Antonio Gulli's coding playground

Random commentary about Machine Learning, BigData, Spark, Deep Learning, C++, STL, Boost, Perl, Python, Algorithms, Problem Solving and Web Search

Thursday, February 19, 2015

FIND MST (MINIMUM SPANNING TREE) USING PRIM ALGORITHM

Pubblicato da codingplayground a 8:40 AM No comments:
Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest

Tuesday, February 3, 2015

FIND ALL THE SINGLE SOURCE SHORTEST PATHS USING BELLMAN FORD ALGORITHM

Pubblicato da codingplayground a 8:41 AM No comments:
Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest
Newer Posts Older Posts Home
Subscribe to: Posts (Atom)

Antonio Gulli

  • Gulli Family

Subscribe To

Posts
Atom
Posts
All Comments
Atom
All Comments

Search This Blog

Popular Posts

  • K-means in C++
    K-means is a classical clustering algorithm.. Here you have a C++ code for K-means clustering . (Edit: 12/05/013) See also my more rece...
  • Adaboost : improve your weak performance
    Adaboost is one of my favorite Machine Learning algorithm. The idea is quite intriguing: You start from a set of weak classifiers and learn...
  • Nearest Neighbour on KD-Tree in C++ and Boost
    Wikipedia describes the pseudo-code for computing the nearest neighbour (nn) on an already built KDtree. Here you have a boost implementatio...
  • DBSCAN clustering algorithm
    DBSCAN is a well-known clustering algorithm, which is easy to implement. Quoting Wikipedia: " Basically, a point q is directly densit...
  • place n queens on a chessboard
    typical recursive solution where we tentatively put a queen, if this doesn't violate conditions in column i. Then continue in  submatrix...
  • A robot is moving in a rectangular board
    It can move either down or right and the board is N x M. How many path does the robot have? Solution: Steps are N+M and we can chose N, ...
  • Discuss memory layout for C programs
    Ideally you should discuss all the different areas that are used
  • Design Patterns : C++ full collection of Gamma's patterns
    Full collection of Gamma's patterns in c++: Creational : Abstract Factory, Builder, Factory, Prototype, Object Pool, Singleton, Struc...
  • Learning linear regression with gradient descend
    Last week I restarted an old and good behavior (see  A collection of algos and data structures published here) . Every day, I take an well k...
  • PCA: Dimensional Reduction in Eigen
    PCA (Principal Component Analisys) is a classical machine learning method to reduce the dimensionality of a problem. PCA involves the calcu...

