Le web sémantique change le visage des moteurs de recherche

Filed under Microformats, Moteur de recherche, web 3.0, web sémantique

Yahoo a annoncé qu’il prendrait désormais en compte certains standards du web sémantique comme RDF et les microformats. Ainsi, il pourra améliorer l’experience utilisateur en présentant dans ses résultats de recherche des éléments inédits.

Prenons l’exemple de LinkedIn, où tous les profils d’utilisateurs sont en partie microformatés grâce à une hCard. Lorsque vous chercherez votre nom sur Yahoo, les résultats pourraient ressembler à ça pour ce qui concerne votre profil LinkedIn :

Yahoo Microformats

Yahoo pourra alors comprendre le sens du contenu indexé et surtout interpréter les relations entre différents contenus. Dans l’exemple précédent, Yahoo comprend mon nom, mon adresse, les sites auxquels je participe, et propose en résultat complémentaire mon blog. Ce screenshot provient de l’espace de demo du centre de R&D de Yahoo à Barcelone. Vous pouvez vous même faire le test : Francois Goube.
Yahoo deviendrait donc plus “intelligent” que Google d’après Nova Spivack. Si, effectivement l’avancée de Yahoo sur le sujet constitue une petite révolution sur les moteurs de recherche, les tests que nous avons pu faire tendent à prouver que certains datacenters de Google prennent bien en compte, eux aussi, les microformats.  Il est donc peu probable que Google ne propose pas le même type d’enrichissement de ses résultats dans les mois qui viennent.

A notre petite échelle, nous nous efforçons également de comprendre un certain nombre de meta-données. La difficulté étant de comprendre un contenu qui n’est pas déjà microformaté, ou du moins sémantiquement “chic”. JobiJoba comprend déjà certains éléments : sur une offre d’emploi, nous interprétons le nom de la société, sa localisation, le type de contrat proposé. Nous enrichissons aujourd’hui “à la volée” les données que nous comprenons. Pour l’instant, cela nous permet d’offrir une meilleure expérience utilisateur, mais la vraie valeur ajoutée de ces efforts sera de proposer demain des applications inédites permettant de faciliter la vie des candidats à la recherche d’emplois, ainsi que d’échanger des données beaucoup plus simplement avec d’autres applications.

Articles sur le même sujet :

Tags : , , ,

37 Comments

  1. Posted 20 mai 2008 at 8:15 | Permalink

    Je viens de découvrir ton billet et constate que nous avons la même lecture de cet évènement : http://motrech.blogspot.com/2008/05/searchmonkey-yahoo-se-lance-sur-le-web.html

  2. Posted 21 novembre 2015 at 21:02 | Permalink

    Forbrukernet hjelper deg med å finne en skreddersydd innbruddsalarm til ditt hjem og dine behov.

  3. Posted 25 novembre 2015 at 13:37 | Permalink

    Kameraer som varsler ved bevegelse etc fungerer akkurat som en boligalarm, bortsett
    fra at tyven ikke vet at han er oppdaget.

  4. Posted 29 novembre 2015 at 2:33 | Permalink

    En investering i en husalarm er nemlig en investering i din og din families
    sikkerhed.

  5. Posted 1 décembre 2015 at 8:30 | Permalink

    Den andre typen sensoren er PIR sensor, som registrerer infrarød (eller varme)
    signaturer og varsler kontrollpanelet når en humanlike signatur oppdages.

  6. Posted 2 décembre 2015 at 1:49 | Permalink

    Thanks for sharing such a good idea, paragraph is good,
    thats why i have read it completely

  7. Posted 2 décembre 2015 at 7:48 | Permalink

    Hi to every body, it’s my first pay a quick visit of this weblog;
    this web site carries awesome and really excellent material for
    readers.

  8. Posted 3 décembre 2015 at 8:07 | Permalink

    Imperdible: los productos de elaboración propia,
    como los helados, la pastelería, las pastas y los frutos secos que se torran y se fraccionan en la cocina de I Central Market.

  9. Posted 3 décembre 2015 at 21:24 | Permalink

    Now, the therapy is dependent upon you that with what extent, you don’t have to bargaining the true secret retailer and acquire your spouse NFL jerseys in cheaper rates.
    E filing could be the one in the secure opportinity
    for all tax payers. In 2005 an official announcement was made for relocating the team to Brooklyn.

  10. Posted 4 décembre 2015 at 7:30 | Permalink

    Hello every one, here every person is sharing such
    knowledge, thus it’s nice to read this web site, and I used to go to see this
    weblog everyday.

  11. Posted 4 décembre 2015 at 12:48 | Permalink

    Pretty! This has been an extremely wonderful post. Many thanks
    for supplying these details.

  12. Posted 5 décembre 2015 at 10:36 | Permalink

    Oh my goodness! Impressive article dude! Thanks, However I am having troubles with your RSS.
    I don’t understand the reason why I am unable to join it.

    Is there anyone else having the same RSS issues? Anyone who
    knows the solution will you kindly respond? Thanks!!

  13. Posted 5 décembre 2015 at 20:34 | Permalink

    I have fun with, cause I found just what I was looking for.
    You’ve ended my 4 day lengthy hunt! God Bless you man. Have
    a nice day. Bye

  14. Posted 6 décembre 2015 at 14:27 | Permalink

    And high levels cholesterol in your lose weight experienced know that it makes you less likely to binge eating.

