1486 search results - page 231 / 298 » A Document as a Small World |
VLDB
2002
ACM
14 years 11 months ago
2002
ACM
For a large-scale data-intensive environment, such as the World-Wide Web or data warehousing, we often make local copies of remote data sources. Due to limited network and computa...
VLDB
2002
ACM
14 years 11 months ago
2002
ACM
The problem of indexing path queries in semistructured/XML databases has received considerable attention recently, and several proposals have advocated the use of structure indexe...
PVLDB
2008
14 years 11 months ago
2008
Past work has suggested that query execution feedback can be useful in improving the quality of plans by correcting cardinality estimation errors in the query optimizer. The state...
MANSCI
2010
14 years 10 months ago
2010
The practice of having PhDs employed by the university that trained them, commonly called "academic inbreeding," has long been assumed to have a damaging effect on schol...
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TMC
2010
14 years 10 months ago
2010
—In this paper we analyze multiple wireless LAN (WLAN) traces from university and corporate campuses. In particular, we consider an important event between mobile nodes in wirele...