Dataset for electronic nose from various beef cuts
收藏资源简介:
This dataset is originated from 12 type of beef cuts including round (shank), top sirloin, tenderloin, flap meat (flank), striploin (shortloin), brisket, clod/chuck, skirt meat (plate), inside/outside, rib eye, shin, and fat. The process of beef spoilage is recorded using 11 Metal-Oxide Semiconductor (MOS) gas sensors during 2220 minutes. The dataset is formatted in \"xlsx\" file. Each sheet represents one beef cut which is contained columns as follows: Minute: time in minute TVC: continuous label in the total viable count Label: discrete label, 1,2,3,4 denote “excellent”,”good”,”acceptable”, and “spoiled”, respectively. MQ_: the resistant value of gas sensors
本数据集源自12种牛肉切割部位,涵盖牛腱(round/shank)、上臀肉(top sirloin)、里脊(tenderloin)、牛腩裙肉(flap meat/flank)、西冷(striploin/shortloin)、胸肉(brisket)、肩颈肉(clod/chuck)、裙边肉(skirt meat/plate)、内外侧肉(inside/outside)、眼肉(rib eye)、小腿肉(shin)及脂肪。实验过程中,研究人员通过11个金属氧化物半导体(Metal-Oxide Semiconductor, MOS)气体传感器,在2220分钟的时长内记录牛肉的变质进程。本数据集采用xlsx格式存储,每个工作表对应一种牛肉切割部位,工作表内包含如下列:Minute(以分钟为单位的时间)、TVC(总活菌数的连续量化标签)、Label(离散标签,其中1、2、3、4分别对应“优秀”“良好”“可接受”与“变质”),以及以MQ_为前缀的列,代表各气体传感器的电阻值。