    Inhale, lift your head and neck up, lower belly.
    If true that fear is irrational, as they are such great exercises
    for it. So that’s a different way of pondering yourself as you want to use more calories compared to the ground up.

  15. Posted 7 décembre 2015 at 4:06 | Permalink

    Eacch compartmentt is specialized for a specific item.
    A variety off materials aare used in the creation oof this
    bag. And most probable to some superb many youthful site visitors
    who appearr to think abolut pictures of its well-known entrance as well as the Cassandre-designed logo, the Rue Cambon is Burberry.

  16. Posted 7 décembre 2015 at 15:21 | Permalink

    Asking questions are really pleasant thing if you are not understanding something entirely, except
    this paragraph offers good understanding even.

  17. Posted 9 décembre 2015 at 11:57 | Permalink

    Dawn of Metal Hack is our new creation as well as we’re delighted that you’re right
    here to download this rip off.

  18. Posted 9 décembre 2015 at 19:20 | Permalink

    I have read so many articles on the topic of the blogger lovers except this piece of writing is genuinely a
    pleasant piece of writing, keep it up.

  19. Posted 14 décembre 2015 at 8:46 | Permalink

    Another option to have a secure home is to change your lock rather than install a
    new. 1940 Tigertail Blvd, Unit 2 Fort Lauderdale, FL 33004.

    This is one of the miracles an auto locksmith can perform.

  20. Posted 15 décembre 2015 at 17:28 | Permalink

    It is truly a great and useful piece of information. I am satisfied that you shared this useful info with us.
    Please stay us up to date like this. Thanks for sharing.

  21. Posted 17 décembre 2015 at 11:03 | Permalink

    Please do not hesitate to share our cheat for Hungry Shark Evolution with
    anybody.

  22. Posted 19 décembre 2015 at 6:52 | Permalink

    With FIFA 15 Cash Generator, you can generate unlimited
    cash and fachtors free of charge.

  23. Posted 19 décembre 2015 at 19:05 | Permalink

    The next dilemma you could face if you determine not to use plans
    is figuring out what tools you will want for the project.

  24. Posted 22 décembre 2015 at 1:58 | Permalink

    Hvis du er intressert i handel binære alternativene, husk at handel har aldri
    vært lett og aldri vil bli.

  25. Posted 22 décembre 2015 at 13:10 | Permalink

    When the foundation is prepared, you can raise walls.

  26. Posted 26 décembre 2015 at 0:46 | Permalink

    Can I simply just say what a relief to find somebody who really understands what they are talking about
    on the web. You actually realize hoow to bring a problem to light and make it important.

    More and more people should read this and understand thiks side oof your
    story. I was surprised you aren’t more popular gien that you surely have the
    gift.

  27. Posted 30 décembre 2015 at 12:54 | Permalink

    This excellent website truly has all of the info I wanted about this subject and didn’t know who to ask.

  28. Posted 2 janvier 2016 at 0:24 | Permalink

    Can I simply just say what a comfort to discover a person that genuinely understands what they are discussing on thhe web.

    You certainly understand how to bring a problem to light and make it important.
    A lot more people must read this and understand this side of the story.
    I can’t believe you’re not more popular since you definitely
    possess the gift.

  29. Posted 2 janvier 2016 at 4:39 | Permalink

    Aw, this was an exceptionally good post. Taking a few
    minutes and actual effort to produce a good article… but what can I say… I
    put things off a whole lot and never seem to get
    anything done.

  30. Posted 9 janvier 2016 at 9:20 | Permalink

    Since then, the design of locks has advanced and incorporated new materials, such as steel, plastic, and other synthetic materials.
    They are very inexpensive and can be found at your local department or
    hardware store. A locksmith Apache service provider will be able to help you install a wide variety of locks and security devices that can improve the security of your house.

  31. Posted 9 janvier 2016 at 18:10 | Permalink

    Very nice write-up. I definitely appreciate this website.
    Keep it up!

  32. Posted 11 janvier 2016 at 21:54 | Permalink

    Remarkable! Its really amazing post, I have got much clear idea on the
    topic of from this article.

  33. Posted 12 janvier 2016 at 4:15 | Permalink

    The primary objective was an excellent volley fdom the appropriate-again Mario Gaspaar who swivelled
    and turned in mid-air to connect with thhe ball.

  34. Posted 3 mars 2016 at 5:15 | Permalink

    Belize Tradewinds -A U.S. based wholesale travel agency
    for quit purchasing for your subsequent trip to Belize Wholesale air connections from all U.S.
    cities, Total resort facts and reservations, Custom trips
    to your specifications.

  35. Posted 11 avril 2016 at 10:58 | Permalink

    It is reasonable to get as much help from them
    as possible. Start by calling dealerships and asking
    the finance director if they use a traditional FICO credit score to
    make their lending decision or if they use the FICO
    Auto Industry Option score. Many people don’t realize how much
    the interest on a loan adds up.

  36. Posted 21 avril 2016 at 20:58 | Permalink

    I also like that they don’t seem beholden to the information cycle.
    A few of their ideal posts come from digging up up the post you do not
    see all over else.

  37. Posted 22 avril 2016 at 1:22 | Permalink

    The Wikipedia web page on Natural News is an excellent area to begin if you never
    heard of Adams and also desire learn exactly what he upholds and what the scientific research blogosphere has written about him.

Post a Comment

Your email is never published nor shared. Required fields are marked *

*
*