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» The Complexity of Iterated Multiplication
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CGF
2000
138views more  CGF 2000»
15 years 6 months ago
Real Time, Accurate, Multi-Featured Rendering of Bump Mapped Surfaces
We present a new technique to render in real time objects which have part of their high frequency geometric detail encoded in bump maps. It is based on the quantization of normal-...
Marco Tarini, Paolo Cignoni, Claudio Rocchini, Rob...
CN
2002
102views more  CN 2002»
15 years 6 months ago
On the impact of soft handoff in cellular systems
We present a model for soft handoff in wireless cellular networks. In such networks, due to overlapping cells, handoffs are not instantaneous and multiple channels may be occupied...
Nidhi Hegde, Khosrow Sohraby
COLING
2002
15 years 6 months ago
Semantics-based Representation for Multimodal Interpretation in Conversational Systems
To support context-based multimodal interpretation in conversational systems, we have developed a semantics-based representation to capture salient information from user inputs an...
Joyce Y. Chai
COLING
2002
15 years 6 months ago
Fine Grained Classification of Named Entities
While Named Entity extraction is useful in many natural language applications, the coarse categories that most NE extractors work with prove insufficient for complex applications ...
Michael Fleischman, Eduard H. Hovy
DSS
2000
82views more  DSS 2000»
15 years 6 months ago
The adoption of electronic data interchange: a model and practical tool for managers
Despite the benefits of standards-based Electronic Data Interchange (EDI) modes of communication, only a small percentage of organizations have adopted even a single form of EDI. ...
Frederick Kaefer, Elliot Bendoly