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ICCS
2004
Springer
15 years 9 months ago
Optimization of Collective Reduction Operations
A 5-year-profiling in production mode at the University of Stuttgart has shown that more than 40% of the execution time of Message Passing Interface (MPI) routines is spent in the...
Rolf Rabenseifner
IJCNLP
2004
Springer
15 years 9 months ago
Collecting Evaluative Expressions for Opinion Extraction
Automatic extraction of human opinions from Web documents has been receiving increasing interest. To automate the process of opinion extraction, having a collection of evaluative ...
Nozomi Kobayashi, Kentaro Inui, Yuji Matsumoto, Ke...
ISAAC
2004
Springer
91views Algorithms» more  ISAAC 2004»
15 years 9 months ago
Techniques for Indexing and Querying Temporal Observations for a Collection of Objects
We consider the problem of dynamically indexing temporal observations about a collection of objects, each observation consisting of a key identifying the object, a list of attribu...
Qingmin Shi, Joseph JáJá
PERVASIVE
2004
Springer
15 years 9 months ago
Augmenting Collections of Everyday Objects: A Case Study of Clothes Hangers As an Information Display
Though the common conception of human-computer interfaces is one of screens and keyboards, the emergence of ubiquitous computing envisions interfaces that will spread from the desk...
Tara Matthews, Hans-Werner Gellersen, Kristof Van ...
SGAI
2004
Springer
15 years 9 months ago
Modelling Shared Extended Mind and Collective Representational Content
Some types of animals exploit the external environment to support their cognitive processes, in the sense of patterns created in the environment that function as external mental s...
Tibor Bosse, Catholijn M. Jonker, Martijn C. Schut...