Examples of org.apache.stanbol.enhancer.engines.keywordextraction.linking.EntityLinker

        }
        if(isProcessableLanguages(language)){
            log.debug("computeEnhancements for ContentItem {} language {} text={}", 
                new Object []{ci.getUri().getUnicodeString(), language, StringUtils.abbreviate(text, 100)});
            
            EntityLinker entityLinker = new EntityLinker(
                analysedContentFactory.create(text, language),
                entitySearcher, linkerConfig);
            //process
            entityLinker.process();
            //write results (requires a write lock)
            ci.getLock().writeLock().lock();
            try {
                writeEnhancements(ci, entityLinker.getLinkedEntities().values(), language);
            } finally {
                ci.getLock().writeLock().unlock();
            }
        } else {
            log.debug("ignore ContentItem {} because language '{}' is not configured to" +

    public void testTaxonomyLinker() throws Exception{
        OpenNlpAnalysedContentFactory acf = OpenNlpAnalysedContentFactory.getInstance(openNLP,
            new TextAnalyzerConfig());
        EntityLinkerConfig config = new EntityLinkerConfig();
        config.setRedirectProcessingMode(RedirectProcessingMode.FOLLOW);
        EntityLinker linker = new EntityLinker(
            acf.create(TEST_TEXT,"en"), searcher, config);
        linker.process();
        Map<String,List<String>> expectedResults = new HashMap<String,List<String>>();
        expectedResults.put("Patrick Marshall", new ArrayList<String>(
                Arrays.asList("urn:test:PatrickMarshall")));
        expectedResults.put("geologist", new ArrayList<String>(
                Arrays.asList("urn:test:redirect:Geologist"))); //the redirected entity
        expectedResults.put("New Zealand", new ArrayList<String>(
                Arrays.asList("urn:test:NewZealand")));
        expectedResults.put("University of Otago", new ArrayList<String>(
                Arrays.asList("urn:test:UniversityOfOtago")));
        for(LinkedEntity linkedEntity : linker.getLinkedEntities().values()){
            List<String> expectedSuggestions = expectedResults.remove(linkedEntity.getSelectedText());
            assertNotNull("LinkedEntity "+linkedEntity.getSelectedText()+
                "is not an expected Result (or was found twice)", expectedSuggestions);
            linkedEntity.getSuggestions().iterator();
            assertEquals("Number of suggestions "+linkedEntity.getSuggestions().size()+

Examples of org.apache.stanbol.enhancer.engines.keywordextraction.linking.EntityLinker

Related Classes of org.apache.stanbol.enhancer.engines.keywordextraction.linking.EntityLinker