/**
* @param $queryString
* @param $simType String ["innerProduct","$cosine","jaccard"]
* @param $sortBy String ["similarity","time"]
* @return array : list of result
*/
public function search($queryString, $simType, $sortBy, $topN, &$actualResultCount)
{
$resList = "";
//simVal(similarity Value), title, url, time, abstract}
$wordSplit = new WordSplit($queryString);
$queryTermArray = $wordSplit->send_post();
$termsDocList = $this->SelDocByQueryTerm($queryTermArray);
$resList = $this->formDocsVectorList($termsDocList);
$this->assignSimValue($queryTermArray, $resList, $simType);
$this->sortResultList($resList, $sortBy);
$actualResultCount = count($resList);
$resList = $this->getTopNResult($resList, $topN);
//get True content of topN resList
$docmentContent = new DocumentContent($resList);
$resList = $docmentContent->getDocumentContents();
return $resList;
}
function computeTheSimValue()
{
//分词，得到词项
$sentence = $_POST["Query1"];
$wordSplit = new WordSplit($sentence);
$result1 = $wordSplit->send_post();
echo '<div class="resultArea col-md-12" style="font-size: 30px;color: #ff0025">';
echo 'Query1 : ' . $sentence . '<br />';
$sentence = $_POST["Query2"];
$wordSplit = new WordSplit($sentence);
$result2 = $wordSplit->send_post();
echo 'Query2 : ' . $sentence . '<br />';
echo '</div>';
$simcal = new SimCalculator();
$innerProduct = "";
$cosine = "";
$jaccard = "";
$simcal->getSimWithTwoTermArrays($result1, $result2, $innerProduct, $cosine, $jaccard);
echo '<div class="resultArea col-md-12" style="font-size: 30px;color: #ff0025">';
//打印结果
echo '<table class="table table-condensed">';
echo '<tr>';
echo '<th> Compute Type </th> <th> Value </th>';
echo '</tr>';
echo '<tr>';
echo '<th> InnerProduct </th> <th>' . $innerProduct . ' </th>';
echo '</tr>';
echo '<tr>';
echo '<th> Cosine </th> <th>' . $cosine . ' </th>';
echo '</tr>';
echo '<tr>';
echo '<th> Jaccard </th> <th>' . $jaccard . ' </th>';
echo '</tr>';
echo '</table>';
echo '</div>';
}