Oren Bochman’s Blog

Langtalks RSS

  • #43 - Building with GenAI-powered tools | Idan Benaun
    • Podcast with lots of tools, lots of crap to dig into.
    • Forms:
      • typeform
      • KaliFroms - “90% of type form for 50% less”
    • No…
    •
    Thursday, April 3, 2025
    2 min

    Base line Morphology Model

    code
    So in this note I’d like to create a vanilla implementation of a morphology and syntax that might be used as a inductive bias for the emergent language.
    Wednesday, April 2, 2025
    23 min

    Research Questions

    Talking with some people today at BIU I get to realize that
    Wednesday, April 2, 2025
    4 min

    The roles of Partial pooling and mixed strategies in the Lewis signaling game

    a game theoretic perspective
    emergent languages
    lewis signaling game
    game theory
    complex signaling system
    Today I posit a couple of questions on the Lewis signaling game.
    Tuesday, March 11, 2025
    14 min

    Emergent Languages

    A Desiderata
    emergent languages
    reinforcement learning
    information theory
    linguistics
    complex signaling system
    A working paper on emergent languages
    Tuesday, January 14, 2025
    14 min

    Planning in the Complex Lewis Game

    compositionality
    emergent languages
    reinforcement learning
    transfer learning
    information theory
    linguistics
    Today I want to consider a couple of weak assumption about planning in the Complex Lewis game. Yet before I do I ought to revisit the basic form of the Lewis Signaling game…
    Tuesday, January 14, 2025
    15 min

    The Referential Lewis Signaling Game

    Back of the napkin complexity calculations
    reinforcement learning
    complex signaling system
    When I read a few papers using the referential Lewis signaling game I thought, this should be much faster for complex signaling games I use in my research. But when I got to…
    Tuesday, January 14, 2025
    5 min

    A garden of forking paths

    I’ve been thinking how to visualize learning the complex lewis games.
    Saturday, January 11, 2025
    10 min

    Complex Signals Questions

    Research Notes
    research
    reinforcement learning
    signaling systems
    emergent languages
    Question: how can we use planning in the Lewis Signaling Game.
    Monday, January 6, 2025
    1 min

    The Many Path To A Signaling System

    signaling systems
    lewis signaling game
    reinforcement learning
    bayesian games
    information theory
    game theory
    bayesian reinforcement learning
    emergent languages
    complex signaling system
    The Garden of Forking Paths — Jorge Luis Borges
    Sunday, January 5, 2025
    11 min

    Off-Policy Learning

    For Dummies
    reinforcement learning
    off-policy learning
    deep learning
    machine learning
    artificial intelligence
    RL is full of big words like “off-policy learning” and “importance sampling”. If big words scare you, you are not alone. But most of the ideas in RL are simple and…
    Saturday, January 4, 2025
    2 min

    Rethinking Signaling systems via the lens of compositionality

    reinforcement learning
    emergent languages
    complex signaling system
    In (Skyrms 2010) the author discusses the evolution of signaling systems and the emergence of language as well as the role of compositionality in the emergence of language…
    Thursday, January 2, 2025
    7 min

    Books, Courses Tools

    news
    An Introduction to Statistical Learning by Gareth James, Daniela Witten, Trevor Hastie and Robert Tibshirani.
    Wednesday, January 1, 2025
    1 min

    Lewis Signaling Game for PettingZoo

    Paper Review
    review
    compositionality
    neural networks
    signaling systems
    language evolution
    The above is a basic version of the Lewis Signaling Game implemented in PettingZoo. The game consists of a sender and one or more receivers.
    Wednesday, January 1, 2025
    11 min

    Villeny pure and simple

    Scar face Capone in the valentine’s day massacre
    screenwriting
    patterns
    noir
    So much has been written about capone, and gangster movies here is a little note on character building in Noir. Noir characters were often minmal stereotypes, but some…
    Thursday, December 12, 2024
    6 min

