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Vadim Dabravolski vdabravolski

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Classify user search queries as either "Good Google Search Query" or "Bad Google Search Query" based on their likelihood of yielding relevant and helpful results from Google Search.
Input: User search query (text string).
Output: Classification label:
* Good Google Search Query: The query is likely to be effectively answered by Google Search.
* Bad Google Search Query: The query is unlikely to be effectively answered by Google Search. Further categorize "Bad" queries into subtypes for better understanding and classifier training (optional but highly recommended):
* Chit-Chat/Conversational/Social
* Personal/Subjective/Opinion-Based (Un-searchable)
* Vague/Ambiguous/Lacking Specificity
@jpbarto
jpbarto / ide-lifecycle.sh
Last active June 9, 2025 23:08
Lifecycle script for SageMaker notebook startup which installs Theia-IDE
#!/bin/bash
set -e
sudo -u ec2-user -i <<'EOP'
## INSTALL THEIA IDE FROM SOURCE
EC2_HOME=/home/ec2-user
mkdir ${EC2_HOME}/theia && cd ${EC2_HOME}/theia
### begin by installing NVM, NodeJS v10, and Yarn
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.5/install.sh | bash
@kukuruza
kukuruza / gist_cifar10_train.py
Last active November 4, 2024 17:36
Tensorflow: visualize convolutional filters (conv1) in Cifar10 model
from math import sqrt
def put_kernels_on_grid (kernel, pad = 1):
'''Visualize conv. filters as an image (mostly for the 1st layer).
Arranges filters into a grid, with some paddings between adjacent filters.
Args:
kernel: tensor of shape [Y, X, NumChannels, NumKernels]
pad: number of black pixels around each filter (between them)
@karpathy
karpathy / min-char-rnn.py
Last active November 29, 2025 15:04
Minimal character-level language model with a Vanilla Recurrent Neural Network, in Python/numpy
"""
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
BSD License
"""
import numpy as np
# data I/O
data = open('input.txt', 'r').read() # should be simple plain text file
chars = list(set(data))
data_size, vocab_size = len(data), len(chars)
@kevin-smets
kevin-smets / iterm2-solarized.md
Last active December 3, 2025 09:37
iTerm2 + Oh My Zsh + Solarized color scheme + Source Code Pro Powerline + Font Awesome + [Powerlevel10k] - (macOS)

Default

Default

Powerlevel10k

Powerlevel10k