Antonio Gulli Google

Antonio Gulli Google
Google

Antonio Gulli Microsoft

Antonio Gulli Microsoft
Antonio Gulli Microsoft

Antonio Gulli Ask.com

Antonio Gulli Ask.com
Antonio Gulli Ask.com

Antonio Gulli Highlander

Antonio Gulli Highlander
Antonio Gulli Highlander

Antonio Gulli University

Antonio Gulli University
Antonio Gulli University

Antonio Gulli Elsevier

Antonio Gulli Elsevier
Antonio Gulli Elsevier

Antonio Gulli My Ferrari

Antonio Gulli My Ferrari
Antonio Gulli My Ferrari

Antonio Gulli My Search Engine

Antonio Gulli My Search Engine
Antonio Gulli My Search Engine

Antonio Gulli My Shipit Microsoft

Antonio Gulli My Shipit Microsoft
Antonio Gulli My Shipit Microsoft

Antonio Gulli My Patents

Antonio Gulli My Patents
Antonio Gulli My Patents

Antonio Gulli My Awards

Antonio Gulli My Awards
Antonio Gulli My Awards

Antonio Gulli My Awards

Antonio Gulli My Awards
Antonio Gulli My Awards

Antonio Gulli Image Search

Antonio Gulli Image Search
Antonio Gulli Image Search

Blog Archive

  • ►  2016 (2)
    • ►  May (2)
  • ▼  2015 (184)
    • ►  December (4)
    • ►  November (16)
    • ►  October (32)
    • ►  September (30)
    • ►  August (29)
    • ►  July (31)
    • ►  June (24)
    • ►  May (11)
    • ►  April (2)
    • ►  March (2)
    • ▼  February (2)
      • FIND MST (MINIMUM SPANNING TREE) USING PRIM ALGORITHM
      • FIND ALL THE SINGLE SOURCE SHORTEST PATHS USING BE...
    • ►  January (1)
  • ►  2014 (82)
    • ►  December (1)
    • ►  November (1)
    • ►  September (11)
    • ►  August (25)
    • ►  July (1)
    • ►  June (14)
    • ►  May (23)
    • ►  April (1)
    • ►  March (1)
    • ►  February (2)
    • ►  January (2)
  • ►  2013 (120)
    • ►  December (16)
    • ►  November (1)
    • ►  October (1)
    • ►  September (30)
    • ►  August (17)
    • ►  July (17)
    • ►  May (3)
    • ►  April (2)
    • ►  March (22)
    • ►  February (4)
    • ►  January (7)
  • ►  2012 (241)
    • ►  November (29)
    • ►  October (22)
    • ►  September (28)
    • ►  August (31)
    • ►  July (31)
    • ►  June (31)
    • ►  May (11)
    • ►  April (17)
    • ►  March (27)
    • ►  February (4)
    • ►  January (10)
  • ►  2011 (361)
    • ►  December (20)
    • ►  November (29)
    • ►  October (34)
    • ►  September (31)
    • ►  August (35)
    • ►  July (32)
    • ►  June (30)
    • ►  May (33)
    • ►  April (30)
    • ►  March (30)
    • ►  February (29)
    • ►  January (28)
  • ►  2010 (387)
    • ►  December (33)
    • ►  November (28)
    • ►  October (32)
    • ►  September (31)
    • ►  August (42)
    • ►  July (37)
    • ►  June (32)
    • ►  May (31)
    • ►  April (30)
    • ►  March (30)
    • ►  February (29)
    • ►  January (32)
  • ►  2009 (382)
    • ►  December (31)
    • ►  November (31)
    • ►  October (25)
    • ►  September (17)
    • ►  August (28)
    • ►  July (32)
    • ►  June (48)
    • ►  May (38)
    • ►  April (23)
    • ►  March (40)
    • ►  February (33)
    • ►  January (36)
  • ►  2008 (10)
    • ►  December (4)
    • ►  August (3)
    • ►  July (1)
    • ►  June (2)