    Misbehavior of Markets and Scaling in financial prices 1-4

    Four papers and a book
    Scaling Laws
    Fractals
    Financial Markets
    Time series
    Reviews
    Popular Science
    Review of Mandelbrot’s papers on scaling in financial prices and his popular science book The (Mis)behaviour of Markets.
    Monday, December 2, 2024
    6 min

    Scaling in financial prices 4

    Multifractal Concentration
    Scaling Laws
    Fractals
    Financial Markets
    Time series
    Reviews
    “In the Brownian model, such a high level of concentration has a probability so minute that it should never happen. Unfortunately for the model, it happens every decade.”
    Sunday, December 1, 2024
    13 min

    Scaling in financial prices 3

    Cartoon Brownian Motions in Multifractal Time
    Scaling Laws
    Fractals
    Financial Markets
    Time series
    Reviews
    In the paper “Scaling in financial prices: III. Cartoon Brownian Motions in Multifractal Time” (Mandelbrot 2001) Mandelbrot continus his exploration of fractal and…
    Saturday, November 30, 2024
    14 min

    Scaling in financial prices 2

    Multi-fractals and the star equation
    Scaling Laws
    Fractals
    Financial Markets
    Time series
    Reviews
    Popular Science
    In the paper “Scaling in financial prices: II. Multifractals and the star equation” (Mandelbrot 2001) Mandelbrot continus his exploration of financial price scaling. He…
    Friday, November 29, 2024
    12 min

    Scaling in financial prices 1

    Tails and dependence
    Scaling Laws
    Fractals
    Financial Markets
    Time series
    Reviews
    Popular Science
    “The ideal market completely disregards those spikes—but a realistic model cannot.”
    Thursday, November 28, 2024
    13 min

    Vitter’s Algorithm

    review compositionality neural networks signaling systems language evolution
    This is the Vitter algorithm - an algorithm for encoding and decoding messages based on using Huffman prefix codes.
    Friday, October 11, 2024
    7 min

    TL-DR rethinking 💭 topological alignment

    NLP
    Recently, I’ve been revisiting an old idea about creating a topological model of alignment. The machine translation task has been solved largely by using deep learning…
    Tuesday, October 1, 2024
    12 min

    LLM the good the bad and the ugly

    An essay on the limitations of language models
    NLP
    Early when I saw the first text by gpt2 I was intrigued that some of the researchers that did not get access to the early model and had to re-create the model based on just…
    Monday, September 30, 2024
    7 min

    LLM and the missing link

    wikipedia
    LLM
    AI
    agents
    wikidata
    citations
    The missing link is my name for a set of agents that should be able to edit wikipedia or at least to significantly reduce the effort needed to contribute to wikipedia.
    Saturday, September 28, 2024
    2 min

    NLP with RL

    supervised and unsupervised models are great for most NLP tasks, yet both approaches have their limitations. Supervised models require labeled data, which is usually in…
    Friday, September 27, 2024
    3 min

    Deduction Evaluation

    logic
    reasoning
    deduction
    goal create a deduction data-set for evaluating reasoning capabilities of a man and machine.
    Thursday, September 26, 2024
    2 min

    Fine-tune llm for Style and Grammar advice.

    NLP
    LLMs are amazing - can I fine tune a state of the art LLM like Lama 3.1 with what I consider to be very high quality writing from my private library content to create a…
    Wednesday, September 25, 2024
    5 min

    Is compositionality overrated? The view from language emergence

    review
    compositionality
    neural networks
    signaling systems
    language evolution
    complex signaling system
    A review of Marco Baroni’s talk on the emergence of languages and the role of compositionality in language evolution.
    Sunday, September 1, 2024
    29 min

    Six quick tips to improve modeling

    The following tips are from (Gelman and Hill 2007) Data Analysis Using Regression and Multilevel/Hierarchical Models by Andrew Gelman and Jennifer Hill.
    Monday, August 26, 2024
    3 min

    Stumpy

    Times Series Analysis
    Stumpy (Law 2019) is a powerful and scalable library for computing a matrix profile which can be used for a variety of time series data mining tasks.
    Thursday, August 8, 2024
    6 min

    replay buffer questions

    we should aim to keep full options traces in the buffer
    Tuesday, July 2, 2024
    3 min

    two ideas on generalization

    The first idea comes from looking at regression and hyperparameter optimization tasks
    Monday, July 1, 2024
    6 min

