-
Degez, D.; Masse, C.: ¬L'indexation à l'ère d'Internet (2000)
0.02
0.02163988 = product of:
0.04327976 = sum of:
0.04327976 = product of:
0.08655952 = sum of:
0.08655952 = weight(_text_:22 in 6140) [ClassicSimilarity], result of:
0.08655952 = score(doc=6140,freq=2.0), product of:
0.15980367 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045634337 = queryNorm
0.5416616 = fieldWeight in 6140, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=6140)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 1. 8.1996 22:01:00
-
Menon, B.: Optimiser l'acces a l'information, une opportunite pour les langages documentaires? (2007)
0.02
0.018548468 = product of:
0.037096936 = sum of:
0.037096936 = product of:
0.07419387 = sum of:
0.07419387 = weight(_text_:22 in 2845) [ClassicSimilarity], result of:
0.07419387 = score(doc=2845,freq=2.0), product of:
0.15980367 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045634337 = queryNorm
0.46428138 = fieldWeight in 2845, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=2845)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 1. 8.1996 22:01:00
-
Les systèmes de recherche d'informations : modèles conceptuels (2004)
0.02
0.017817017 = product of:
0.035634033 = sum of:
0.035634033 = product of:
0.07126807 = sum of:
0.07126807 = weight(_text_:j in 2349) [ClassicSimilarity], result of:
0.07126807 = score(doc=2349,freq=8.0), product of:
0.14500295 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.045634337 = queryNorm
0.4914939 = fieldWeight in 2349, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=2349)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Content
- TABLE DES MATIERES Introduction 1* Le modèle booléen M. IHADJADENE, H. FONDIN 2*Technologies statistiques pour la recherche d'informations :les modèles vectoriels R. BESANÇON 3* Modèles probabilistes en recherche d'informations J.-Y. NIE, J. SAVOY 4* Connexionnisme et génétique pour la recherche d'informations M. BOUGHANEM, L. TAMINE 5* Modélisation logique pour la recherche d'informations J.-P. CHEVALLET 6* SRI et traitement du langage naturel C. DE LOUPY, E. CRESTAN 7* Modèles de langue pour la recherche d'informations M. BOUGHANEM, W. KRAAIJ, J.-Y. NIE 8* L'évaluation des systèmes de recherche d'informations S. CHAUDIRON Bibliographies/Index.
-
Briot, D.; Creff, J.A.: Enfin une norme francaise de description des resources électroniques (Z44-082) (2000)
0.02
0.015457057 = product of:
0.030914115 = sum of:
0.030914115 = product of:
0.06182823 = sum of:
0.06182823 = weight(_text_:22 in 4634) [ClassicSimilarity], result of:
0.06182823 = score(doc=4634,freq=2.0), product of:
0.15980367 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045634337 = queryNorm
0.38690117 = fieldWeight in 4634, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=4634)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Bulletin d'informations de l'Association des Bibliothecaires Francais. 2000, no.186, S.20-22
-
Maniez, J.: Actualité des langages documentaires : fondements théoriques de la recherche d'information (2002)
0.02
0.015271729 = product of:
0.030543458 = sum of:
0.030543458 = product of:
0.061086915 = sum of:
0.061086915 = weight(_text_:j in 887) [ClassicSimilarity], result of:
0.061086915 = score(doc=887,freq=2.0), product of:
0.14500295 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.045634337 = queryNorm
0.4212805 = fieldWeight in 887, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=887)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Bélair, J.-A.; Bourdon, F.; Mingam, M.: ¬Le Répertoire de vedettes-matière et RAMEAU : deux langages d'indexation en français : un luxe nécessaire (2005)
0.01
0.0076358644 = product of:
0.015271729 = sum of:
0.015271729 = product of:
0.030543458 = sum of:
0.030543458 = weight(_text_:j in 4359) [ClassicSimilarity], result of:
0.030543458 = score(doc=4359,freq=2.0), product of:
0.14500295 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.045634337 = queryNorm
0.21064025 = fieldWeight in 4359, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=4359)
0.5 = coord(1/2)
0.5 = coord(1/2)