vel through databases that cover a large range of time and a huge amount of scientific publication. The... cuments or when they want to change the analysis time scale (eg. zoom from a yearly statistics into mon... ces (e.g. for specifying the scientific field and time-range of interest, or any criteria about the corp... term graphs / matrices for different user-defined time slices. A node in this graph is a set of semantic
vel through databases that cover a large range of time and a huge amount of scientific publication. The... cuments or when they want to change the analysis time scale (eg. zoom from a yearly statistics into mon... ces (e.g. for specifying the scientific field and time-range of interest, or any criteria about the corp... term graphs / matrices for different user-defined time slices. A node in this graph is a set of semantic
he issue of querying multiple, continuous, rapid, time-varying streams of data using fixed memory. These systems generally distinguish between one-time (transient) queries evaluated once over a point-in-time snapshot of a data set and //continuous queries//... Queries are used as view definitions. During run-time, the application issues XML queries against the v
ode>
La durée estimée s'affiche dans la colonne **Time** du tableau représentant le plan d'exécution de ... a valeur de la **première** ligne de la colonne **Time**. Les valeurs des lignes suivantes sont des sous... ion | Name | Rows | Bytes | Cost (%CPU)| Time |
-------------------------------------------... tion | Name | Rows | Bytes | Cost (%CPU)| Time |
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red sequences of XML documents encoding a flow of time-stamped messages called items. Each item generall... h the precise semantics in terms of operations on time-stamped XML document sequences.
- RSS feed ma... g amount of information published on the web is a time-stamped, uniquely
identified chunk of data with m... s on the web allows to reduce the distance (cost, time, effort) between
information producers and infor
omes with his experience in modeling and querying time sequences. These research activities are currentl... 002), and on the modelisation and manipulation of time in XML data (French "Action spécifique « Les temp... output mechanisms. Delivery can be scheduled real-time or deferred. Once set everything runs on a contin
of science by a set of topics over a sequence of time periods where topics from different periods can b... aligning semantic topic structures from different time periods. This alignment is based on a topic evolu... split, join, death, …) for topics from different time periods [1].The goal is to propose a formal topic
and their "publication lag" corresponding to the time necessary for reaching these clients. For exampl... te of web search engines.
In order to reduce the time interval necessary for an information published o... st in key-word based filtering, concatenating and time-stamp based reordering of several feeds. One goal
1 Col 3 |
^ Heading 4 | no colspan this time | |
^ Heading 5 | Row 2 Col... Col 3 |
^ Heading 4 | no colspan this time | |
^ Heading 5 | Row 2 C... locks described in the previous section, but this time the name of the language syntax to be highlighted