Pulido, J.R.V.: Recupracion de la information en Internet : motores y otros agentes des busqueda (1997)
0.01
0.006654713 = product of:
0.016636781 = sum of:
0.00770594 = weight(_text_:a in 2879) [ClassicSimilarity], result of:
0.00770594 = score(doc=2879,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.14413087 = fieldWeight in 2879, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=2879)
0.0089308405 = product of:
0.017861681 = sum of:
0.017861681 = weight(_text_:information in 2879) [ClassicSimilarity], result of:
0.017861681 = score(doc=2879,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.21943474 = fieldWeight in 2879, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=2879)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Introduces the concept of search engines, their evolution in the recent history of the Internet, their components, procedures and suggested classification. In an attempt to solve the current terminological chaos. Analyses their comparative advantages and disadvantages and makes proposals for further improvements. Presents a bibliography for further reading
- Footnote
- Übers. des Titels: Perspectives on the retrieval and exploitation of electronic information: data mining
- Type
- a
