RetrievabilityCalculator

General Description :

It is used to calculate retrievability (retrieval possibility) of a set of documents From Lucene4IR Index This Retrievability Calculator is based on the attached paper Retrievability An Evaluation Measure for Higher Order Information Access Tasks.pdf to calculate the document retievability of a range of documents from a Lucene4IR index File

FlowChart

Process Flow Chart With 3 Stored Procedures

Development Tool :

Running Steps :

1. Download Lucene4IR

2. Place Src files and parameter files in a new project

3. Create a configuration for Retrievability Calculator

4. Index Some data using IndexerApp of Lucene4IR

5. Fill Retrievability input XML parameters file as your needs then run the code

6. if the run succceed you get a results like this

Output Files

1. CommonCoreResults.res >> Retrieval Results
2. DocRetrievability.txt >> List of all documents with their r values
3. longQueryGrams.txt >> Detailed list of grams (QryID , QryName / Counter , weight)
4. queryGram.txt >> Detailed list of grams (QryID , QryName ) used for Retrieval process