Document (#15696)

Author

Shakir, H.S.
Nagao, M.

Title

Context-sensitive processing of semantic queries in an image database system

Source

Information processing and management. 32(1996) no.5, S.573-600

Year

1996

Abstract

In an image database environment, an image can be retrieved using common names of entities that appear in it. Shows how an image is abstracted into a hierarchy of entity names and features and how relations are established between entities visible in the image. Semantic queries are also hierarchical. Its core is a fuzzy matching technique that compares semantic queries to image abstractions by assessing the similarity of contexts between the query and the candidate image. An important object of this matching technique is to distinguish between abstractions of different images that have the same labels but are different in context from each other. Each image is tagged with a matching degree even when it does not provide an exact match of the query. Experiments have been conducted to evaluate the strategy

Theme

Retrievalstudien

Form

Bilder

Similar documents (content)

1. Starostenko, O.; Rodríguez-Asomoza, J.; Sénchez-López, S.E.; Chévez-Aragón, J.A.: Shape indexing and retrieval : a hybrid approach using ontological description (2008) 0.33

   0.32855406 = sum of:
     0.32855406 = product of:
       1.0267315 = sum of:
         0.008030776 = weight(abstract_txt:that in 4318) [ClassicSimilarity], result of:
           0.008030776 = score(doc=4318,freq=1.0), product of:
             0.043382574 = queryWeight, product of:
               1.0652508 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.017187444 = queryNorm
             0.18511525 = fieldWeight in 4318, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.078125 = fieldNorm(doc=4318)
         0.043233737 = weight(abstract_txt:query in 4318) [ClassicSimilarity], result of:
           0.043233737 = score(doc=4318,freq=1.0), product of:
             0.11641128 = queryWeight, product of:
               1.4247744 = boost
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.017187444 = queryNorm
             0.37138787 = fieldWeight in 4318, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.078125 = fieldNorm(doc=4318)
         0.025078585 = weight(abstract_txt:between in 4318) [ClassicSimilarity], result of:
           0.025078585 = score(doc=4318,freq=1.0), product of:
             0.09268561 = queryWeight, product of:
               1.5570421 = boost
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.017187444 = queryNorm
             0.2705769 = fieldWeight in 4318, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.078125 = fieldNorm(doc=4318)
         0.07029324 = weight(abstract_txt:technique in 4318) [ClassicSimilarity], result of:
           0.07029324 = score(doc=4318,freq=1.0), product of:
             0.1609616 = queryWeight, product of:
               1.675366 = boost
               5.5898643 = idf(docFreq=448, maxDocs=44218)
               0.017187444 = queryNorm
             0.43670815 = fieldWeight in 4318, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5898643 = idf(docFreq=448, maxDocs=44218)
               0.078125 = fieldNorm(doc=4318)
         0.054073256 = weight(abstract_txt:semantic in 4318) [ClassicSimilarity], result of:
           0.054073256 = score(doc=4318,freq=1.0), product of:
             0.1546911 = queryWeight, product of:
               2.0115316 = boost
               4.4743214 = idf(docFreq=1369, maxDocs=44218)
               0.017187444 = queryNorm
             0.34955636 = fieldWeight in 4318, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4743214 = idf(docFreq=1369, maxDocs=44218)
               0.078125 = fieldNorm(doc=4318)
         0.08038833 = weight(abstract_txt:queries in 4318) [ClassicSimilarity], result of:
           0.08038833 = score(doc=4318,freq=1.0), product of:
             0.20149873 = queryWeight, product of:
               2.2957804 = boost
               5.106586 = idf(docFreq=727, maxDocs=44218)
               0.017187444 = queryNorm
             0.39895204 = fieldWeight in 4318, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.106586 = idf(docFreq=727, maxDocs=44218)
               0.078125 = fieldNorm(doc=4318)
         0.13354194 = weight(abstract_txt:matching in 4318) [ClassicSimilarity], result of:
           0.13354194 = score(doc=4318,freq=1.0), product of:
             0.2826325 = queryWeight, product of:
               2.7189753 = boost
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.017187444 = queryNorm
             0.4724932 = fieldWeight in 4318, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.078125 = fieldNorm(doc=4318)
         0.6120916 = weight(abstract_txt:image in 4318) [ClassicSimilarity], result of:
           0.6120916 = score(doc=4318,freq=6.0), product of:
             0.5951509 = queryWeight, product of:
               6.443059 = boost
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.017187444 = queryNorm
             1.0284646 = fieldWeight in 4318, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.078125 = fieldNorm(doc=4318)
       0.32 = coord(8/25)
   

