“discounted cumulative gain”的概念、定义、翻译、参考文献-科学参考

单词	discounted cumulative gain
释义	discounted cumulative gain Encyclopedia 管理学折损累计增益释 discounted cumulative gain; DCG折损累计增益采用分级相关性评价检索系统的性能。
随便看	bidirectional dictionary bidirectional diode bidirectional edge bi-directional insulated gate bipolar transistor bidirectional path tracing bidirectional printing bidirectional pulse bidirectional reasoning bi-directional reflectance distribution function calibration bidirectional reflectance distribution function model，BRDF model bidirectional reflection distribution function bidirectional reflection distribution function, BRDF bidirectional replication bidirectional search bidirectional subsurface scattering reflection distribution function bidirectional subsurface scattering reflection distribution function, BSSRDF bidirectional tanslocation bidirectional texture function bi-directional thyristor bidirectional timing bidirectional Turing machine bidisc bi disease Bidong Sect of Taoism bid opening

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