improved building intents to more acturately predict buildings and added confirmation before continuing navigation

src/semantic/buildingIntents.json

@@ -1,6 +1,6 @@
 {"intents": [
     {"tag": "Bob and Betty Beyster",
-     "patterns": ["BBB", "CSE", "CS","Computer Science", "Bob", "Bob and Betty Beyster", "Betty"],
+     "patterns": ["BBB", "CSE", "CS","Computer Science", "Computer", "Bob", "Bob and Betty Beyster", "Betty"],
      "responses": ["Bob and Betty Beyster"],
      "context": [""]
     },
@@ -15,7 +15,7 @@
      "context": [""]
     },
     {"tag": "Electrical and Computer Engineering",
-     "patterns": ["Electrical and Computer Engineering","Electrical", "Electrical Engineering", "Computer Engineering", "Computer", "EECS", "ECE"],
+     "patterns": ["Electrical and Computer Engineering","Electrical", "Electrical Engineering", "Computer Engineering", "EECS", "ECE"],
      "responses": ["Electrical and Computer Engineering"],
      "context": [""]
     },

src/semantic/gui_chatbot.py

@@ -18,6 +18,7 @@ classes = pickle.load(open('classes.pkl','rb'))
 buildingsIntents = json.loads(open('buildingIntents.json').read())
 building_words = pickle.load(open('building_words.pkl','rb'))
 buildings = pickle.load(open('buildings.pkl','rb'))
+confirmation = 0
 
 def clean_up_sentence(sentence):
     # tokenize the pattern - splitting words into array
@@ -115,7 +116,15 @@ def send():
         ChatBox.config(foreground="#446665", font=("Verdana", 12 ))
 
         ints = predict_class(msg)
-        if ints[0]['intent'] == "navigation":
+        global confirmation
+        if (ints[0]['intent'] == "yes" or ints[0]['intent'] == "no") and confirmation == 1:
+            if ints[0]['intent'] == "yes":
+                res = "Starting navigation"
+            elif ints[0]['intent'] == "no":
+                res = "Cancelled operation"
+            confirmation = 0
+            #TODO: START CONVERSION TO GPS COORDINATES
+        elif ints[0]['intent'] == "navigation":
             currbuilding = getBuildingInfo(msgClean)
             if currbuilding[0] == 'random location':
                 currbuilding[0] = buildings[random.randint(0, len(buildings)-1)] 
@@ -127,11 +136,11 @@ def send():
                     currbuilding[1] = buildings[random.randint(0, len(buildings)-1)]
             fromBuild = predict_building(currbuilding[0])
             toBuild = predict_building(currbuilding[1])
-            res = "Now navigating to " + toBuild[0]['buildingIntents'] + " from " + fromBuild[0]['buildingIntents']
-            #TODO: START CONVERSION TO GPS COORDINATES
+            res = "You chose navigating to " + toBuild[0]['buildingIntents'] + " from " + fromBuild[0]['buildingIntents'] + ". Is this correct?"
+            confirmation = 1
         elif ints[0]['intent'] == "exit":
             res = getResponse(ints, intents)
-            #TODO: STOP EVERYTHING
+            #TODO: OPTIONAL STOP EVERYTHING
         else:
             res = getResponse(ints, intents)
         ChatBox.insert(END, "Belatrix: " + res + '\n\n')

src/semantic/intents.json

@@ -25,14 +25,24 @@
          "context": [""]
         },
         {"tag": "navigation",
-         "patterns": ["Can you take me to the ", "Open adverse drugs module", "Give me a list of drugs causing adverse behavior", "List all drugs suitable for patient with adverse reaction", "Which drugs dont have adverse reaction?" ],
-         "responses": ["Navigating to Adverse drug reaction module"],
+         "patterns": ["Can you take me to the ", "Take me to the building", "Map me to the location", "Navigate me to the building from the building"],
+         "responses": ["Starting Navigation"],
          "context": ["navigation_to_building"]
         },
         {"tag": "exit",
          "patterns": ["stop", "quit", "end", "I want to stop navigation"],
          "responses": ["Ending current navigation"],
          "context": ["navigation_to_building"]
+        },
+        {"tag": "yes",
+                "patterns": ["yes", "y", "sure", "right", "correct"],
+                "responses": ["I am sorry. I don't understand"],
+                "context": ["navigation_to_building"]
+        },
+        {"tag": "no",
+                "patterns": ["no", "nope", "n", "wrong", "incorrect"],
+                "responses": ["I am sorry. I don't understand"],
+                "context": ["navigation_to_building"]
         }
    ]
 }