Title:
INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2020161076
Kind Code:
A
Abstract:
To provide an information processor capable of improving the convenience for users in information search by voice interaction while improving the accuracy of information retrieval.SOLUTION: The information processor has a recommendation unit 260 that switches between a first series of processing to present at least one of a piece of first information which is searched based on the conditions acquired through a voice interaction by a user and a piece of second information which is selected based on user preference and a series of second processing to generate and present a user with questions about search criteria based on the condition rarity which is an index value related to the ratio of the number of information that matches the condition to the number of information populations to be searched.SELECTED DRAWING: Figure 5
Inventors:
MIYAZAKI MITSUHIRO
KIMURA SHOGO
KIMURA SHOGO
Application Number:
JP2019062944A
Publication Date:
October 01, 2020
Filing Date:
March 28, 2019
Export Citation:
Assignee:
SONY CORP
International Classes:
G06F16/9032; G06F16/9035
Attorney, Agent or Firm:
Junichi Omori
Mitsuru Takahashi
Teppei Nakamura
Ori Akira
Masayoshi Sekine
Ayako Kaneko
Shintaro Kanayama
Chiba Ayako
Shiraka Tomohisa
Mitsuru Takahashi
Teppei Nakamura
Ori Akira
Masayoshi Sekine
Ayako Kaneko
Shintaro Kanayama
Chiba Ayako
Shiraka Tomohisa