public class Qrels extends Object
Representation of relevance judgments. In TREC parlance, qrels are judgments made by humans as to whether a document is relevant to an information need (i.e., topic). Typically, qrels are created by a process known as "pooling" in large-scale system evaluations such as those at TREC.
Constructor and Description |
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Qrels(String file)
Creates a
Qrels object from a file |
Modifier and Type | Method and Description |
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Set<String> |
getQids()
Returns a set containing the topic ids.
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Set<String> |
getReldocsForQid(String qid)
Returns the set of relevant documents for a topic.
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float |
helperHDFSTrainWSDTopics()
Used with RunQueryHDFSTrainWSD class
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boolean |
isRelevant(String qid,
String docid)
Determines if a document is relevant for a topic.
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public Qrels(String file)
Qrels
object from a filefile
- file containing qrelspublic Set<String> getQids()
public Set<String> getReldocsForQid(String qid)
qid
- topic idpublic float helperHDFSTrainWSDTopics()