Sciweavers

79 search results - page 2 / 16
» Qualitative Temporal Reasoning about Vague Events
Sort
View
SOCO
2010
Springer
12 years 11 months ago
Reasoning about fuzzy temporal information from the web: towards retrieval of historical events
Abstract When searching for information about historical events, queries are naturally formulated using temporal constraints. However, the structured temporal information needed to...
Steven Schockaert, Martine De Cock, Etienne E. Ker...
IJCAI
2003
13 years 6 months ago
Incremental Tractable Reasoning about Qualitative Temporal Constraints
In many applications of temporal reasoning we are in­ terested in reasoning incrementally In particular, given a CSP of temporal constrains and a new constraint, we want to maint...
Alfonso Gerevini
AIIA
2005
Springer
13 years 6 months ago
Periodicity-Based Temporal Constraints
We propose a framework for performing extensional and intensional temporal reasoning about qualitative and quantitative “periodicity-dependent” temporal constraints between rep...
Paolo Terenziani, Luca Anselma, Stefania Montani
GISCIENCE
2004
Springer
136views GIS» more  GISCIENCE 2004»
13 years 10 months ago
Simplifying Sets of Events by Selecting Temporal Relations
Reasoning about events or temporal aspects is fundamental for modeling geographic phenomena. This work concerns the analysis of events as configurations of temporal intervals. It...
Andrea Rodríguez, Nico Van de Weghe, Philip...