2. Ayadi, H.; Torjmen-Khemakhem, M.; Daoud, M.; Huang, J.X.; Jemaa, M.B.: Mining correlations between medically dependent features and image retrieval models for query classification (2017) 0.27

   0.2653203 = sum of:
     0.2653203 = product of:
       0.94757247 = sum of:
         0.009085786 = weight(abstract_txt:that in 3607) [ClassicSimilarity], result of:
           0.009085786 = score(doc=3607,freq=2.0), product of:
             0.043382574 = queryWeight, product of:
               1.0652508 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.017187444 = queryNorm
             0.20943399 = fieldWeight in 3607, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.0625 = fieldNorm(doc=3607)
         0.09782678 = weight(abstract_txt:query in 3607) [ClassicSimilarity], result of:
           0.09782678 = score(doc=3607,freq=8.0), product of:
             0.11641128 = queryWeight, product of:
               1.4247744 = boost
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.017187444 = queryNorm
             0.8403548 = fieldWeight in 3607, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.0625 = fieldNorm(doc=3607)
         0.020062868 = weight(abstract_txt:between in 3607) [ClassicSimilarity], result of:
           0.020062868 = score(doc=3607,freq=1.0), product of:
             0.09268561 = queryWeight, product of:
               1.5570421 = boost
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.017187444 = queryNorm
             0.21646151 = fieldWeight in 3607, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.0625 = fieldNorm(doc=3607)
         0.056234594 = weight(abstract_txt:technique in 3607) [ClassicSimilarity], result of:
           0.056234594 = score(doc=3607,freq=1.0), product of:
             0.1609616 = queryWeight, product of:
               1.675366 = boost
               5.5898643 = idf(docFreq=448, maxDocs=44218)
               0.017187444 = queryNorm
             0.34936652 = fieldWeight in 3607, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5898643 = idf(docFreq=448, maxDocs=44218)
               0.0625 = fieldNorm(doc=3607)
         0.12862132 = weight(abstract_txt:queries in 3607) [ClassicSimilarity], result of:
           0.12862132 = score(doc=3607,freq=4.0), product of:
             0.20149873 = queryWeight, product of:
               2.2957804 = boost
               5.106586 = idf(docFreq=727, maxDocs=44218)
               0.017187444 = queryNorm
             0.63832325 = fieldWeight in 3607, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.106586 = idf(docFreq=727, maxDocs=44218)
               0.0625 = fieldNorm(doc=3607)
         0.10683355 = weight(abstract_txt:matching in 3607) [ClassicSimilarity], result of:
           0.10683355 = score(doc=3607,freq=1.0), product of:
             0.2826325 = queryWeight, product of:
               2.7189753 = boost
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.017187444 = queryNorm
             0.37799457 = fieldWeight in 3607, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.0625 = fieldNorm(doc=3607)
         0.5289076 = weight(abstract_txt:image in 3607) [ClassicSimilarity], result of:
           0.5289076 = score(doc=3607,freq=7.0), product of:
             0.5951509 = queryWeight, product of:
               6.443059 = boost
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.017187444 = queryNorm
             0.88869494 = fieldWeight in 3607, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.0625 = fieldNorm(doc=3607)
       0.28 = coord(7/25)
   

