update documentation

Author: mediumTaj

src/IBM.WatsonDeveloperCloud.SpeechToText/v1/ISpeechToTextService.cs

@@ -205,7 +205,9 @@ SpeechRecognitionEvent RecognizeWithSession(string sessionId,
         /// <summary>
         /// Creates a new custom language model for a specified base language model. The custom language model can be used only with the base language model for which it is created. The new model is owned by the individual whose service credentials are used to create it.
         /// </summary>
-        /// <param name="options"></param>
+        /// <param name="model">The model name.</param>
+        /// <param name="baseModelName">The name of the base model to use.</param>
+        /// <param name="description">Description of the custom model.</param>
         /// <returns></returns>
         CustomizationID CreateCustomModel(string model, string baseModelName, string description);
 
@@ -340,7 +342,7 @@ SpeechRecognitionEvent RecognizeWithSession(string sessionId,
         /// You can use the List custom words or List a custom word method to review the words that you add. Words with an invalid sounds_like field include an error field that describes the problem. If necessary, you can use the Add custom words or Add a custom word method to correct problems, eliminate typographical errors, and modify how words are pronounced.
         /// </summary>
         /// <param name="customizationId">The GUID of the custom language model to which words are to be added. You must make the request with the service credentials of the model's owner.</param>
-        /// <param name="words">A comma-separated list of <see cref="Words">Words</see> objects, each of which provides information about a custom word to be added.</param>
+        /// <param name="body">A comma-separated list of <see cref="Words">Words</see> objects, each of which provides information about a custom word to be added.</param>
         object AddCustomWords(string customizationId, Words body);
 
         /// <summary>

src/IBM.WatsonDeveloperCloud.VisualRecognition/v3/IVisualRecognitionService.cs

@@ -38,6 +38,7 @@ public interface IVisualRecognitionService
         /// <param name="imageData">A byte[] of image data.</param>
         /// <param name="imageName">The name for the image.</param>
         /// <param name="imageMimeType">The image's mimetype.</param>
+        /// <param name="urls">An array of URLs to classify.</param>
         /// <param name="classifierIDs">An array of classifier IDs to classify the images against.</param>
         /// <param name="owners">An array with the value(s) "IBM" and/or "me" to specify which classifiers to run.</param>
         /// <param name="threshold">A floating value that specifies the minimum score a class must have to be displayed in the response.</param>