env;

import org.wikibrain.core.cmd.EnvBuilder;

import org.wikibrain.core.dao.DaoException;

import org.wikibrain.core.dao.LocalPageDao;

import org.wikibrain.core.jooq.tables.LocalPage;

import org.wikibrain.core.lang.Language;

import org.wikibrain.core.lang.LocalId;

import org.wikibrain.core.model.Title;

import org.wikibrain.phrases.PhraseAnalyzer;

import org.wikibrain.sr.SRMetric;

import org.wikibrain.sr.SRResult;

import org.wikibrain.sr.SRResultList;

import antlr.StringUtils;

import antlr.collections.List;

import edu.emory.mathcs.backport.java.util.Arrays;

import java.io.IOException;

//import java.util.ArrayList;

import java.util.LinkedHashMap;

/**

 * @author Shilad Sen

 */

public class QuickStart {

    public static void main(String args[]) throws Exception {

   

    Env env = new EnvBuilder().build();

    Configurator conf = env.getConfigurator();

    LocalPageDao lpDao = conf.get(LocalPageDao.class);

    Language simple = Language.getByLangCode("simple");

    // Retrieve the "ensemble" sr metric for simple english 

    SRMetric sr = conf.get(

           SRMetric.class, "ensemble",

           "language", simple.getLangCode());

   

    String pairs[][] = new String[][] {

           { "cat", "kitty" },

           { "obama", "president" },

           { "tires", "car" },

           { "java", "computer" },

           { "dog", "computer" },

    };      

    for (String pair[] : pairs) {

       SRResult s = sr.similarity(pair[0], pair[1], false); 

       System.out.println(s.getScore() + ": '" + pair[0] + "', '" + pair[1] + "'"); 

    }    

    }

}

=======================================================================

[Shilad Sen]

Aha! You need to specify your custom configuration file that is created when you run the Loader GUI:

Env env = new EnvBuilder().setConfigFile("customized.conf").build();

[Partha Pakray]

Dear Shilad,

I am sorry :( still some error,

Exception in thread "main" java.lang.IllegalArgumentException: Environment home ./db/phrases/anchortext/describe doesn't exist

Best Regards,

Partha

[Shilad Sen]

Strange! Can you check to see if "db/phrases" exists in your WikiBrain directory?

[Partha Pakray]

Yes, every thing is ok, but what is this "./db/phrases/anchortext/describe" in anchortext folder no describe there, how is it possible because I downloaded every thing?

Best Regards,

Partha

[Partha Pakray]

PFA. Yes, every thing is ok, but what is this "./db/phrases/anchortext/describe" in anchortext folder no describe there, how is it possible because I downloaded every thing?

Best Regards,

Partha

[Shilad Sen]

It looks like db/phrases/anchortext/describe DOES exist, right?

Perhaps your program is being run from the incorrect directory? Could you check that eclipse's working directory is set correctly when running the program? It looks like this should be "Home" on your computer from your screenshot.