Patent №
US 7,769,749
Granted
2010-08-03
Filed 2007
Owner
YAHOO! INC.
Lab
—
AI components
5
ml · nlp · kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11938983
This disclosure describes systems and methods for categorizing web pages. Web pages and terms selected from those web pages are organized in a matrix. The number of terms in the matrix are filtered using a Laplacian score algorithm. A linear regression algorithm or some other algorithm may use the filtered set of terms to fit the web pages into pre-defined categories.
AI classification
Natural language1.00
Machine learning1.00
Knowledge representation1.00
AI hardware0.81
Planning0.76
Speech0.29
Evolutionary computation0.01
Vision0.00
Ownership
YAHOO! INC.
assignment · 201010844
Assignors
HE, XIAOFEI
On an employer assignment, the assignors are typically the inventors.
From the same owner
SYSTEM AND METHOD FOR USER MODEL BASED ON APP BEHAVIORUS 11,973,841 · 2024ENTITY DISAMBIGUATIONUS 11,907,858 · 2024METHODS, SYSTEMS AND TECHNIQUES FOR PROVIDING SEARCH QUERY SUGGESTIONS BASED ON NON-PERSONAL DATA AND USER PERSONAL DATA ACCORDING TO AVAILABILITY OF USER PERSONAL DATAUS 11,836,169 · 2023WEIGHTED PSEUDO - RANDOM DIGITAL CONTENT SELECTIONUS 11,810,158 · 2023APPLICATION PROGRAMMING INTERFACES FOR COMMUNICATION SYSTEMSUS 11,811,714 · 2023METHOD AND SYSTEM FOR QUERYING STREAMING DATAUS 11,803,562 · 2023COMPUTERIZED SYSTEM AND METHOD FOR AN INTERACTIVE ONLINE LEARNING EXPERIENCEUS 11,805,165 · 2023SIZE-OPTIMIZED DATA INTERCHANGE METHOD AND SYSTEMUS 11,797,759 · 2023