    Mesa & RL

    Ifs we can store state, action, reward trajectories (to a file) this would facilitate
    Tuesday, June 25, 2024
    3 min

    zero inflated data

    Zero inflated data is a type of data that has a large number of zero values.
    Sunday, June 23, 2024
    6 min

    readings in rl

    rl
    reinforcement learning
    papers
    notes
    reading
    rl-papers
    rl-algorithms
    rl-resources
    A list of RL-papers and resources that I have read or plan to read.
    Tuesday, June 18, 2024
    9 min

    Hyperparameter Optimization

    one the idea is for a set of Hyperparameters to find the best one.
    Thursday, June 13, 2024
    2 min

    More Sugar please

    sugarscape
    multi-agent simulation
    agent-based modeling
    agent-based social simulation
    multi-agent reinforcement learning
    sequential social dilemmas
    cooperation
    Markov games
    non-cooperative games
    complex signaling system
    In Sugar ad Astra I covered some research questions I had about Sugarscape. Today I’d like to mediate on some ideas I have for extending sugarscape to make it more of…
    Tuesday, June 11, 2024
    24 min

    Risk-constrained Markov decision processes

    paper review
    paper review
    risk-constrained MDPs
    stochastic optimization
    CVaR
    decision-making under uncertainty
    by Vivek Borkar and Rahul Jain
    Tuesday, June 11, 2024
    5 min

    Evolutionary Games and Population Dynamics Summary

    mathematics
    evolutionary games
    population dynamics
    Lotka-Volterra
    dynamical systems
    logistic growth
    predator-prey model
    I’ve recently come across a book called “Evolutionary Games and Population Dynamics” by Josef Hofbauer and Karl Sigmund.
    Sunday, May 12, 2024
    3 min

    Roth Erev learning in Lewis signaling games

    signaling games
    reinforcement learning
    Lewis signaling games
    language evolution
    signaling systems
    neural networks
    emergent languages
    deep learning
    complex signaling system
    I wish now to implement learning in the Lewis signaling game. In the book some reinforcement learning RL algorithms are presented in some detail and a few variations are…
    Thursday, May 9, 2024
    44 min

    Signals Experiment

    Leaning language games
    some refactoring ideas:
    Tuesday, May 7, 2024
    16 min

    ad hoc complex signaling systems

    a review and proposal
    signaling games
    emergent languages
    complex signaling system
    A deep dive into the complex signaling systems
    Sunday, May 5, 2024
    4 min

    Shannon Game

    emergent complex communications protocols
    signaling games
    compositionality
    communication protocols
    emergent languages
    complex signaling system
    In this note I want to start to explore one of my notions of compositionality of Lewis games with another game. In my thinking currently consider at least three senses for…
    Thursday, May 2, 2024
    12 min

    Urn models using Numpy

    probability
    urn models
    emergent languages
    “There is a tendency in our planning to confuse the unfamiliar with the improbable. The contingency we have not considered seriously looks strange; what looks strange is…
    Thursday, May 2, 2024
    19 min

    RAD REPL

    TODO: 1. [x] basic REPL 2. [x] command based class 3. [x] add task command 4. [x] list tasks command 5. [x] set current task command 6. [x] complete task command
    Wednesday, May 1, 2024
    5 min

    Mesa Lessons

    reinforcement learning
    mesa
    agent-based modeling
    sugarscape
    Implementing Sugarscape has some interesting lessons.
    Sunday, March 31, 2024
    23 min

    Sugar Scapes

    Agent movement rule M:
    Sunday, March 31, 2024
    3 min

    OCR building blocks

    code
    buggy code
    TODO
    OCR
    split into:
    Thursday, March 28, 2024
    3 min

