[docs] update results

Author: tswsxk

docs/irt_tutorial.ipynb

@@ -293,17 +293,29 @@
  "[irt_parameter_estimation](https://github.com/pluralsight/irt_parameter_estimation)\n",
  "and [irt](https://github.com/aimir/irt)\n",
  "are high-stared implementation of IRT in github.\n",
- "We run them on the cdbd dataset and report the result in the following tables,\n",
+ "We run them on the cdbd dataset and report the result (AUC and MAP is reported) in the following tables,\n",
  "which also includes our solution:\n",
+ "\n",
+ "#### AUC (auroc)\n",
+ "\n",
  "| | cdbd-a0910 |\n",
  "| ------------------------ | ---------- |\n",
- "| pyirt | |\n",
+ "| pyirt | 0.501737 |\n",
  "| bayesian-irt | |\n",
  "| irt_parameter_estimation | |\n",
  "| irt | |\n",
- "| XCD-IRT | |\n",
- "| XCD-with-tricks | |\n",
+ "| XCD-IRT-MXIRT | 0.703092 |\n",
+ "| XCD-IRT-MXIRT-with-tricks | 0.739607 |\n",
  "\n",
+ "#### MAP(aupoc)\n",
+ "| | cdbd-a0910 |\n",
+ "| ------------------------ | ---------- |\n",
+ "| pyirt | 0.674690 |\n",
+ "| bayesian-irt | |\n",
+ "| irt_parameter_estimation | |\n",
+ "| irt | |\n",
+ "| XCD-IRT-MXIRT | 0.788603 |\n",
+ "| XCD-IRT-MXIRT-with-tricks | 0.826107 |\n",
  "\n",
  "The scripts we used to test the performance of the baseline implementation could be found in:\n",
  "* [pyirt](../scripts/reproduction/pyirt)\n",