Fix minor details in dataset card

README.md

@@ -788,7 +788,18 @@ config_names:
 
 ### Dataset Summary
 
-XGLUE is a new benchmark dataset to evaluate the performance of cross-lingual pre-trained models with respect to cross-lingual natural language understanding and generation. 
+XGLUE is a new benchmark dataset to evaluate the performance of cross-lingual pre-trained models with respect to
+cross-lingual natural language understanding and generation.
+
+XGLUE is composed of 11 tasks spans 19 languages. For each task, the training data is only available in English.
+This means that to succeed at XGLUE, a model must have a strong zero-shot cross-lingual transfer capability to learn
+from the English data of a specific task and transfer what it learned to other languages. Comparing to its concurrent
+work XTREME, XGLUE has two characteristics: First, it includes cross-lingual NLU and cross-lingual NLG tasks at the
+same time; Second, besides including 5 existing cross-lingual tasks (i.e. NER, POS, MLQA, PAWS-X and XNLI), XGLUE
+selects 6 new tasks from Bing scenarios as well, including News Classification (NC), Query-Ad Matching (QADSM),
+Web Page Ranking (WPR), QA Matching (QAM), Question Generation (QG) and News Title Generation (NTG). Such diversities
+of languages, tasks and task origin provide a comprehensive benchmark for quantifying the quality of a pre-trained
+model on cross-lingual natural language understanding and generation.
 
 The training data of each task is in English while the validation and test data is present in multiple different languages.
 The following table shows which languages are present as validation and test data for each config.
@@ -800,7 +811,7 @@ Therefore, for each config, a cross-lingual pre-trained model should be fine-tun
 ### Supported Tasks and Leaderboards
 
 The XGLUE leaderboard can be found on the [homepage](https://microsoft.github.io/XGLUE/) and 
-consits of a XGLUE-Understanding Score (the average of the tasks `ner`, `pos`, `mlqa`, `nc`, `xnli`, `paws-x`, `qadsm`, `wpr`, `qam`) and a XGLUE-Generation Score (the average of the tasks `qg`, `ntg`).
+consists of a XGLUE-Understanding Score (the average of the tasks `ner`, `pos`, `mlqa`, `nc`, `xnli`, `paws-x`, `qadsm`, `wpr`, `qam`) and a XGLUE-Generation Score (the average of the tasks `qg`, `ntg`).
 
 ### Languages
 
@@ -827,7 +838,7 @@ For each task, the "validation" and "test" splits are present in these languages
 
 An example of 'test.nl' looks as follows.
 
-```
+```json
 {
   "ner": [
     "O",
@@ -884,7 +895,7 @@ An example of 'test.nl' looks as follows.
 
 An example of 'test.fr' looks as follows.
 
-```
+```json
 {
   "pos": [
     "PRON",
@@ -955,7 +966,7 @@ An example of 'test.fr' looks as follows.
 
 An example of 'test.hi' looks as follows.
 
-```
+```json
 {
   "answers": {
     "answer_start": [
@@ -974,7 +985,7 @@ An example of 'test.hi' looks as follows.
 
 An example of 'test.es' looks as follows.
 
-```
+```json
 {
   "news_body": "El bizcocho es seguramente el producto m\u00e1s b\u00e1sico y sencillo de toda la reposter\u00eda : consiste en poco m\u00e1s que mezclar unos cuantos ingredientes, meterlos al horno y esperar a que se hagan. Por obra y gracia del impulsor qu\u00edmico, tambi\u00e9n conocido como \"levadura de tipo Royal\", despu\u00e9s de un rato de calorcito esta combinaci\u00f3n de harina, az\u00facar, huevo, grasa -aceite o mantequilla- y l\u00e1cteo se transforma en uno de los productos m\u00e1s deliciosos que existen para desayunar o merendar . Por muy manazas que seas, es m\u00e1s que probable que tu bizcocho casero supere en calidad a cualquier infamia industrial envasada. Para lograr un bizcocho digno de admiraci\u00f3n s\u00f3lo tienes que respetar unas pocas normas que afectan a los ingredientes, proporciones, mezclado, horneado y desmoldado. Todas las tienes resumidas en unos dos minutos el v\u00eddeo de arriba, en el que adem \u00e1s aprender\u00e1s alg\u00fan truquillo para que tu bizcochaco quede m\u00e1s fino, jugoso, esponjoso y amoroso. M\u00e1s en MSN:",
   "news_category": "foodanddrink",
@@ -986,7 +997,7 @@ An example of 'test.es' looks as follows.
 
 An example of 'validation.th' looks as follows.
 
