readme: fix TEAMS figure link and hmBERT paper reference

README.md

@@ -32,7 +32,7 @@ The following languages are covered:
 We pretrain a "Training ELECTRA Augmented with Multi-word Selection"
 ([TEAMS](https://aclanthology.org/2021.findings-acl.219/)) model:
 
-![hmTEAMS Overview](hmteams_overview.svg)
+![hmTEAMS Overview](https://github.com/stefan-it/hmTEAMS/raw/main/hmteams_overview.svg)
 
 # Results
 
@@ -57,7 +57,7 @@ The following table shows an overview of used datasets.
 
 | Model                                                                                  | English AjMC | German AjMC  | French AjMC  | Finnish NewsEye | Swedish NewsEye | Dutch ICDAR  | French ICDAR | Avg.      |
 |----------------------------------------------------------------------------------------|--------------|--------------|--------------|-----------------|-----------------|--------------|--------------|-----------|
-| hmBERT (32k) (Schweter et al.)[https://ceur-ws.org/Vol-3180/paper-87.pdf]              | 85.36 ± 0.94 | 89.08 ± 0.09 | 85.10 ± 0.60 | 77.28 ± 0.37    | 82.85 ± 0.83    | 82.11 ± 0.61 | 77.21 ± 0.16 | 82.71     |
+| hmBERT (32k) [Schweter et al.](https://ceur-ws.org/Vol-3180/paper-87.pdf)              | 85.36 ± 0.94 | 89.08 ± 0.09 | 85.10 ± 0.60 | 77.28 ± 0.37    | 82.85 ± 0.83    | 82.11 ± 0.61 | 77.21 ± 0.16 | 82.71     |
 | hmTEAMS (Ours)                                                                         | 86.41 ± 0.36 | 88.64 ± 0.42 | 85.41 ± 0.67 | 79.27 ± 1.88    | 82.78 ± 0.60    | 88.21 ± 0.39 | 78.03 ± 0.39 | **84.11** |
 
 # Release