Some bugfixes and misc

2026-09-08 20:01:52 +02:00
parent 0e177f8491
commit 69e683bcaf
13 changed files with 120 additions and 33 deletions
@@ -18,7 +18,6 @@ use App\Services\SynapticWeightsProvider\ISynapticWeightsProvider;
 use App\Services\SynapticWeightsProvider\RandomSynapticWeights;
 use App\Services\SynapticWeightsProvider\ZeroSynapticWeights;
 use Illuminate\Http\Request;
-use Illuminate\Support\Facades\DB;

 class PerceptronController extends Controller
 {
@@ -134,6 +133,11 @@ class PerceptronController extends Controller
                        break;
                    case 'table_2_11':
                        $dataset['defaultMinError'] = 0.02;
+                        switch ($perceptronType) {
+                            case 'monolayer':
+                                $dataset['defaultLearningRate'] = 0.0015;
+                                break;
+                        }
                        break;
                    case 'table_4_12':
                        switch ($perceptronType) {
@@ -145,11 +149,13 @@ class PerceptronController extends Controller
                        }
                        break;
                    case 'table_4_17':
+                        $dataset['defaultMinError'] = 0.055;
                        switch ($perceptronType) {
                            case 'multilayer':
-                                $dataset['defaultLearningRate'] = 0.5;
-                                $dataset['defaultMinError'] = 0.08;
+                                $dataset['defaultLearningRate'] = 0.3;
                                $dataset['defaultMaxIterations'] = 400;
+                                $dataset['defaultHiddenLayers'] = 2;
+                                $dataset['defaultHiddenLayersNeurons'] = 2;
                                break;
                        }
                        break;
@@ -183,9 +189,6 @@ class PerceptronController extends Controller
        $sessionId = $request->input('session_id', session()->getId());
        $trainingId = $request->input('training_id');

-        // Remove the jobs for the sessionId
-        DB::table('jobs')->where('payload', 'like', '%s:9:\"sessionId\";s:40:\"'.$sessionId.'\";%')->delete();
-
        // Zero initialization prevents hidden layers from receiving a gradient.
        if ($perceptronType === 'multilayer' && $weightInitMethod === 'zeros') {
            $synapticWeightsProvider = new RandomSynapticWeights;