1 files changed, 90 insertions, 54 deletions

diff --git a/semanticsearchscratchpad/index.html b/semanticsearchscratchpad/index.html
index 8a96b54..7657c94 100644
--- a/semanticsearchscratchpad/index.html
+++ b/semanticsearchscratchpad/index.html
@@ -10,20 +10,65 @@
         </div>
       </form>
 
-      <p class="result">Result: 0</p>
+      <pre id="result"></pre>
     </div>
 
+    <!--    <script src="dataset.js"></script> --!>
 <script type="module">
+import {Stripe_1,
+Stripe_2,
+Stripe_3,
+Gmail_1,
+Gmail_2,
+Gmail_3,
+Alexa_1,
+Alexa_2,
+Alexa_3
+} from './dataset.js';
+
 import { pipeline, env } from 'https://cdn.jsdelivr.net/npm/@xenova/[email protected]';
 env.allowLocalModels = false;
+const extractor = await pipeline('embeddings', 'Xenova/all-MiniLM-L6-v2');
+const emb = x => extractor(x, {pooling:'mean', normalize:'true'});
+
+
+const s = {Stripe_1,
+Stripe_2,
+Stripe_3,
+Gmail_1,
+Gmail_2,
+Gmail_3,  
+Alexa_1, 
+Alexa_2, 
+Alexa_3};
+
+
+//import genE from './create-embeddings.js';
+
+//genE({data: {group:'Stripe_1', dataset: Stripe_1}});
+
+Object.keys(s).map(k => {
+const embWorker = new Worker("create-embeddings.js");
+//const k = 'Gmail_1';
+embWorker.onmessage = ({data}) => {
+    if (data.loaded) {
+        embWorker.postMessage({group:k, dataset: s[k]});
+        console.log('Message posted to worker', {group:k, dataset: s[k]});
+    } else {
+        console.error(data);
+    }
+}
+});
 
-let pipe = await pipeline('embeddings');
 
-let emb = x => pipe(x, {pooling:'mean', normalize:'true'});
 
-async function createEmbeddings(xs) {
-    return (await Promise.all(xs.map(emb))).map((x,i) => ({value: xs[i], embeddings: x.data}));
-}
+//let pipe = await pipeline('embeddings', 'Xenova/all-MiniLM-L6-v2');
+//
+//let emb = x => pipe(x, {pooling:'mean', normalize:'true'});
+//
+//async function createEmbeddings(xs) {
+//    return (await Promise.all(xs.map(emb))).map((x,i) => ({value: xs[i], embeddings: x.data}));
+//}
 
 function dotp(x, y) {
   function dotp_sum(a, b) {
@@ -42,36 +87,28 @@ function cosineSimilarity(A,B){
 
 
 
-/** Open DB **/
-
-
-/****/
-
-
-
 //const yemb = (await emb('I really like curry.')).data;
 //
 //
 //console.log('out', xsembs.map(x => ({value:x.value, similarity: cosineSimilarity(x.embeddings, yemb)})));
 //
 
-/******/
-
-const request = indexedDB.open("embeddings");
-request.onerror = (event) => {
-  console.error("Why didn't you allow my web app to use IndexedDB?!");
-};
-
-request.onupgradeneeded = (event) => {
-  console.log('onupgradeneeded')
-  const db = event.target.result;
-  db.createObjectStore('embeddings', {autoIncrement: true});
-  };
-
+//const request = indexedDB.open("embeddings");
+//request.onerror = (event) => {
+//  console.error("Why didn't you allow my web app to use IndexedDB?!");
+//};
+//
+//request.onupgradeneeded = (event) => {
+//  console.log('onupgradeneeded')
+//  const db = event.target.result;
+//  const objectStore = db.createObjectStore('embeddings', {autoIncrement: true});
+//  objectStore.createIndex("value", "value", { unique: false });
+//  };
+//
 var embeddings;
 
-
 number1.onchange = e => {
+    const query = e.target.value;
   const request = indexedDB.open("embeddings");
   request.onsuccess = (event) => {
     const db = event.target.result;
@@ -80,14 +117,14 @@ number1.onchange = e => {
   //    embeddings.onsuccess =  =>
      embeddings = e.target.result;
       if (embeddings && embeddings.length) {    
-            emb('I really like curry.').then(yemb =>{
+            emb(query).then(yemb =>{
             const r = embeddings
               .map(x => ({value:x.value, similarity: cosineSimilarity(x.embeddings, yemb.data)}));
-              console.log(r)
-            result.innerHTML = r
-              .sort((a,b) => a.similarity > b.similarity)
-              .map(({value, similarity}) => `<div>${value}: ${similarity}</div>`)
-              .join('<br/>');
+            result.textContent = r
+              .sort((a,b) => b.similarity - a.similarity)
+              .slice(0, 10)
+              .map(({value, similarity}) => `${similarity}: ${value}`)
+              .join('\n');
               }
               );
       } else {
@@ -97,26 +134,26 @@ number1.onchange = e => {
   }
 }
 
-request.onsuccess = (event) => {
-  const db = event.target.result;
-  let t = db.transaction('embeddings', 'readwrite').objectStore('embeddings').getAll();
-  t.onerror = () => console.error('transaction failed');
-  t.onsuccess = e => {
-    const embeddings = e.target.result;
-    if (!embeddings || !embeddings.length) {
-        createEmbeddings(['Jim likes curry', 'I really dislike potatoes', 'We went to Mars last week'])
-      .then(xsembs => {
-        const st = db
-            .transaction('embeddings', 'readwrite')
-            .objectStore('embeddings');
-        xsembs.forEach(emb => {
-            console.log(emb);
-            st.add(emb);
-        });
-      });
-    }
-}
-}
+//request.onsuccess = (event) => {
+//  const db = event.target.result;
+//  let t = db.transaction('embeddings', 'readwrite').objectStore('embeddings').getAll();
+//  t.onerror = () => console.error('transaction failed');
+//  t.onsuccess = e => {
+//    const embeddings = e.target.result;
+//    if (!embeddings || !embeddings.length) {
+//        createEmbeddings(ds)
+//      .then(xsembs => {
+//        const st = db
+//            .transaction('embeddings', 'readwrite')
+//            .objectStore('embeddings');
+//        xsembs.forEach(emb => {
+//            console.log(emb);
+//            st.add(emb);
+//        });
+//      });
+//    }
+//}
+//}
 
 
 
@@ -138,7 +175,6 @@ request.onsuccess = (event) => {
 const first = document.querySelector('#number1');
 const second = document.querySelector('#number2');
 
-const result = document.querySelector('.result');
 
 const myWorker = new Worker("worker.js");