Patents
US 12664567 B2: System and method for personalization via user embeddings and applications thereof
- Granted
- 2026-06-23
- Filed
- 2023-06-23 application 18340555
- Type
- Utility · 12 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The present teaching relates to method, system, medium, and implementations for personalized content service. Information related to a user is first obtained with a user profile indicative of multiple interests of the user. User embeddings are computed with respect to some interests of the user based on interest embeddings of such interests to capture semantics of such interests as well as additional interests temporally related to the interests. Personalized content is identified based on the user embeddings and is provided to the user.
Source: PTBLXML, file of 2026-06-23 (ipgb20260623.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| YAHOO ASSETS LLC 366 patents | US company or organization | New York, NY | PTBLXML, file of 2026-06-23 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Sanika Shirwadkar | Milpitas, CA | 9 | PTBLXML, file of 2026-06-23 | |
| Kostas Tsioutsiouliklis | Saratoga, CA | 23 | PTBLXML, file of 2026-06-23 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G06Q | Information and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes; systems or methods specially adapted for administrative, commercial, financial, managerial or supervisory purposes, not otherwise provided for | G06Q30/0269 | PTBLXML, file of 2026-06-23 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2025-09-17 | Correction Supplemental patent security agreement | YAHOO ASSETS LLC signed 2025-09-16 | ROYAL BANK OF CANADA, AS COLLATERAL AGENT TORONTO | 72915/540 | PASDL, file of 2026-10-15 |
| 2023-06-23 | Assignment Assignment of assignor's interest | SHIRWADKAR, SANIKA signed 2023-06-22 TSIOUTSIOULIKLIS, KOSTAS signed 2023-06-22 | YAHOO ASSETS LLC NEW YORK, NY | 64046/186 | PASDL, file of 2026-10-15 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.