Ke Yang

US Patent:

8504562, Aug 6, 2013

Filed:

Apr 3, 2012

Appl. No.:

13/438743

Inventors:

Daisuke Ikeda - Tokyo, JP
Ke Yang - Cupertino CA, US

Assignee:

Google Inc. - Mountain View CA

International Classification:

G06F 17/30

US Classification:

707723

Abstract:

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for evaluating substitute terms. One of the methods includes selecting a first term and a candidate substitute term for the first term. A first vector is generated for the first term using co-occurrence frequencies of terms that occur in search queries that include the first term. A second vector is generated for the candidate substitute term using co-occurrence frequencies of terms that occur in search queries that include the candidate substitute term. The first vector and the second vector are compared to score an association between the first term and the candidate substitute term.

US Patent:

8521717, Aug 27, 2013

Filed:

Apr 21, 2011

Appl. No.:

13/092100

Inventors:

Daniel Egnor - Palo Alto CA, US
Paul Haahr - San Francisco CA, US
Kevin Lackner - San Francisco CA, US
John Lamping - Los Altos CA, US
Amitabh K. Singhal - Palo Alto CA, US
Ke Yang - Mountain View CA, US

Assignee:

Google Inc. - Mountain View CA

International Classification:

G06F 7/00
G06F 17/30

US Classification:

707709

Abstract:

Web pages of a Website may be processed to improve search results. For example, information likely to pertain to more than just the Web page it is directly associated with may be identified. One or more other, related, Web pages that such information is likely to pertain to is also identified. The identified information is associated with the identified other Web page(s) and this association is saved in a way to affect a search result score of the Web page(s).

US Patent:

20070208516, Sep 6, 2007

Filed:

Jan 12, 2007

Appl. No.:

11/653109

Inventors:

Vadim Kutsyy - Cupertino CA, US
Ke Yang - Ossining NY, US

International Classification:

G06F 19/00

US Classification:

702019000

Abstract:

A method of generating classification models to predict biological activity of a population of cells is provided. In certain embodiments, the method involves a) receiving a training set having values for independent and dependent variables associated with populations of cells; b) clustering the training set; c) randomly selecting, with replacement, clusters of cell populations to construct multiple bootstrap samples of the size of the training set; and d) generating a random forest model for each bootstrap sample, wherein the ensemble of random forest models may be used to classify the test population. Also provided are methods of predicting whether a test population of cells exhibits a pathology or biological activity. In certain embodiments, the methods involve applying data about the test population of cells to an ensemble of random forest models. The prediction may be made by aggregating the predictions of the random forest models in the ensemble.

US Patent:

20070250301, Oct 25, 2007

Filed:

Mar 7, 2007

Appl. No.:

11/715665

Inventors:

Eugeni Vaisberg - Foster City CA, US
Vadim Kutsyy - Los Altos CA, US
Ke Yang - Burlingame CA, US

International Classification:

G06G 7/48

US Classification:

703011000

Abstract:

Methods for generating models for predicting biological activity of a stimulus test population of cells are provided. The models may be used to classify or predict the effect of stimuli on cells. In certain embodiments, the methods involve receiving data comprising values for dependent variables associated with stimuli as applied to cell populations; preparing a set of cell populations based on the data received; identifying a subset of the cell populations to be used in generating a model from data associated with the subset, wherein the model is provided to predict activity of a test population.

US Patent:

20140052735, Feb 20, 2014

Filed:

Aug 15, 2013

Appl. No.:

13/968339

Inventors:

Daniel EGNOR - Los Altos CA, US
Paul HAAHR - San Francisco CA, US
Kevin D. LACKER - Berkeley CA, US
John Ogden LAMPING - Los Altos CA, US
Amitabh K. SINGHAL - Palo Alto CA, US
Ke YANG - Cupertino CA, US

International Classification:

G06F 17/30

US Classification:

707741

Abstract:

Web pages of a Website may be processed to improve search results. For example, information likely to pertain to more than just the Web page it is directly associated with may be identified. One or more other, related, Web pages that such information is likely to pertain to is also identified. The identified information is associated with the identified other Web page(s) and this association is saved in a way to affect a search result score of the Web page(s).

US Patent:

20220241228, Aug 4, 2022

Filed:

Jan 29, 2022

Appl. No.:

17/588273

Inventors:

- Newark CA, US
Charles A. McWherter - Oakland CA, US
Alexandra S. Steinberg - Alameda CA, US
Ke Yang - Burlingame CA, US

Assignee:

CymaBay Therapeutics, Inc. - Newark CA

International Classification:

A61K 31/192
A61P 1/16

Abstract:

Seladelpar and its salts are useful in the treatment of cholangiopathies in subjects who are intolerant of, or have an inadequate response to, obeticholic acid and/or fibrates.

US Patent:

20230104679, Apr 6, 2023

Filed:

Sep 30, 2021

Appl. No.:

17/490974

Inventors:

- Marlborough MA, US
Joshua Kaitz - Shrewsbury MA, US
Ke Yang - Cupertino CA, US
Mingqi Li - Shrewsbury MA, US
Charlotte Cutler - Hopkinton MA, US

International Classification:

G03F 7/039
G03F 7/004
G03F 7/038
C08F 220/28
C08F 220/18

Abstract:

A photoresist composition, comprising: a polymer comprising: a first repeating unit derived from a first monomer comprising a substituted lactone, wherein the first repeating unit comprises a lactone ring derived from the substituted lactone, and wherein a carbon atom of the lactone ring forms a part of a backbone of the polymer, and a second repeating unit derived from a second monomer comprising an acetal group; a photoacid generator; and a solvent.

US Patent:

20170145825, May 25, 2017

Filed:

Nov 18, 2016

Appl. No.:

15/355861

Inventors:

- New Brunswick NJ, US
Ke Yang - Parlin NJ, US
Xiangyu Gong - Edison NJ, US

International Classification:

F01B 19/04
F15B 15/10

Abstract:

A rotary actuator and a method of using same are disclosed. The rotary actuator includes a rotor having a body and defining a plurality of contact surfaces, and a stator having a body and defining a plurality of inflatable bladders circumferentially spaced about the stator body. The stator is positioned relative to the rotor such that upon sequential inflation of the plurality of inflatable bladders, the rotor is caused to rotate.