| void Impala::Samples::ActiveLearnEngineQuids::SubmitRequest | ( | ) | [inline] |
Definition at line 92 of file ActiveLearnEngineQuids.h.
References Impala::Util::Database::GetFilePath(), GetID(), Impala::Util::Database::GetIOBuffer(), Impala::Core::Table::AnnotationTable::GetNrNegative(), Impala::Core::Table::AnnotationTable::GetNrPositive(), ILOG_DEBUG, ILOG_WARN, mALDatabase, mAnnotations, mInfoSent, Impala::QUID_CLASS_FRAME, Impala::QuidClassToString(), and Impala::Core::Table::Write().
00093 { 00094 if (mInfoSent) 00095 return; 00096 00097 if (mAnnotations->GetNrPositive() == 0) 00098 { 00099 ILOG_WARN("No positive examples, ALE request not submitted."); 00100 return; 00101 } 00102 00103 if (mAnnotations->GetNrNegative() == 0) 00104 { 00105 ILOG_WARN("No negative examples and random selection disabled, ALE request not submitted."); 00106 return; 00107 } 00108 00109 ILOG_DEBUG("Using table with " << mAnnotations->GetNrPositive() << " positive shots and " << mAnnotations->GetNrNegative() << " negative shots."); 00110 00111 String dir = "Annotations/" + QuidClassToString(QUID_CLASS_FRAME) + "/" + "conceptsActiveLearn.txt"; 00112 String filename = mALDatabase->GetFilePath(dir, GetID() + ".tab", true, false); 00113 00114 ILOG_DEBUG("Writing to " << filename << "..."); 00115 00116 Core::Table::Write(mAnnotations, filename, mALDatabase, true); 00117 00118 ILOG_DEBUG("Signalling active learning engine..."); 00119 00120 String startlearnfile = mALDatabase->GetFilePath(dir, "startlearner.txt", true, false); 00121 00122 Util::IOBuffer *slf = mALDatabase->GetIOBuffer( 00123 startlearnfile, false, false, "tmp"); 00124 if (!slf) 00125 { 00126 ILOG_WARN("No startlearnfile, ALE request not submitted."); 00127 return; 00128 } 00129 slf->IOBuffer::Puts(GetID()); 00130 delete slf; 00131 00132 ILOG_DEBUG("Signal sent."); 00133 mInfoSent = true; 00134 }
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