Tweaks

static/index.html

@@ -19,7 +19,7 @@
             <!-- busy spinner -->
             <div class="page-header">
                 <img id="spinner" alt="loading" class="pull-right" src="images/spinner.gif" style="display: none;" width="32" height="32">
-                <h1>Restaurant Search with Predictive Multispace Queries</h1>
+                <h1>Restaurant Search</h1>
             </div>
 
             <!-- profile dialog -->
@@ -137,10 +137,6 @@
                                     <a href="javascript:sortReviewsBy('score');">Score</a>
                                     <span class="sort-icon glyphicon text-muted" data-sort="score"></span>
                                 </th>
-                                <th>
-                                    <a href="javascript:sortReviewsBy('accessCount');">Access count</a>
-                                    <span class="sort-icon glyphicon text-muted" data-sort="accessCount"></span>
-                                </th>
                             </tr>
                         </thead>
                         {{#each records}}
@@ -151,7 +147,6 @@
                                 <td>{{#prettyFloat 2}}{{distanceToStn}}{{/prettyFloat}} km</td>
                                 <td>{{#prettyFloat 4}}{{compatibility}}{{/prettyFloat}}</td>
                                 <td>{{#prettyFloat 4}}{{score}}{{/prettyFloat}}</td>
-                                <td>{{accessCount}}</td>
                             </tr>
                         {{/each}}
                         </table>

static/scripts/search.js

@@ -59,7 +59,7 @@
         });
         $('.nav-tabs a[href="#mapTab"]').one('shown.bs.tab', function(e) {
             var options = {
-                center: { lat: 35.6833, lng: 139.7667 }, zoom: 8
+                center: { lat: 35.6833, lng: 139.7667 }, zoom: 10
             };
 
             if (geo !== null) {

util.go

@@ -182,10 +182,15 @@ func computeRecordGeo(entries []record, context queryContext) {
 	for index := range entries {
 		entry := &entries[index]
 
-		var accessible, nearby float64
-		if distUserRange > 0 {
-			nearby = -((entry.DistanceToUser-distUserMin)/distUserRange - 0.5) * 2.0
+		var nearby float64
+		if distUserRange > 0.0 {
+			nearby = 1.0 - ((entry.DistanceToUser-distUserMin)/distUserRange)*2
+		}
 
+		var accessible float64
+		if context.walkingDist <= 0 {
+			accessible = -1.0
+		} else {
 			accessible = 1.0 - entry.DistanceToStn/context.walkingDist
 			accessible = math.Max(accessible, -1.0)
 			accessible = math.Min(accessible, 1.0)