Package ivory.smrf.model

Examples of ivory.smrf.model.GlobalTermEvidence

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      //            //LOG.info(termOrPhrase+ " docno-->"+postingsReader2.getDocno());
      //            //LOG.info(termOrPhrase+" tf-->"+postingsReader2.getTf());
      //          }
      //        }
      //      }
      gte = new GlobalTermEvidence(env.getDefaultDf(), env.getDefaultCf());
      this.ge = ge;
      lastScoredDocno = 0;
    } else {
      operator = "term";
      PostingsList pl = env.getPostingsList(termOrPhrase);
      if (pl == null) {
        isOOV = true;
        endOfList = true;
      } else {
        postingsReader = pl.getPostingsReader();
        gte = new GlobalTermEvidence(pl.getDf(), pl.getCf());
        this.ge = ge;
        lastScoredDocno = 0;
      }
    }
    // //LOG.info("leaf done.");
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//                float s = getScore(matches, docLen, RetrievalEnvironment.defaultCf,
//                    (float) RetrievalEnvironment.defaultDf, scoringFunctionName);
//                docScore_cascade += clique_wgts[j] * s;
               
                GlobalTermEvidence termEvidence = scoringFunction.getGlobalTermEvidence();
                termEvidence.cf = RetrievalEnvironment.defaultCf;
                termEvidence.df = RetrievalEnvironment.defaultDf;

                scoringFunction.initialize(termEvidence, scoringFunction.getGlobalEvidence());
                docScore_cascade += clique_wgts[j] * scoringFunction.getScore(matches, docLen);
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      //            //LOG.info(termOrPhrase+ " docno-->"+postingsReader2.getDocno());
      //            //LOG.info(termOrPhrase+" tf-->"+postingsReader2.getTf());
      //          }
      //        }
      //      }
      gte = new GlobalTermEvidence(env.getDefaultDf(), env.getDefaultCf());
      this.ge = ge;
      lastScoredDocno = 0;
    } else {
      operator = "term";
      PostingsList pl = env.getPostingsList(termOrPhrase);
      if (pl == null) {
        isOOV = true;
        endOfList = true;
      } else {
        postingsReader = pl.getPostingsReader();
        gte = new GlobalTermEvidence(pl.getDf(), pl.getCf());
        this.ge = ge;
        lastScoredDocno = 0;
      }
    }
    // //LOG.info("leaf done.");
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        prs.add(pl.getPostingsReader());
      }
      postingsReader = new ProximityPostingsReaderOrderedWindow(prs.toArray(new PostingsReader[0]),
          2);
      postingsReader.nextPosting(curPosting);
      gte = new GlobalTermEvidence(env.getDefaultDf(), env.getDefaultCf());
      this.ge = ge;
      lastScoredDocno = 0;
    } else {
      operator = "term";
      PostingsList pl = env.getPostingsList(termOrPhrase);
      if (pl == null) {
        isOOV = true;
        endOfList = true;
      } else {
        postingsReader = pl.getPostingsReader();
        gte = new GlobalTermEvidence(pl.getDf(), pl.getCf());
        this.ge = ge;
        lastScoredDocno = 0;
      }
    }
  }
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//                float s = getScore(matches, docLen, RetrievalEnvironment.defaultCf,
//                    (float) RetrievalEnvironment.defaultDf, scoringFunctionName);
//                docScore_cascade += clique_wgts[j] * s;
               
                GlobalTermEvidence termEvidence = scoringFunction.getGlobalTermEvidence();
                termEvidence.cf = RetrievalEnvironment.defaultCf;
                termEvidence.df = RetrievalEnvironment.defaultDf;

                scoringFunction.initialize(termEvidence, scoringFunction.getGlobalEvidence());
                docScore_cascade += clique_wgts[j] * scoringFunction.getScore(matches, docLen);
View Full Code Here
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      //            //LOG.info(termOrPhrase+ " docno-->"+postingsReader2.getDocno());
      //            //LOG.info(termOrPhrase+" tf-->"+postingsReader2.getTf());
      //          }
      //        }
      //      }
      gte = new GlobalTermEvidence(env.getDefaultDf(), env.getDefaultCf());
      this.ge = ge;
      lastScoredDocno = 0;
    } else {
      operator = "term";
      PostingsList pl = env.getPostingsList(termOrPhrase);
      if (pl == null) {
        isOOV = true;
        endOfList = true;
      } else {
        postingsReader = pl.getPostingsReader();
        gte = new GlobalTermEvidence(pl.getDf(), pl.getCf());
        this.ge = ge;
        lastScoredDocno = 0;
      }
    }
    // //LOG.info("leaf done.");
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Related Classes of ivory.smrf.model.GlobalTermEvidence

  • ivory.cascade.retrieval.CascadeEval
  • ivory.sqe.retrieval.PostingsReaderWrapper
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