এম্বেডিং

from google import genai

client = genai.Client()

result = client.models.embed_content(
        model="gemini-embedding-2",
        contents="What is the meaning of life?"
)

print(result.embeddings)

import { GoogleGenAI } from "@google/genai";

async function main() {

    const ai = new GoogleGenAI({});

    const response = await ai.models.embedContent({
        model: 'gemini-embedding-2',
        contents: 'What is the meaning of life?',
    });

    console.log(response.embeddings);
}

main();

import com.google.genai.Client;
import com.google.genai.types.EmbedContentResponse;
import java.util.Collections;

Client client = new Client();

EmbedContentResponse response =
    client.models.embedContent("text-embedding-004", "Why is the sky blue?", null);

response.embeddings().ifPresent(list -> {
  for (var emb : list) {
    System.out.println("Embedding values: " + emb.values().orElse(Collections.emptyList()));
  }
});

package main

import (
    "context"
    "encoding/json"
    "fmt"
    "log"

    "google.golang.org/genai"
)

func main() {
    ctx := context.Background()
    client, err := genai.NewClient(ctx, nil)
    if err != nil {
        log.Fatal(err)
    }

    contents := []*genai.Content{
        genai.NewContentFromText("What is the meaning of life?", genai.RoleUser),
    }
    result, err := client.Models.EmbedContent(ctx,
        "gemini-embedding-2",
        contents,
        nil,
    )
    if err != nil {
        log.Fatal(err)
    }

    embeddings, err := json.MarshalIndent(result.Embeddings, "", "  ")
    if err != nil {
        log.Fatal(err)
    }
    fmt.Println(string(embeddings))
}

curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-embedding-2:embedContent" \
    -H "Content-Type: application/json" \
    -H "x-goog-api-key: ${GEMINI_API_KEY}" \
    -d '{
        "model": "models/gemini-embedding-2",
        "content": {
        "parts": [{
            "text": "What is the meaning of life?"
        }]
        }
    }'

# Generate embedding for a task's query. Use your correct task here:
def prepare_query(query):
    # return f"task: question answering | query: {query}"
    # return f"task: fact checking | query: {query}"
    # return f"task: code retrieval | query: {query}"
    return f"task: search result | query: {query}"

# Generate embedding for document of an asymmetric retrieval task:
def prepare_document(content, title=None):
    if title is None:
        title = "none"
    return f"title: {title} | text: {content}"

# Generate embedding for query & document of your task.
def prepare_query_and_document(content):
    # return f'task: clustering | query: {content}'
    # return f'task: sentence similarity | query: {content}'
    return f'task: classification | query: {content}'

from google import genai
from google.genai import types
import pandas as pd
from sklearn.metrics.pairwise import cosine_similarity

client = genai.Client()

texts = [
    "What is the meaning of life?",
    "What is the purpose of existence?",
    "How do I bake a cake?",
]

result = client.models.embed_content(
    model="gemini-embedding-001",
    contents=texts,
    config=types.EmbedContentConfig(task_type="SEMANTIC_SIMILARITY")
)

# Create a 3x3 table to show the similarity matrix
df = pd.DataFrame(
    cosine_similarity([e.values for e in result.embeddings]),
    index=texts,
    columns=texts,
)

print(df)

import { GoogleGenAI } from "@google/genai";
// npm i compute-cosine-similarity
import * as cosineSimilarity from "compute-cosine-similarity";

async function main() {
    const ai = new GoogleGenAI({});

    const texts = [
        "What is the meaning of life?",
        "What is the purpose of existence?"