Inventor · disambiguated record
Zhifan Feng
Also filed as: FENG ZHIFAN
20 granted patents·10 pending applications·6 citations·filing 2018–2024
88Inventor score
Top patents by PatentIndex Score
30 records- 0186US11727216B2Method, apparatus, device, and storage medium for linking entityBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2020·Granted Aug 15, 2023·2 cites·19 claims
- 0279US11847164B2Method, electronic device and storage medium for generating informationBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Dec 19, 2023·1 cites·16 claims
- 0376US11475588B2Image processing method and device for processing image, server and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2020·Granted Oct 18, 2022·1 cites·14 claims
- 0469US11782981B2Method, apparatus, server, and storage medium for incorporating structured entityBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2018·Granted Oct 10, 2023·1 cites·17 claims
- 0563US11455542B2Text processing method and device based on ambiguous entity wordsBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2018·Granted Sep 27, 2022·1 cites·14 claims
- 0663US2024338564A1Training sample acquiring method and apparatus as well as large model optimization training method and apparatusBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2024·Application pending·0 cites
- 0762US12204851B2Method for generating pre-trained language model, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Jan 21, 2025·0 cites·18 claims
- 0861US12333795B2Multimodal data processingBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Jun 17, 2025·0 cites·18 claims
- 0959US12333837B2Method for training image-text matching model, computing device, and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Jun 17, 2025·0 cites·17 claims
- 1059US12222977B2Method of processing multimedia data, device and mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Feb 11, 2025·0 cites·15 claims
- 1157US12094208B2Video classification method, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·16 claims
- 1257US2024354658A1Method and apparatus for training question solving model, question solving method and apparatusBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2024·Application pending·0 cites
- 1356US2024303430A1Method and apparatus for processing model generation result, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2024·Application pending·0 cites
- 1456US2023013796A1Method and apparatus for acquiring pre-trained model, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Application pending·0 cites
- 1555US11704492B2Method, electronic device, and storage medium for entity linking by determining a linking probability based on splicing of embedding vectors of a target and a reference textBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Jul 18, 2023·0 cites·16 claims
- 1654US11520812B2Method, apparatus, device and medium for determining text relevanceBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2019·Granted Dec 6, 2022·0 cites·18 claims
- 1754US2022284246A1Method for training cross-modal retrieval model, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Application pending·0 cites
- 1852US11490170B2Method for processing video, electronic device, and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Nov 1, 2022·0 cites·14 claims
- 1951US12112539B2Video processing method, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Oct 8, 2024·0 cites·12 claims
- 2051US11775761B2Method and apparatus for mining entity focus in textBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·16 claims
- 2150US11620532B2Method and apparatus for generating neural networkBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2019·Granted Apr 4, 2023·0 cites·15 claims
- 2250US2021216712A1Method and apparatus for labeling core entity, and electronic deviceBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Application pending·0 cites
- 2350US2023112385A1Method of obtaining event information, electronic device, and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Application pending·0 cites
- 2449US11557120B2Video event recognition method, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Jan 17, 2023·0 cites·16 claims
- 2548US2021192142A1Multimodal content processing method, apparatus, device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2020·Application pending·0 cites
- 2647US11210524B2Method and apparatus for outputting informationBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2020·Granted Dec 28, 2021·0 cites·11 claims
- 2746US11995117B2Theme classification method based on multimodality, device, and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2020·Granted May 28, 2024·0 cites·18 claims
- 2844US2021216580A1Method and apparatus for generating text topicsBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Application pending·0 cites
- 2943US11651164B2Method, device, equipment, and storage medium for mining topic conceptBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2020·Granted May 16, 2023·0 cites·15 claims
- 3042US2019228320A1Method, system and terminal for normalizing entities in a knowledge base, and computer readable storage mediumBEIJING BAIDU NETCOM SCI & TEC·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Zhifan Feng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →