The Anatomy of a LargeScale Social Search Engine

February 3, 2010
By alex moskalyuk

Π‘ΠΎΠ·Π΄Π°Ρ‚Π΅Π»ΠΈ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π° Aardvark (сСрвис вопросов-ΠΎΡ‚Π²Π΅Ρ‚ΠΎΠ² с поисковиком) ΠΎΠΏΡƒΠ±Π»ΠΈΠΊΠΎΠ²Π°Π»ΠΈ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΡƒΡŽ Ρ€Π°Π±ΠΎΡ‚Ρƒ "Анатомия большого ΡΠΎΡ†ΠΈΠ°Π»ΡŒΠ½ΠΎΠ³ΠΎ поисковика". ΠŸΡ€ΠΈ Ρ‚ΠΎΠΌ, Ρ‡Ρ‚ΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠ°Ρ Ρ€Π°Π±ΠΎΡ‚Π° "Анатомия большого гипСртСкстового поисковика" Π±Ρ‹Π»Π° ΠΎΠΏΡƒΠ±Π»ΠΈΠΊΠΎΠ²Π°Π½Π° Π² Бтэнфордском унивСрситСтС Π½Π΅ΠΊΠΈΠΌ ПСйдТСм ΠΈ Π‘Ρ€ΠΈΠ½ΠΎΠΌ. Π—Π° ΠΈΡΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅ΠΌ Ρ‚ΠΎΠ³ΠΎ, Ρ‡Ρ‚ΠΎ Ρ€Π°Π±ΠΎΡ‚Ρƒ Π₯ΠΎΡ€ΠΎΠ²ΠΈΡ†Π° ΠΈ ΠšΠ°ΠΌΠ²Π°Ρ€Π° Ρ‚Π°ΠΊΠΈ приняли Π½Π° ΠΊΠΎΠ½Ρ„Π΅Ρ€Π΅Π½Ρ†ΠΈΡŽ WWW 2010. Π Π°Π±ΠΎΡ‚Π° описываСт инфраструктуру поисковика для вопросов-ΠΎΡ‚Π²Π΅Ρ‚ΠΎΠ² ΠΈ ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡƒ, Π³Π΄Π΅ Π½Π° Π½ΡƒΠΆΠ½Ρ‹ΠΉ вопрос Π½ΡƒΠΆΠ½ΠΎ Π½Π°ΠΉΡ‚ΠΈ Π½Π΅ ΠΎΡ‚Π²Π΅Ρ‚ (поиск Π΄ΠΎΠΊΡƒΠΌΠ΅Π½Ρ‚Π°), Π° Ρ‡Π΅Π»ΠΎΠ²Π΅ΠΊΠ°, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΉ ΠΌΠΎΠ³ Π±Ρ‹ ΠΎΡ‚Π²Π΅Ρ‚ΠΈΡ‚ΡŒ (поиск экспСрта).

Routing Engine prioritizes candidate answerers in such a way so as to optimize the chances that the present question will be answered, while also preserving the available set of answerers (i.e., the quantity of β€œanswering resource” in the system) as much as possible by spreading out the answering load across the user base. This involves factors such as prioritizing users who are currently online (e.g., via IM presence data, iPhone usage, etc.), who are historically active at the present time-of-day, and who have not been contacted recently with a request to answer a question.

2 Responses to The Anatomy of a LargeScale Social Search Engine

  1. DenDen on February 4, 2010 at 8:08 am

    Ну я Π±Ρ‹ Π½Π΅ стал Ρ‚Π°ΠΊ ΠΈΡ€ΠΎΠ½ΠΈΠ·ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ насчСт Π½Π°Π·Π²Π°Π½ΠΈΠΉ. ΠžΠ±Ρ‹Ρ‡Π½Π°Ρ ΠΏΡ€ΠΎΡ†Π΅Π΄ΡƒΡ€Π° – ΠΊΡ‚ΠΎ-Ρ‚ΠΎ Π·Π°Π΄Π°Π΅Ρ‚ ΡƒΠ΄Π°Ρ‡Π½ΠΎΠ΅ Π½Π°ΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅ бизнСс ΠΈΠ΄Π΅ΠΈ, ΠΎΡΡ‚Π°Π»ΡŒΠ½Ρ‹Π΅ ΠΏΠΎΠ²Ρ‚ΠΎΡ€ΡΡŽΡ‚. Π•ΡΡ‚ΡŒ Π‘Ρ‚Π΅Π½Π΄Π°Ρ€Ρ‚ Π΅Π½Π΄ пурс, Π΅ΡΡ‚ΡŒ Π‘Ρ‚Π΅Π½Π΄Π°Ρ€Ρ‚ Π»Π°ΠΉΡ„, Π΅ΡΡ‚ΡŒ Π‘Ρ‚Π΅Π½Π΄Π°Ρ€Ρ‚ Ойл. ΠΈ Ρ‚.Π΄.
    Π’Π°ΠΊ Ρ‡Ρ‚ΠΎ Π³Π»Π°Π²Π½ΠΎΠ΅ Ρ‡Ρ‚ΠΎΠ±Ρ‹ поиск получился Ρ…ΠΎΡ€ΠΎΡˆΠΈΠΉ.
    ΠŸΡ‹Π‘Ρ‹: ΠΈ Π΅Π³ΠΎ ΠΊΡƒΠΏΠΈΠ» Π“ΡƒΠ³Π»ΡŒ. :)

  2. Yuri on March 29, 2010 at 9:52 pm

    comment…

    Бпасибо Π·Π° ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΡŽ !…

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