在 Node.js 中使用 Tensorflows 通用句子编码器?
Using Tensorflows Universal Sentence Encoder in Node.js?
我在节点中使用 tensorflow js 并尝试对我的输入进行编码。
const tf = require('@tensorflow/tfjs-node');
const argparse = require('argparse');
const use = require('@tensorflow-models/universal-sentence-encoder');
这些是导入,在我的节点环境中不允许使用建议的导入语句 (ES6)?虽然他们在这里似乎工作得很好。
const encodeData = (tasks) => {
const sentences = tasks.map(t => t.input);
let model = use.load();
let embeddings = model.embed(sentences);
console.log(embeddings.shape);
return embeddings; // `embeddings` is a 2D tensor consisting of the 512-dimensional embeddings for each sentence.
};
此代码产生一个错误,指出 model.embed 不是一个函数。为什么?如何在 node.js 中正确实施编码器?
load
returns 解决模型的承诺
use.load().then(model => {
// use the model here
let embeddings = model.embed(sentences);
console.log(embeddings.shape);
})
如果您更愿意使用 await
,load
方法需要在封闭的 async
函数中
const encodeData = async (tasks) => {
const sentences = tasks.map(t => t.input);
let model = await use.load();
let embeddings = model.embed(sentences);
console.log(embeddings.shape);
return embeddings; // `embeddings` is a 2D tensor consisting of the 512-dimensional embeddings for each sentence.
};
我在节点中使用 tensorflow js 并尝试对我的输入进行编码。
const tf = require('@tensorflow/tfjs-node');
const argparse = require('argparse');
const use = require('@tensorflow-models/universal-sentence-encoder');
这些是导入,在我的节点环境中不允许使用建议的导入语句 (ES6)?虽然他们在这里似乎工作得很好。
const encodeData = (tasks) => {
const sentences = tasks.map(t => t.input);
let model = use.load();
let embeddings = model.embed(sentences);
console.log(embeddings.shape);
return embeddings; // `embeddings` is a 2D tensor consisting of the 512-dimensional embeddings for each sentence.
};
此代码产生一个错误,指出 model.embed 不是一个函数。为什么?如何在 node.js 中正确实施编码器?
load
returns 解决模型的承诺
use.load().then(model => {
// use the model here
let embeddings = model.embed(sentences);
console.log(embeddings.shape);
})
如果您更愿意使用 await
,load
方法需要在封闭的 async
函数中
const encodeData = async (tasks) => {
const sentences = tasks.map(t => t.input);
let model = await use.load();
let embeddings = model.embed(sentences);
console.log(embeddings.shape);
return embeddings; // `embeddings` is a 2D tensor consisting of the 512-dimensional embeddings for each sentence.
};