Tim Blog

Himmel oder Hölle

image similarity

use L2-Norm or Euclidean Distance of image histograms to decide image similarity from PIL import Image from collections import Counter import numpy as np reference_image_1 = Image.open('Reference_...

Posted by neverset on March 11, 2021

model reliability

Lime https://github.com/marcotcr/lime LRP https://github.com/sebastian-lapuschkin/lrp_toolbox plausibility checks by exploiting hierarchy of labels Probability score is not reliable on unseen dat...

Posted by neverset on March 5, 2021

concept drift in machine learning

The performance of a model may change over time and decays as assumption and data changes, so a continuous update of ML model is needed Retraining Update Strategies Update Model on New Data Only u...

Posted by neverset on March 5, 2021

speech to text

Wav2Vec # Installing Transformer !pip install -q transformers # Import necessary library # For managing audio file import librosa #Importing Pytorch import torch #Importing Wav2Vec from transform...

Posted by neverset on March 4, 2021

presto

Posted by neverset on February 22, 2021

shiny

shiny is UI framework in R language example library(shiny) library(DT) library(tidyverse) library(jsonlite) library(httr) # Define UI for application that draws a histogram ui <-...

Posted by neverset on February 14, 2021

CSS Grid

CSS Grid is a web frontend grid system to divide elements into columns and rows, so no extra work of using positioning properties (top, right, left, bottom) is needed. usage #html <html lang="...

Posted by neverset on February 7, 2021

gRPC

gRPC stands for Remote Procedure Call (RPC) protocol, that leverages Protocol Buffers (protobufs) as its message format. the client application can directly call method available on a remote server...

Posted by neverset on January 6, 2021

DETR

DETR is a detection transformer introduced by facebook. DETR demonstrates significantly better performance on large objects but didn’t perform that well on small objects. architecture there are th...

Posted by neverset on January 5, 2021

multi task learning

Posted by neverset on January 5, 2021