3. Jose, J.M.; Harper, D.J.: ¬An integrated approach to image retrieval (1995) 0.26

   0.25780696 = sum of:
     0.25780696 = product of:
       1.0741956 = sum of:
         0.008030776 = weight(abstract_txt:that in 5809) [ClassicSimilarity], result of:
           0.008030776 = score(doc=5809,freq=1.0), product of:
             0.043382574 = queryWeight, product of:
               1.0652508 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.017187444 = queryNorm
             0.18511525 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.078125 = fieldNorm(doc=5809)
         0.028119238 = weight(abstract_txt:each in 5809) [ClassicSimilarity], result of:
           0.028119238 = score(doc=5809,freq=1.0), product of:
             0.08738742 = queryWeight, product of:
               1.2344487 = boost
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.017187444 = queryNorm
             0.32177672 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.078125 = fieldNorm(doc=5809)
         0.07488303 = weight(abstract_txt:query in 5809) [ClassicSimilarity], result of:
           0.07488303 = score(doc=5809,freq=3.0), product of:
             0.11641128 = queryWeight, product of:
               1.4247744 = boost
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.017187444 = queryNorm
             0.6432626 = fieldWeight in 5809, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.078125 = fieldNorm(doc=5809)
         0.025078585 = weight(abstract_txt:between in 5809) [ClassicSimilarity], result of:
           0.025078585 = score(doc=5809,freq=1.0), product of:
             0.09268561 = queryWeight, product of:
               1.5570421 = boost
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.017187444 = queryNorm
             0.2705769 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.078125 = fieldNorm(doc=5809)
         0.23130141 = weight(abstract_txt:matching in 5809) [ClassicSimilarity], result of:
           0.23130141 = score(doc=5809,freq=3.0), product of:
             0.2826325 = queryWeight, product of:
               2.7189753 = boost
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.017187444 = queryNorm
             0.8183822 = fieldWeight in 5809, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.078125 = fieldNorm(doc=5809)
         0.7067825 = weight(abstract_txt:image in 5809) [ClassicSimilarity], result of:
           0.7067825 = score(doc=5809,freq=8.0), product of:
             0.5951509 = queryWeight, product of:
               6.443059 = boost
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.017187444 = queryNorm
             1.1875687 = fieldWeight in 5809, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.078125 = fieldNorm(doc=5809)
       0.24 = coord(6/25)
   

4. Sun, A.; Bhowmick, S.S.; Nguyen, K.T.N.; Bai, G.: Tag-based social image retrieval : an empirical evaluation (2011) 0.25

   0.25298068 = sum of:
     0.25298068 = product of:
       0.90350246 = sum of:
         0.12719052 = weight(abstract_txt:tagged in 4938) [ClassicSimilarity], result of:
           0.12719052 = score(doc=4938,freq=4.0), product of:
             0.15158434 = queryWeight, product of:
               1.149637 = boost
               7.6715355 = idf(docFreq=55, maxDocs=44218)
               0.017187444 = queryNorm
             0.8390742 = fieldWeight in 4938, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               7.6715355 = idf(docFreq=55, maxDocs=44218)
               0.0546875 = fieldNorm(doc=4938)
         0.019683465 = weight(abstract_txt:each in 4938) [ClassicSimilarity], result of:
           0.019683465 = score(doc=4938,freq=1.0), product of:
             0.08738742 = queryWeight, product of:
               1.2344487 = boost
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.017187444 = queryNorm
             0.2252437 = fieldWeight in 4938, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.0546875 = fieldNorm(doc=4938)
         0.07413042 = weight(abstract_txt:query in 4938) [ClassicSimilarity], result of:
           0.07413042 = score(doc=4938,freq=6.0), product of:
             0.11641128 = queryWeight, product of:
               1.4247744 = boost
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.017187444 = queryNorm
             0.63679755 = fieldWeight in 4938, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.0546875 = fieldNorm(doc=4938)
         0.024826532 = weight(abstract_txt:between in 4938) [ClassicSimilarity], result of:
           0.024826532 = score(doc=4938,freq=2.0), product of:
             0.09268561 = queryWeight, product of:
               1.5570421 = boost
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.017187444 = queryNorm
             0.26785746 = fieldWeight in 4938, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.0546875 = fieldNorm(doc=4938)
         0.07958039 = weight(abstract_txt:queries in 4938) [ClassicSimilarity], result of:
           0.07958039 = score(doc=4938,freq=2.0), product of:
             0.20149873 = queryWeight, product of:
               2.2957804 = boost
               5.106586 = idf(docFreq=727, maxDocs=44218)
               0.017187444 = queryNorm
             0.39494237 = fieldWeight in 4938, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.106586 = idf(docFreq=727, maxDocs=44218)
               0.0546875 = fieldNorm(doc=4938)
         0.18695872 = weight(abstract_txt:matching in 4938) [ClassicSimilarity], result of:
           0.18695872 = score(doc=4938,freq=4.0), product of:
             0.2826325 = queryWeight, product of:
               2.7189753 = boost
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.017187444 = queryNorm
             0.6614905 = fieldWeight in 4938, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.0546875 = fieldNorm(doc=4938)
         0.39113244 = weight(abstract_txt:image in 4938) [ClassicSimilarity], result of:
           0.39113244 = score(doc=4938,freq=5.0), product of:
             0.5951509 = queryWeight, product of:
               6.443059 = boost
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.017187444 = queryNorm
             0.6571988 = fieldWeight in 4938, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.0546875 = fieldNorm(doc=4938)
       0.28 = coord(7/25)
   

