The life span of a specific topic on the web
β Scribed by Judit Bar-Ilan; Bluma C. Peritz
- Publisher
- Springer Netherlands
- Year
- 1999
- Tongue
- English
- Weight
- 756 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0138-9130
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Mining for correct and relevant information in the World Wide Web is a difficult task, handled by Web crawlers. This study outlines the components of a specialized crawler on the topic of security (SCS) that heavily makes use of artificial neural networks and ruleβbased expert systems t
Causal attribution tasks involving negative relationship situations reveal age differences in attributional responding, including a greater degree of dispositional attributions on the part of older adults. However, we also find variability in these age differences as a function of the particular con
Studies on human postmortem material report lower brain weights in older than in younger cohorts, whereas there is no apparent change with age in the rhesus monkey. In view of these contrasting results, we examined the pattern of brain weight across the life span in the chimpanzee, one of the closes