Sciweavers

3077 search results - page 290 / 616
» Research issues
Sort
View
SODA
2004
ACM
131views Algorithms» more  SODA 2004»
15 years 9 months ago
When indexing equals compression: experiments with compressing suffix arrays and applications
We report on a new experimental analysis of high-order entropy-compressed suffix arrays, which retains the theoretical performance of previous work and represents an improvement in...
Roberto Grossi, Ankur Gupta, Jeffrey Scott Vitter
UAI
2003
15 years 9 months ago
Web-Based Question Answering: A Decision-Making Perspective
We investigate the use of probabilistic models and cost-benefit analyses to guide the operation of a Web-based question-answering system. We first provide an overview of research ...
David Azari, Eric Horvitz, Susan T. Dumais, Eric B...
VIP
2003
15 years 9 months ago
Face and Body Gesture Recognition for a Vision-Based Multimodal Analyzer
For the computer to interact intelligently with human users, computers should be able to recognize emotions, by analyzing the human’s affective state, physiology and behavior. I...
Hatice Gunes, Massimo Piccardi, Tony Jan
DYNAMO
2000
110views more  DYNAMO 2000»
15 years 9 months ago
Machine-adaptable dynamic binary translation
Dynamic binary translation is the process of translating and optimizing executable code for one machine to another at runtime, while the program is "executing" on the ta...
David Ung, Cristina Cifuentes
ECIS
2000
15 years 9 months ago
A Theory of Industry-Level Activity for Understanding the Adoption of Interorganizational Systems
Increasingly we wish to ask and research questions about the adoption of interorganizational systems and electronic commerce at the industry level but are hampered by the lack of a...
Robert B. Johnston, Shirley Gregor