The small-data method is improved by false nearest neighbor method calculating embedding dimension.
通过用虚假临界点法计算嵌入维数可以使小数据量法更加完善。
The forecasting method based on non linear chaotic model is not only reliable to small data sets, but also of little account amount and easy to handle.
这种建立在非线性混沌改进模型基础上的预测方法不仅对小数据组可靠，而且计算量小、相对容易操作。
Methods The clinical data, pathological character and preoperative diagnostic method of 103 cases with primary small bowel tumor from 1996 ~ 2004 was collected and analysed retrospectively.
方法回顾分析1996 ~ 2004年我院诊治的103例原发性小肠恶性肿瘤的临床资料、病理特征及术前诊断方法。
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