5. Gudivada, V.N.; Raghavan, V.V.: Design and evaluation of algorithms for image retrieval by spatial similarity (1995) 0.25

   0.25114945 = sum of:
     0.25114945 = product of:
       1.0464561 = sum of:
         0.037861187 = weight(abstract_txt:database in 2800) [ClassicSimilarity], result of:
           0.037861187 = score(doc=2800,freq=1.0), product of:
             0.09436013 = queryWeight, product of:
               1.2827524 = boost
               4.2799077 = idf(docFreq=1663, maxDocs=44218)
               0.017187444 = queryNorm
             0.40124136 = fieldWeight in 2800, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2799077 = idf(docFreq=1663, maxDocs=44218)
               0.09375 = fieldNorm(doc=2800)
         0.051880483 = weight(abstract_txt:query in 2800) [ClassicSimilarity], result of:
           0.051880483 = score(doc=2800,freq=1.0), product of:
             0.11641128 = queryWeight, product of:
               1.4247744 = boost
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.017187444 = queryNorm
             0.44566542 = fieldWeight in 2800, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.7537646 = idf(docFreq=1035, maxDocs=44218)
               0.09375 = fieldNorm(doc=2800)
         0.0300943 = weight(abstract_txt:between in 2800) [ClassicSimilarity], result of:
           0.0300943 = score(doc=2800,freq=1.0), product of:
             0.09268561 = queryWeight, product of:
               1.5570421 = boost
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.017187444 = queryNorm
             0.32469225 = fieldWeight in 2800, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4633842 = idf(docFreq=3764, maxDocs=44218)
               0.09375 = fieldNorm(doc=2800)
         0.095857084 = weight(abstract_txt:names in 2800) [ClassicSimilarity], result of:
           0.095857084 = score(doc=2800,freq=1.0), product of:
             0.17528383 = queryWeight, product of:
               1.7483143 = boost
               5.8332562 = idf(docFreq=351, maxDocs=44218)
               0.017187444 = queryNorm
             0.5468678 = fieldWeight in 2800, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8332562 = idf(docFreq=351, maxDocs=44218)
               0.09375 = fieldNorm(doc=2800)
         0.16025032 = weight(abstract_txt:matching in 2800) [ClassicSimilarity], result of:
           0.16025032 = score(doc=2800,freq=1.0), product of:
             0.2826325 = queryWeight, product of:
               2.7189753 = boost
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.017187444 = queryNorm
             0.56699187 = fieldWeight in 2800, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.047913 = idf(docFreq=283, maxDocs=44218)
               0.09375 = fieldNorm(doc=2800)
         0.67051274 = weight(abstract_txt:image in 2800) [ClassicSimilarity], result of:
           0.67051274 = score(doc=2800,freq=5.0), product of:
             0.5951509 = queryWeight, product of:
               6.443059 = boost
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.017187444 = queryNorm
             1.1266265 = fieldWeight in 2800, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.374322 = idf(docFreq=556, maxDocs=44218)
               0.09375 = fieldNorm(doc=2800)
       0.24 = coord(6/25)