-```
+```json
 {
   "hypothesis": "\u0e40\u0e02\u0e32\u0e42\u0e17\u0e23\u0e2b\u0e32\u0e40\u0e40\u0e21\u0e48\u0e02\u0e2d\u0e07\u0e40\u0e02\u0e32\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e23\u0e27\u0e14\u0e40\u0e23\u0e47\u0e27\u0e2b\u0e25\u0e31\u0e07\u0e08\u0e32\u0e01\u0e17\u0e35\u0e48\u0e23\u0e16\u0e42\u0e23\u0e07\u0e40\u0e23\u0e35\u0e22\u0e19\u0e2a\u0e48\u0e07\u0e40\u0e02\u0e32\u0e40\u0e40\u0e25\u0e49\u0e27",
   "label": 1,
@@ -998,7 +1009,7 @@ An example of 'validation.th' looks as follows.
 
 An example of 'test.es' looks as follows.
 
-```
+```json
 {
   "label": 1,
   "sentence1": "La excepci\u00f3n fue entre fines de 2005 y 2009 cuando jug\u00f3 en Suecia con Carlstad United BK, Serbia con FK Borac \u010ca\u010dak y el FC Terek Grozny de Rusia.",
@@ -1010,7 +1021,7 @@ An example of 'test.es' looks as follows.
 
 An example of 'train' looks as follows.
 
-```
+```json
 {
   "ad_description": "Your New England Cruise Awaits! Holland America Line Official Site.",
   "ad_title": "New England Cruises",
@@ -1023,7 +1034,7 @@ An example of 'train' looks as follows.
 
 An example of 'test.zh' looks as follows.
 
-```
+```json
 {
   "query": "maxpro\u5b98\u7f51",
   "relavance_label": 0,
@@ -1036,7 +1047,7 @@ An example of 'test.zh' looks as follows.
 
 An example of 'validation.en' looks as follows.
 
-```
+```json
 {
   "annswer": "Erikson has stated that after the last novel of the Malazan Book of the Fallen was finished, he and Esslemont would write a comprehensive guide tentatively named The Encyclopaedia Malazica.",
   "label": 0,
@@ -1048,7 +1059,7 @@ An example of 'validation.en' looks as follows.
 
 An example of 'test.de' looks as follows.
 
-```
+```json
 {
   "answer_passage": "Medien bei WhatsApp automatisch speichern. Tippen Sie oben rechts unter WhatsApp auf die drei Punkte oder auf die Men\u00fc-Taste Ihres Smartphones. Dort wechseln Sie in die \"Einstellungen\" und von hier aus weiter zu den \"Chat-Einstellungen\". Unter dem Punkt \"Medien Auto-Download\" k\u00f6nnen Sie festlegen, wann die WhatsApp-Bilder heruntergeladen werden sollen.",
   "question": "speichenn von whats app bilder unterbinden"
@@ -1059,7 +1070,7 @@ An example of 'test.de' looks as follows.
 
 An example of 'test.en' looks as follows.
 
-```
+```json
 {
   "news_body": "Check out this vintage Willys Pickup! As they say, the devil is in the details, and it's not every day you see such attention paid to every last area of a restoration like with this 1961 Willys Pickup . Already the Pickup has a unique look that shares some styling with the Jeep, plus some original touches you don't get anywhere else. It's a classy way to show up to any event, all thanks to Hollywood Motors . A burgundy paint job contrasts with white lower panels and the roof. Plenty of tasteful chrome details grace the exterior, including the bumpers, headlight bezels, crossmembers on the grille, hood latches, taillight bezels, exhaust finisher, tailgate hinges, etc. Steel wheels painted white and chrome hubs are a tasteful addition. Beautiful oak side steps and bed strips add a touch of craftsmanship to this ride. This truck is of real showroom quality, thanks to the astoundingly detailed restoration work performed on it, making this Willys Pickup a fierce contender for best of show. Under that beautiful hood is a 225 Buick V6 engine mated to a three-speed manual transmission, so you enjoy an ideal level of control. Four wheel drive is functional, making it that much more utilitarian and downright cool. The tires are new, so you can enjoy a lot of life out of them, while the wheels and hubs are in great condition. Just in case, a fifth wheel with a tire and a side mount are included. Just as important, this Pickup runs smoothly, so you can go cruising or even hit the open road if you're interested in participating in some classic rallies. You might associate Willys with the famous Jeep CJ, but the automaker did produce a fair amount of trucks. The Pickup is quite the unique example, thanks to distinct styling that really turns heads, making it a favorite at quite a few shows. Source: Hollywood Motors Check These Rides Out Too: Fear No Trails With These Off-Roaders 1965 Pontiac GTO: American Icon For Sale In Canada Low-Mileage 1955 Chevy 3100 Represents Turn In Pickup Market",
   "news_title": "This 1961 Willys Pickup Will Let You Cruise In Style"