Update Readme.txt

Author: mike-liuliu

Readme.txt

@@ -1,6 +1,17 @@
-1.  *.txt files are the data of Table 4 of paper "Topic Model Supervised by Understanding Map".
+0.This is experiment data for the following article:
+@misc{liu2021topic,
+      title={Topic Model Supervised by Understanding Map}, 
+      author={Gangli Liu},
+      year={2021},
+      eprint={2110.06043},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL}
+}
+
+1.  *.txt files are the data of Table 4 of the paper.
+
 2. The top lines of all the *.txt files are contents of the artificial documents. Column names are  : "Topic", "Distance", "Topic-len", "alpha"/"Noise" , "doc concept-length", and "Votes counter".
 
 3.Coding of file names of *.txt files see "Table 4: Discovered SCOM of six documents". "all_topic" means the candidate topic set is all the topics in a domain.
 
-4.For the "300docs-mentioned-in-section3.2.xlsx" file, its name tells its contents.
+4.For the "300docs-mentioned-in-section3.2.xlsx" file, its name tells its contents.