Subscribe To

Posts
Atom
Posts
All Comments
Atom
All Comments

My Blog List

  • The Official Google Blog
    Telegraphing the future of security - This week at the annual RSA Conference, we will hear from industry leaders on a wide range of issues, from the supply chain security crisis to breach dis...
    17 minutes ago
  • TechCrunch
    JD Logistics, China’s answer to Amazon’s logistics ambitions, to raise $3.4B in IPO - After operating in the red for 14 years, JD.com’s logistics subsidiary is getting ready for an initial public offering in Hong Kong. JD Logistics will pric...
    2 hours ago
  • Computational Complexity
    Why do countries and companies invest their own money (or is it?) in Quantum Computing (Non-Rhetorical) - There have been some recent blog posts by Scott (see here) and Lance (see here) about the hype for SHORT TERM APPLICATIONS of Quantum Computing, which ...
    17 hours ago
  • Official Google Research Blog
    Learning to Manipulate Deformable Objects - Posted by Daniel Seita, Research Intern and Andy Zeng, Research Scientist, Robotics at Google While the robotics research community has driven recent adva...
    2 days ago
  • Search Engine Land: News About Search Engines & Search Marketing
    How Storage Asset Management succeeds with a focus on reviews and social media - SAM relies heavily on customer reviews, managed through Reputation Please visit Search Engine Land for the full article.
    3 days ago
  • Facebook Developer Blog
    Meet the Rustaceans: Pedro Rittner - For today’s interview, we have Pedro Rittner who is a Production Engineer on the Device Integration, Assessment, and Grokking team at Facebook. The Device ...
    3 days ago
  • GeeksforGeeks
    7 Python Project Ideas for Beginners - Python is an amazing programming language that can possibly be used in every field be it data science, software development, machine learning, automation...
    1 week ago
  • GigaOM
    Value Stream Management: Why Talk About It Now? - Software innovation and delivery are on the top of just about any forward-thinking executive’s priority list these days, and businesses are doubling
    1 week ago
  • Inside Search
    When it comes to mental health, what are we searching for? - You know that exhaustion you’re feeling — the one that no amount of espresso shots or power naps can remedy? Well, it turns out you’re not alone. Last ...
    1 week ago
  • my slice of pizza
    Scaling Research Training - There is a lot of need in the Industry for engineers who know the art (edited to *craft*)of research (pursue and find the right literature and algorithms...
    1 week ago
  • SEO by the Sea
    Natural Language Query Responses - Natural Language Query Responses at Google The ubiquitous nature of the Internet and the ease with which searchers can access the Web from many sources c...
    1 week ago
  • Process Algebra Diary
    PolyConc: Online collaboration to improve on a result on the equational theory of CCS modulo bisimilarity - The aim of this post is to try and start an online collaboration to improve the solution to a problem in the equational logic of processes that I posed i...
    2 weeks ago
  • PeteSearch
    How to write to flash on an Arduino Nano BLE - I’ve been enjoying using the Arduino Nano Sense BLE 33 board as an all-round microcontroller for my machine learning work, but I had trouble figuring out h...
    2 weeks ago
  • in theory
    Bocconi Hired Poorly Qualified Computer Scientist - Today I received an interesting email from our compliance office that is working on the accreditation of our PhD program in Statistics and Computer Science...
    1 month ago
  • Geeking with Greg
    Wisdom of the trusted - Flood-the-zone disinformation is a problem for crowdsourced data. Wisdom of the crowds, mass amateurization, and rejection of gatekeepers no longer works w...
    1 month ago
  • Zen and the Art of Programming
    Get an Internship With My Team at IBM - I have an amazing opportunity for students who are looking for an internship starting in May (2021). This is your chance to work on cutting-edge technolo...
    2 months ago
  • Matt Cutts: Gadgets, Google, and SEO
    Testing - 123, please ignore. 🙂
    3 months ago
  • My Biased Coin
    ADAPT: Designing Activity-Informed Viral Diagnostic Assays - I wanted to give a pointer to a new preprint on bioRxiv on developing diagnostic assays for viruses, by (first author) Hayden Metsky (and others!) out of...
    5 months ago
  • TechCrunch Europe
    India is planning to achieve 50 GW of prodction from renewbale energy by 2028 - India is planning to achieve 50 gigawatt (GW) of production from renewable energy by 2028, in order to get to its goal of 40 per cent of electricity genera...
    2 years ago
  • John Battelle's Searchblog
    Do We Want A Society Built On The Architecture of Dumb Terminals? - The post Do We Want A Society Built On The Architecture of Dumb Terminals? appeared first on John Battelle's Search Blog. God, “innovation.” First banali...
    2 years ago
  • Google News Blog
    Find out how journalists across the world use technology today - How do journalists use technology around the world? A new interactive explorer produced by the International Center for Journalists (ICFJ) and Google New...
    3 years ago
  • Search Engine Watch Blog
    Five very quick tips to building a loyal ecommerce customer base - Don’t leave all that juicy revenue out there; get smart about re-engaging and watch your numbers climb.
    4 years ago
  • Microsoft Research Downloads
    LatticeCrypto - LatticeCrypto is a high-performance and portable software library that implements lattice-based cryptographic algorithms. The first release of the library ...
    5 years ago
  • Wolfram|Alpha Blog
    Find All Wolfram News in One Place—The Wolfram Blog - This is the final post here at the Wolfram|Alpha Blog. Approximately six and a half years ago our launch team started the Wolfram|Alpha blog just prior to ...
    5 years ago
  • Mini-Microsoft
    18,000 Microsoft Jobs Gone... Eventually? - *1. Cut Once.* *2. Cut Deeply.* And might I humbly add: *3. Cut Quickly.* As of this morning, we're looking to cut 18,000 Microsoft positions including ...
    6 years ago
  • Twitter Blog
    An invitation to #ComedyFest (BYOB) - This week Twitter is turning into a comedy club, and you’ve got the best seats in the house, all for the price of free. We’re not saying that enjoying your...
    8 years ago
All opinions are mine. Simple theme. Powered by Blogger.