/// Score a set of documents w.r.t. a query rep (e.g. for re-ranking) void lemur::api::RetrievalMethod::scoreDocSet(const QueryRep &qry, const DocIDSet &docSet, IndexedRealVector &results) { results.clear(); docSet.startIteration(); while (docSet.hasMore()) { int docID; double prevScore; docSet.nextIDInfo(docID, prevScore); results.PushValue(docID, scoreDoc(qry, docID)); } }
/** Score a set of documents w.r.t. a query rep (e.g. for re-ranking) */ void LinkDistributionRetMethod::scoreDocSet(const QueryRep &qry, const DocIDSet &docSet, IndexedRealVector &results) { results.clear(); docSet.startIteration(); while(docSet.hasMore()) { int docID; double prevScore; docSet.nextIDInfo(docID, prevScore); double phi = lemur::api::ParamGetDouble("phi", 0); double currentScore = (1 - phi) * prevScore + phi * scoreDoc(qry, docID); results.PushValue(docID, currentScore); }//while }//end scoreDocSet
void LinkDistributionRetMethod::scoreDocSet(const Query &q, const DocIDSet &docSet, IndexedRealVector &results) { //assert(LinkDistributionParameter::docWindowSize>0); results.clear(); docSet.startIteration(); while(docSet.hasMore()) { int docID; double prevScore; docSet.nextIDInfo(docID, prevScore); //cerr<<"docID:"<<docID<<endl; double phi = lemur::api::ParamGetDouble("phi", 0); double currentScore = (1 - phi) * prevScore + phi * scoreDoc(q, docID); results.PushValue(docID, currentScore); }//while }