    Patric Winston

    A definition by Patrick Henry Winston

    For Artificial Intelligence
    kb-ai
    speaking
    rhetoric
    awsome-learning
    ai
    Rumpelstiltskin principle
    Patrick Henry Winston provides a definition of AI. How he keeps expanding his definition as he goes along is thing of beauty. It expands organicaly to incorporate new ideas, accommodate example problems and aspects of their solutions. This is a powerful example of using inductive thinking to create definition using a philosophical approach.
    Sunday, March 3, 2024
    2 min

    OCR - Brain Dump

    linkage
    brain dump
    OCR
    Working of OCR articles by Susmith Reddy
    Sunday, February 25, 2024
    2 min

    Rhetoric NLP Tasks

    rhetoric
    nlp
    ideas
    I recently have been annotating speeches following up on the edx a course on Rhetoric.
    Saturday, February 17, 2024
    3 min

    Lewis Game from a Bayesian Perspective

    Some thoughts on the Lewis signaling game
    signaling games
    Lewis signaling games
    emergent languages
    complex signaling system
    Some thoughts on the Lewis signaling game
    Monday, February 12, 2024
    8 min

    mermaid logo

    😁 Quarto 💖 Mermaid🧜 Mindmaps 🧠

    Quarto at last supports Mindmap charts using Mermaid charts.
    Monday, February 12, 2024
    2 min

    man standing beside pipes by Kaique Rocha

    The Great Migration

    From Blogger to Jekyl and finaly to Quarto.
    quarto
    blogging
    code
    some migration notes from Blooger to Jekyl to Quarto blog.
    Tuesday, January 30, 2024
    2 min

    Post With Code

    news
    code
    analysis
    This is an obligatory post with executable code.
    Sunday, January 28, 2024
    4 min

    Engineering Reinforcement Learning Algorithms

    As I progressed though the RL specialization I came to realize that the research is mostly about coming up with a new algorithm that works better. This is tricky and so in…
    Wednesday, January 10, 2024
    3 min

    SuperLearner

    demos
    code
    r
    SuperLearner is an ensambeleing library.
    Wednesday, January 10, 2024
    18 min

    Understanding Emergent Languages

    NLP
    language evolution
    emergent languages
    complex signaling system
    Okay after taking a break, today I’ve been rethinking Complex Lewis signaling systems and the equilibria. I slow make progress in this area by considering a number of…
    Thursday, January 4, 2024
    90 min

    D3.js in in Quarto Observable

    code
    d3.js
    observable.js
    So I’ve migrated my sample to Quarto – which supports d3.js via Observable and without the need for whack hacks
    Tuesday, January 2, 2024
    4 min

    AutoGluon Cheetsheets

    Beacuase auto-ml is a Superpower
    cheatsheets
    code
    data science
    auto-ml
    Autogluon is a auto-ml framework, here are three cheetsheet for accellerating data science workloads
    Wednesday, December 20, 2023
    1 min

    Spark Tips

    BigData
    Spark
    https://stackoverflow.com/questions/30245180/what-do-the-numbers-on-the-progress-bar-mean-in-spark-shell#:~:text=This%20progress%20indicator%20means%20that,number%20of%20task…
    Thursday, June 1, 2023
    1 min

    Summary: Synthesis and Stabilization of Complex Behaviors through Online Trajectory Optimization

    Reinforcement Learning
    Model Based RL
    Model Predictive Control
    MPC
    LQR
    MuJoCo
    iLQG
    Cost Functions
    Iterative LQG Method
    Numerical Methods
    Optimal Control
    Trajectory Optimization
    Complex Behaviors
    Humanoid Robots
    Physics Simulator
    Real-Time Control
    Robustness
    Planning
    Robtics
    Coursera
    This paper was referenced by Drew Bagnell in the Coursera RL specilization for using simple quadratic approximation to learn a model in a continous control setting. The paper presents a method for online trajectory optimization, particularly focusing on complex humanoid robots performing tasks such as getting up from an arbitrary pose and recovering from large disturbances using dexterous maneuvers.
    Thursday, June 1, 2023
    4 min

