nlp-toolkit - npm Package Compare versions

Comparing version 0.2.5 to 0.2.6

lib/calculate/accuracy.js

@@ -30,3 +30,4 @@ /**
   p.total += 1;
-  if (c.guess === c.feature) {
+  var guess = c.guess.category || c.guess;
+  if (guess === c.feature) {
     p.positive += 1;
@@ -33,0 +34,0 @@ } else {

lib/calculate/features.js

@@ -42,7 +42,8 @@ /**
   p[c.feature].total += 1;
-  if (c.guess === c.feature) {
+  var guess = c.guess.category || c.guess;
+  if (guess === c.feature) {
     p[c.feature].positive += 1;
   } else {
-    if (!p[c.guess]) {
-      p[c.guess] = {
+    if (!p[guess]) {
+      p[guess] = {
         total: 0,
@@ -53,3 +54,3 @@ positive: 0,
     }
-    p[c.guess].negative += 1;
+    p[guess].negative += 1;
   }
@@ -56,0 +57,0 @@ return p;

lib/calculate/index.js

 module.exports.accuracy = require('./accuracy.js');
+module.exports.derivation = require('./derivation.js');
+module.exports.texts = require('./texts.js');
 module.exports.features = require('./features.js');

lib/classifiers/bayes.js

@@ -12,3 +12,3 @@ /**
  */
-var bayes = require('bayes');
+var bayes = require('bayes_fixed');
 
@@ -15,0 +15,0 @@

lib/divide.js

@@ -14,2 +14,3 @@ /**
 var debug = require('debug')('divide');
+var _ = require('lodash');
 
@@ -24,3 +25,5 @@
   var sets = options.sets || [1, 1];
-  var slots = new Array(sets.reduce(function(pv, cv) { return pv + cv; }, 0));
+  var maxItems = +options.maxItems;
+  var numSlots = sets.reduce(function(pv, cv) { return pv + cv; }, 0);
+  var slots = new Array(numSlots);
 
@@ -39,2 +42,16 @@ debug('sets', sets);
   }, function (callback) {
+    if (maxItems) {
+      maxItems = maxItems / numSlots;
+      slots = slots.map(function (slot) {
+        var _slot = _.shuffle(slot);
+        var _featureCounter = {};
+        return _slot.filter(function (item) {
+          if (!_featureCounter.hasOwnProperty(item.feature)) {
+            _featureCounter[item.feature] = 0;
+          }
+          _featureCounter[item.feature] += 1;
+          return (_featureCounter[item.feature] <= maxItems);
+        });
+      });
+    }
     this.push(slots);
@@ -41,0 +58,0 @@ return callback();

package.json

@@ -15,6 +15,8 @@ {
   "dependencies": {
-    "bayes": "0.0.4",
+    "bayes_fixed": "0.0.6",
     "bluebird": "^3.3.4",
     "debug": "^2.2.0",
     "event-stream": "^3.3.2",
+    "lodash": "^4.11.1",
+    "mathjs": "^3.1.4",
     "snowball-stemmer.jsx": "^0.2.3",
@@ -27,3 +29,3 @@ "through2": "^2.0.1"
   },
-  "version": "0.2.5",
+  "version": "0.2.6",
   "keywords": [
@@ -30,0 +32,0 @@ "nlp",

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

768263

increased by0.47%

Number of package files

53

increased by3.92%

Lines of code

1296

increased by11.15%

Worsened metrics

Dependency count

8

increased by33.33%

Dependency changes

• + Addedbayes_fixed@0.0.6

• + Addedlodash@^4.11.1

• + Addedmathjs@^3.1.4

• + Addedbayes_fixed@0.0.6(transitive)

• + Addedcomplex.js@2.0.4(transitive)

• + Addeddecimal.js@9.0.1(transitive)

• + Addedescape-latex@1.2.0(transitive)

• + Addedfraction.js@4.0.4(transitive)

• + Addedjavascript-natural-sort@0.7.1(transitive)

• + Addedlodash@4.17.21(transitive)

• + Addedmathjs@3.20.2(transitive)

• + Addedseed-random@2.2.0(transitive)

• + Addedtiny-emitter@2.0.2(transitive)

• + Addedtyped-function@0.10.7(transitive)

• - Removedbayes@0.0.4

• - Removedbayes@0.0.4(transitive)