公开(公告)号：US20210392100A1

公开(公告)日：2021-12-16

申请号：US17463371

申请日：2021-08-31

Applicant: Slack Technologies, Inc.

Inventor： Jerry Talton ,  Andrew S. Morrison ,  Japinder Singh ,  Jonathan Katzur ,  John Gallagher

IPC: H04L12/58 ,  H04L12/18

Abstract: Example embodiments provided relates to a computing device of a group-based communication system configured to categorize multiple group-based communication messages in a workspace.

公开(公告)号：US11531645B2

公开(公告)日：2022-12-20

申请号：US15844094

申请日：2017-12-15

Applicant: SLACK TECHNOLOGIES, INC.

Inventor： Jason Liszka ,  John Gallagher ,  Shaun Sabo ,  Joshua Wills ,  Noah Weiss ,  Ryan Park ,  Ananth Packkildurai ,  Stanislav Vyacheslavovich Babourine

IPC: G06F16/13 ,  G06F16/11 ,  G06F16/178 ,  G06F16/27 ,  H04L51/216

Abstract: Methods, apparatus and computer program product for improving data indexing in a group-based communication platform are described herein. The group-based communication platform having a computed collection and one or more live collections. The computer-implemented method includes generating a new collection, the new collection being generated at a snapshot time point; associating a collection manager with the new collection; retrieving a plurality of electronic messages from the computed collection and the one or more live collections; writing the plurality of electronic messages to the new collection, the writing being completed at a cut-over time point; synchronizing the new collection with the one or more live collections based on the plurality of electronic messages; and redirecting the read alias and the write alias from the computed collection to the new collection.

公开(公告)号：US10229205B1

公开(公告)日：2019-03-12

申请号：US15949034

申请日：2018-04-09

Applicant: Slack Technologies, Inc.

Inventor： Myles Grant ,  Serguei Mourachov ,  Renaud Bourassa-Denis ,  Jason Liszka ,  John Gallagher ,  Isabella Tromba ,  Noah Weiss ,  Daniel Stewart Butterfield ,  Callum Henderson-Begg

IPC: G06F17/30 ,  H04L12/58

Abstract: The Messaging Search and Management Apparatuses, Methods and Systems (“MSM”) transforms message, ranking request inputs via MSM components into work graphs, ML structure input data, ML structure, ranking response outputs. A work graph generation request that includes group level access control data may be obtained. A set of metadata access control carrying messages, a set of users, a set of channels, and a set of topics with access control data corresponding to the group level access control data may be determined. A user priority score for each of the other users, a channel priority score for each of the channels, and a topic priority score for each of the topics, from the perspective of each user, may be calculated. A work graph data structure may be generated that includes, for each user, data regarding the calculated user priority scores, channel priority scores, and topic priority scores.

公开(公告)号：US10229204B1

公开(公告)日：2019-03-12

申请号：US15949030

申请日：2018-04-09

Applicant: Slack Technologies, Inc.

Inventor： Myles Grant ,  Serguei Mourachov ,  Renaud Bourassa-Denis ,  Jason Liszka ,  John Gallagher ,  Isabella Tromba ,  Noah Weiss ,  Daniel Stewart Butterfield ,  Callum Henderson-Begg

IPC: G06F17/30 ,  H04L12/58

Abstract: The Messaging Search and Management Apparatuses, Methods and Systems (“MSM”) transforms message, ranking request inputs via MSM components into work graphs, ML structure input data, ML structure, ranking response outputs. A work graph generation request that includes group level access control data may be obtained. A set of metadata access control carrying messages, a set of users, a set of channels, and a set of topics with access control data corresponding to the group level access control data may be determined. A user priority score for each of the other users, a channel priority score for each of the channels, and a topic priority score for each of the topics, from the perspective of each user, may be calculated. A work graph data structure may be generated that includes, for each user, data regarding the calculated user priority scores, channel priority scores, and topic priority scores.

