update conference file

data/conferences.json

@@ -2514,9 +2514,39 @@
     "website": "https://research.comnet.aalto.fi/ICA3PP2017/index.html",
     "speakers": [
       {
-        "name": "",
+        "name": "Elisa Bertino",
+        "gender": "female",
+        "organization": "Purdue University"
+      },
+	  {
+        "name": "Francisco Herrera",
         "gender": "male",
-        "organization": ""
+        "organization": "University of Granada"
+      },
+	  {
+        "name": "Shiwen Mao",
+        "gender": "male",
+        "organization": "Auburn University"
+      },
+	  {
+        "name": "Anand Prasad",
+        "gender": "male",
+        "organization": "NEC Corporation"
+      },
+	  {
+        "name": "Jinjun Chen",
+        "gender": "male",
+        "organization": "Swinburne University of Technology"
+      },
+	  {
+        "name": "Tatu Ylöne",
+        "gender": "male",
+        "organization": "SSH Communications Security"
+      },
+	  {
+        "name": "Lauri Oksanen",
+        "gender": "male",
+        "organization": "Nokia"
       }
     ]
   },
@@ -2542,9 +2572,24 @@
     "website": "http://www.icaart.org/",
     "speakers": [
       {
-        "name": "",
+        "name": "Michal Pechoucek ",
         "gender": "male",
-        "organization": ""
+        "organization": "Czech Technical University in Prague "
+      },
+	  {
+        "name": "Penousal Machado ",
+        "gender": "male",
+        "organization": "University of Coimbra"
+      },
+	  {
+        "name": "Carla P. Gomes",
+        "gender": "female",
+        "organization": "Cornell University "
+      },
+	  {
+        "name": "Lambert Schomaker",
+        "gender": "male",
+        "organization": "University of Groningen "
       }
     ]
   },
@@ -2561,9 +2606,14 @@
     "website": "http://icaisc.eu/",
     "speakers": [
       {
-        "name": "",
+        "name": "Jacek Koronacki",
         "gender": "male",
-        "organization": ""
+        "organization": "Polish Academy of Sciences"
+      },
+	  {
+        "name": "Zbiegniew Michalewicz",
+        "gender": "male",
+        "organization": "University of Adelaide"
       }
     ]
   },
@@ -2582,9 +2632,29 @@
     "website": "http://www.icann2017.org/",
     "speakers": [
       {
-        "name": "",
+        "name": "Moshe Abeles",
         "gender": "male",
-        "organization": ""
+        "organization": "Bar-Ilan University"
+      },
+	  {
+        "name": "Elisabeth André ",
+        "gender": "female",
+        "organization": "Universität Augsburg"
+      },
+	  {
+        "name": "Michele Giugliano",
+        "gender": "male",
+        "organization": "University of Antwerp"
+      },
+	  {
+        "name": "Marco Gori",
+        "gender": "male",
+        "organization": "Università degli Studi di Siena"
+      },
+	  {
+        "name": "David Ríos Insua ",
+        "gender": "male",
+        "organization": "ICMAT-Institute of Mathematical Sciences, Madrid"
       }
     ]
   },