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向量如何保存和读取 Post By:2021/11/13 23:58:00 [只看该作者]
得到词向量,类型为 JArray,我用 ja(i)("vec")可以读取出每个词向量,现在要给它保存在表的一列的备注单元格里,[][][]...[]的这种格式。当需要把它读取出来,和其他的词向量,同样类型的[,,,,,]进行向量加减运算或者比较,该怎么做呢。谢谢!
[ 0.074504346, -0.06521838, 0.100720555, -0.30863667, 0.2642546, 0.15721932, 0.08585638, -0.0032870325, 0.13158442, 0.08185233, 0.12668768, -0.13300979, -0.2599341, -0.3091309, -0.45873842, 0.5336096, 0.1720314, 0.02713944, -0.16373944, 0.07936119, 0.47622687, 0.24637388, 0.07301141, -0.33326194, -0.38525486, -0.13914362, -0.036509432, 0.011951967, 0.14081492, -0.2366274, -0.20994402, 0.10894114, -0.33234382, -0.25774062, 0.10991083, 0.10414578, 0.23130436, -0.057077188, -0.17103885, -0.107689366, -0.15427195, -0.1710388, -0.18499306, 0.17502996, 0.35755238, 0.5970718, 0.19659582, 0.34998804, -0.5329734, 0.0022540456 ] 海新区[ 0.074504346, -0.06521838, 0.100720555, -0.30863667, 0.2642546, 0.15721932, 0.08585638, -0.0032870325, 0.13158442, 0.08185233, 0.12668768, -0.13300979, -0.2599341, -0.3091309, -0.45873842, 0.5336096, 0.1720314, 0.02713944, -0.16373944, 0.07936119, 0.47622687, 0.24637388, 0.07301141, -0.33326194, -0.38525486, -0.13914362, -0.036509432, 0.011951967, 0.14081492, -0.2366274, -0.20994402, 0.10894114, -0.33234382, -0.25774062, 0.10991083, 0.10414578, 0.23130436, -0.057077188, -0.17103885, -0.107689366, -0.15427195, -0.1710388, -0.18499306, 0.17502996, 0.35755238, 0.5970718, 0.19659582, 0.34998804, -0.5329734, 0.0022540456 ][....]
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