    MCMC algorithms

    The procedure MetropolisHastings takes as input : - the target distribution p(x), - the proposal distribution q(x,y), - the initial sample x_0, and - the total number of…
    Saturday, April 22, 2023
    4 min

    Quarto loves pseudocode

    \begin{algorithm} \caption{Quicksort} \begin{algorithmic} \Procedure{Quicksort}{$A, p, r$} \If{$p < r$} \State $q = $ \Call{Partition}{$A, p, r$} \State…
    Tuesday, April 11, 2023
    1 min

    slide

    Text2topic Leverage reviews data for multi-label topics classification in Booking.com

    NLP.IL
    Having millions of customer reviews, we would like to better understand them and leverage this data for different use cases. For example, finding popular activities per…
    Tuesday, February 28, 2023
    2 min

    slide

    Validating NLP data and models

    NLP.IL
    NLP data, and unstructured data in general, is very hard to validate. Validating NLP data is a real challenge, as actions such as statistical analysis and segmentation…
    Tuesday, February 28, 2023
    2 min

    Transformations in Linguistic Representation

    nlp
    linguistics
    In computational linguistics, using different representations can shed light on the structure of language. I’m considering how sentences can be depicted using parse trees or…
    Wednesday, February 22, 2023
    4 min

    event generator

    news
    code
    analysis
    prompt engineering
    fake data
    Thursday, February 16, 2023
    6 min

    OLS regression From Scratch

    data science
    ml
    algorithms
    OLS regression is a method for estimating the parameters of a linear regression model. The goal is to find the line that best fits a set of data points. The line is…
    Wednesday, February 1, 2023
    2 min

    entropy for uncertainty quantification

    There is an e-commerce store. Every day it collects the cost, sales and shelf price for each product. Let’s say we also have to deduct a sales tax or value added tax say at…
    Thursday, September 22, 2022
    7 min

    wikisym 2012 logo

    Wikisym 2012

    Conference Report
    report
    wikisym
    conference
    Due to a kind grant by the WikiMedia Foundation I was able to attend Wikisym 2012 in Linz Austria what follows is my report on the event.
    Tuesday, July 26, 2022
    8 min

    Set Up M1 MacBooks for DS & ML

    mac
    Set Up M1 MacBooks for DS & ML
    Thursday, May 5, 2022
    1 min

    command line

    productivity
    mac
    command line cheea sheet macos + zsh + git
    Thursday, May 5, 2022
    21 min

    Meme bank

    memes a problem-solving approach
    meme
    TRIZ
    tetrad
    brainstorm
    algorithm
    A meme is an idea, behavior, style, or usage that spreads from person to person within a culture. A meme bank would be a zoo for cataloging and breeding memes.
    Thursday, December 30, 2021
    4 min

    Getting more from your agency ?

    digital marketing agencies.
    marketing
    digital marketing
    agency
    Getting more from your digital marketing agency, my five cents on picking your agency.
    Monday, September 27, 2021
    8 min

    Attention for sensor fusion

    attention
    data science
    marketing
    sensor fusion
    statistics
    autoecoder
    Attention for sensor fusion
    Friday, September 24, 2021
    5 min

    Excel 2019 for Marketing Statistics in pandas

    data science
    statistics
    marketing
    Excel 2019 for Marketing Statistics in pandas
    Friday, September 24, 2021
    2 min

    Language models and explainability

    data science
    statistics
    marketing
    NLP
    Language models and explainability
    Friday, September 24, 2021
    17 min

    Storytelling and other essentials

    data science
    statistics
    marketing
    war story
    Storytelling and other essentials,
    Thursday, September 2, 2021
    4 min

    Python Graphs

    PPC
    code
    data science
    digital marketing
    quantitative marketing
    intelligence
    Python Graph Cookbook
    Sunday, August 29, 2021
    3 min

    Stochastic Gradient Descent - The good parts

    Stochastic Gradient Descent - The good parts
    Sunday, August 29, 2021
    14 min

    WaveNet

    paper review
    deep learning
    data science
    NLP
    The WaveNet paper is kind of old. Yet it seems to come up in various contexts. Some thoughts on this.
    Sunday, August 29, 2021
    4 min

    What is in a citation?

