4419 search results - page 652 / 884 » Information Science in Transition |
164
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ISF
2002
15 years 6 months ago
2002
Abstract. Virtual professional communities require a strong coevolution of their social and information systems. To ensure that the evolutionary process of their socio-technical sy...
150
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NN
2002
Springer
15 years 6 months ago
2002
Springer
In the temporal difference model of primate dopamine neurons, their phasic activity reports a prediction error for future reward. This model is supported by a wealth of experiment...
181
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NN
2002
Springer
15 years 6 months ago
2002
Springer
Acetylcholine (ACh) plays an important role in a wide variety of cognitive tasks, such as perception, selective attention, associative learning, and memory. Extensive experimental...
206
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Retweeting is an important action (behavior) on Twitter, indicating the behavior that users re-post microblogs of their friends. While much work has been conducted for mining text...
208
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IEEECIT
2010
IEEE
15 years 5 months ago
2010
IEEE
—Multi-core technology is becoming the mainstream of processor architecture. It is a great challenge for universities to offer students new theories because of the continuous cha...