Coder Social home page Coder Social logo

使用filmtrust运行CUNE_BPR时,出现RuntimeError: you must first build vocabulary before training the model怎么解决呢? about qrec HOT 3 CLOSED

coder-yu avatar coder-yu commented on August 23, 2024
使用filmtrust运行CUNE_BPR时,出现RuntimeError: you must first build vocabulary before training the model怎么解决呢?

from qrec.

Comments (3)

Coder-Yu avatar Coder-Yu commented on August 23, 2024

evaluation.setup=-ap 0.2 -b 5.0
这里的-b后面的数值改成一个较小的值,比如3, 因为FilmTrust最大评分是4,这里设置为5之后所有数据都被二值化转换为0了,导致没有数据被使用。具体的参考readme

from qrec.

Coder-Yu avatar Coder-Yu commented on August 23, 2024

?解决了吗

from qrec.

lingling12 avatar lingling12 commented on August 23, 2024

已解决,谢谢谢谢。

from qrec.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.