    Creating Citation Web Components
    Sunday, August 29, 2021
    4 min

    Hackathon session link dumps & notes

    modelling
    chat bot
    wikipedia
    support
    Wikipedia Hackathon notes
    Friday, August 13, 2021
    2 min

    Inlining Citations for Wikipedia articles

    modelling
    chat bot
    wikipedia
    support
    An algorithm for Inlining Citations for Wikipedia articles.
    Friday, August 13, 2021
    11 min

    Transfer learning in NLP

    modelling
    chat bot
    wikipedia
    support
    Transfer learning in NLP
    Thursday, August 12, 2021
    3 min

    A type of Witness and an evolving Idiom

    writing better code = writing more readable code.
    Wednesday, July 14, 2021
    2 min

    json-ld

    metadata format for linked data
    information science
    I’ve been excited about JSON-LD, when it came out as it offered a much cleaner way to do SEO. However It dawned on me later that it is also a geat format to worked with…
    Thursday, July 1, 2021
    4 min

    TensorFlow probability

    ML
    AI
    NLP
    Bijectors
    Auto Regressive Flows
    In a recent google ai blog post an transformer based autoencoder is shown that can be used to learn and generate document layouts.
    Tuesday, June 1, 2021
    1 min

    Ebook Hacks

    hacks
    ebooks
    resolution
    A number of djvu docs collected over a long time need to be convert them into pdf.
    Saturday, May 29, 2021
    2 min

    Multilevel Models

    NLP
    notes
    summarization task
    lecture notes
    bibliography
    literature review
    Different Multilevel Models Types
    Sunday, May 16, 2021
    9 min

    Q&A and the Winograd schemas

    idea
    NLP
    intelligence
    resolution
    The classical Q&A task is fairly easy to solve. But how well does the IR system understand/model the data. The challenge to test this aspect of the system is to provide test…
    Tuesday, April 27, 2021
    4 min

    Automatic Summarization Task

    NLP
    notes
    summarization task
    lecture notes
    bibliography
    literature review
    video
    automatic extracting
    automatic abstracting
    sentence selection
    document screening
    sentence significance
    relevance
    content words
    key words
    pragmatic words
    cue words
    title words
    sentence location
    research methodology
    parameterization
    comparative evaluation
    Concepts, slide commentaries and Lecture notes on Automatic text Summarization by Masa Nekic
    Saturday, April 24, 2021
    17 min

    Bayesian agents

    idea
    game theory
    bayesian games
    sub-perfect bayesian equilibrium
    Let’s try to define a KR framework for a Bayesian agent.
    Wednesday, April 14, 2021
    6 min

    Modeling Events

    modelling
    data science
    Modeling Events.
    Friday, April 9, 2021
    8 min

    10 Tips To Improve Your Workflow

    How to blog like a life-hacker.
    Wednesday, April 7, 2021
    3 min

    Language Models Are Open Knowledge Graphs

    paper review
    paper
    language models
    deep learning
    data mining
    NLP
    A review of the paper “Language Models are Open Knowledge Graphs” by Chenguang Wang, Xiao Liu, Dawn Song arXiv:2010.11967
    Wednesday, April 7, 2021
    7 min

    Linkage 2021-04-07

    links
    Cleaning up my Tabs:
    Wednesday, April 7, 2021
    2 min

    Jekyll take 3

    Getting
    blogging
    ruby
    jekyll
    My attempts to get the jekyll version of this site to also build locally.
    Sunday, April 4, 2021
    3 min

    MathJax 3 fix for Jekyll hosted on Github pages

    blogging
    jekyll
    kramdown
    mathjax
    Issues and workarounds for MatchJax 3.0.
    Sunday, April 4, 2021
    2 min

    Effective Approaches to Attention-based NMT

    Paper review for the deeplearning.ai NLP specialization
    nlp
    coursera
    notes
    paper
    attention
    deep learning
    literature review
    Review of the paper on dot product attention for the deeplearning.ai NLP specialization.
    Sunday, March 21, 2021
    6 min

    numpy melt down

    python
    macos
    bugs
    numpy melt down.
    Sunday, November 29, 2020
    1 min

