63 search results - page 6 / 13 » The Semantic Representation of Temporal Expressions in Text |
AI
2004
Springer
13 years 7 months ago
2004
Springer
We give a formal semantics for a highly expressive language for representing temporal relationships and events. This language, which we call Versatile Event Logic (VEL), provides ...
MMM
2012
Springer
12 years 3 months ago
2012
Springer
Abstract. We present a novel video retrieval system that accepts annotated freehand sketches as queries. Existing sketch based video retrieval (SBVR) systems enable the appearance ...
CICLING
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. The purpose of information extraction (IE) is to find desired pieces of information in natural language texts and store them in a form that is suitable for automatic pro...
ISMIS
1997
Springer
14 years 23 hour ago
1997
Springer
e about image features can be expressed as a hierarchical structure called a Type Abstraction Hierarchy (TAH). TAHs can be generated automatically by clustering algorithms based on...
ENTCS
2008
13 years 8 months ago
2008
We present a graphical semantics for the pi-calculus, that is easier to visualize and better suited to expressing causality and temporal properties than conventional relational se...