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Sergey Kondrikov brighteyed

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@debasishg
debasishg / gist:8172796
Last active July 5, 2024 11:53
A collection of links for streaming algorithms and data structures

General Background and Overview

  1. Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
  2. Models and Issues in Data Stream Systems
  3. Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
  4. Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
  5. [Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep=rep1&t
@bobuk
bobuk / img.py
Last active March 31, 2024 22:58
Сегодня я вам покажу, как написать маленький скриптик, который умеет искать похожие фотографии. Зачем? Ну, если честно - совсем без причины.
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Video of this screencast: https://vimeo.com/57296525
#
#
from __future__ import print_function, division, absolute_import
from PIL import Image as pImage
import numpy