    Deep Learning Intuitions

    intuition
    data analysis
    python
    deep learning
    Stacking n-layers RELUS in a feed forward neural network is functionally equivalent to a set of nested inequalities.
    Sunday, October 25, 2020
    2 min

    brace expansion

    bash
    command line
    linux
    • the bash shell supports brace expansion.
    • the idea is that the string before and after are concatenated with element in the braces
    echo "you won "{two,three,four}"…
    Friday, June 12, 2020
    1 min

    Pandas Productivity Challenge?

    data-science
    python
    data-wrangling
    Just a little rant on Pandas various contexts
    Wednesday, March 4, 2020
    7 min

    How to avoid cross site scripting (XSS) errors with the Jupyter local runtime for Colab

    data-science
    ds-tips
    Google-colab
    colab
    jupyter
    python
    R
    tool-tip
    data analysis
    XSS
    So the trick is
    Thursday, February 20, 2020
    1 min

    Docker for data science

    docker
    conternerization
    data analysis
    Post description
    Sunday, November 24, 2019
    1 min

    Exploding and vanishing nodes.

    brain farts
    One paradgm is that the network could be dynamic. For such a model we want to be able to add and remove nodes. This could be an issue for networks that are engineered to…
    Wednesday, July 31, 2019
    2 min

    text annotation with BRAT

    BRAT is a rapid annotation tool. Its old no long maintained - the original developers seem to have moved on. Requests for RTL support have been largely ignored. Some…
    Tuesday, January 16, 2018
    1 min

    A/B testing cost and risks?

    PPC,
    data science,
    digital marketing,
    quantitative marketing,
    CRO,
    experimental design,
    A/B testing
    A/B testing cost and risks and some recommendation.
    Sunday, July 30, 2017
    12 min

    Travel checklist

    life hacks for travel
    travel
    checklist
    • Wednesday, December 14, 2016
    1 min

    HotJar Heat Map Analysis - Dr. David Darmanin

    All things data 2015
    Conference
    Analytics
    Heat Maps
    What are Heatmaps
    Wednesday, April 20, 2016
    2 min

    Using Competitive Analysis to Benchmark Your Marketing Efforts Ariel Rosenstein - Similar Web

    All things data 2015
    all things data
    conference
    analytics
    orgenizational behviour
    Mr Jerbi’s Background:       Come to web analytics from academia Industry and Management - Scheduling and QA.       Recalls that before it was bought by Google Urchin cost…
    Monday, April 20, 2015
    2 min

    Using Competitive Analysis to Benchmark Your Marketing Efforts - Ariel Rosenstein - Similar Web

    All things data 2015
    Marketing
    Analytics
    Competitive Analysis
    Ari is the Sr. Marketing Director at Similarweb
    Monday, April 20, 2015
    1 min

    Analytics Checklist

    Saturday, February 7, 2015
    2 min

    life hacks

    life
    hacks
    health
    productivity
    Health and supplements:
    Friday, June 7, 2013
    9 min

    Text Mining With Python

    a number of NLP tasks in Python
    python
    NLP
    text mining
    code
    processing unknown tokens
    Tuesday, November 29, 2011
    6 min

    Text Mining With R

    a number of NLP tasks in R
    R
    NLP
    text Mining
    code
    Computational Linguistics tasks:
    Tuesday, November 29, 2011
    3 min

    Tidy Text Mining With R

    an update on NLP with R
    R
    NLP
    Text Mining
    tidyverse
    code
    Computational Linguistics tasks:
    Tuesday, November 29, 2011
    9 min

    Photo by Pixabay

    Time management Tips

    We could all use a productivity boost
    time management
    productivity
    Effective time management is crucial for success in both personal and professional life. With the right approach, you can achieve more in less time while maintaining a healthy work-life balance
    Thursday, August 11, 2011
    3 min
    No matching items