公开(公告)号：US11586686B2

公开(公告)日：2023-02-21

申请号：US17070651

申请日：2020-10-14

Applicant: Slack Technologies, Inc.

Inventor： Myles Grant ,  Serguei Mourachov ,  Renaud Bourassa-Denis ,  Jason Liszka ,  John Gallagher ,  Isabella Tromba ,  Noah Weiss ,  Daniel Stewart Butterfield ,  Callum Henderson-Begg

IPC: G06F16/95 ,  G06F16/951 ,  H04L51/08 ,  H04L51/42

Abstract: The Messaging Search and Management Apparatuses, Methods and Systems (“MSM”) transforms message, ranking request inputs via MSM components into work graphs, ML structure input data, ML structure, ranking response outputs. A work graph generation request that includes group level access control data may be obtained. A set of metadata access control carrying messages, a set of users, a set of channels, and a set of topics with access control data corresponding to the group level access control data may be determined. A user priority score for each of the other users, a channel priority score for each of the channels, and a topic priority score for each of the topics, from the perspective of each user, may be calculated. A work graph data structure may be generated that includes, for each user, data regarding the calculated user priority scores, channel priority scores, and topic priority scores.

公开(公告)号：US11139993B2

公开(公告)日：2021-10-05

申请号：US16590808

申请日：2019-10-02

Applicant: Slack Technologies, Inc.

Inventor： Renaud Bourassa-Denis ,  John Gallagher ,  Michael Montazeri ,  Paul Rosania ,  Jerry Talton

IPC: H04L12/18

Abstract: Embodiments of the present disclosure provide methods, systems, apparatuses, and computer program products that are configured to generate a predicted channel add object in an improved system of networked computing devices. The embodiments disclose an apparatus and system that provide channel invite suggestions. The channel invite suggestions comprise recommendations of users to invite to group-based communication channels. To provide the channel-invite suggestions, the group-based communication system generates a user-channel data structure that stores a plurality of values that capture relationships between users and group-based communication channels. The values may capture information regarding membership of a user in a group-based communication channel, starring of a group-based communication channel by a user, a level of activity of a user in a group-based communication channel, and a user's word usage in a group-based communication channel.

公开(公告)号：US20210026903A1

公开(公告)日：2021-01-28

申请号：US17070651

申请日：2020-10-14

Applicant: Slack Technologies, Inc.

Inventor： Myles Grant ,  Serguei Mourachov ,  Renaud Bourassa-Denis ,  Jason Liszka ,  John Gallagher ,  Isabella Tromba ,  Noah Weiss ,  Daniel Stewart Butterfield ,  Callum Henderson-Begg

IPC: G06F16/951 ,  H04L12/58

Abstract: The Messaging Search and Management Apparatuses, Methods and Systems (“MSM”) transforms message, ranking request inputs via MSM components into work graphs, ML structure input data, ML structure, ranking response outputs. A work graph generation request that includes group level access control data may be obtained. A set of metadata access control carrying messages, a set of users, a set of channels, and a set of topics with access control data corresponding to the group level access control data may be determined. A user priority score for each of the other users, a channel priority score for each of the channels, and a topic priority score for each of the topics, from the perspective of each user, may be calculated. A work graph data structure may be generated that includes, for each user, data regarding the calculated user priority scores, channel priority scores, and topic priority scores.

公开(公告)号：US09940394B1

公开(公告)日：2018-04-10

申请号：US15651887

申请日：2017-07-17

Applicant: Slack Technologies, Inc.

Inventor： Myles Grant ,  Serguei Mourachov ,  Renaud Bourassa-Denis ,  Jason Liszka ,  John Gallagher ,  Isabella Tromba ,  Noah Weiss ,  Daniel Stewart Butterfield ,  Callum Henderson-Begg

IPC: G06F17/30 ,  H04L12/58

CPC classification number: G06F17/30864 ,  H04L51/08 ,  H04L51/22

Abstract: The Messaging Search and Management Apparatuses, Methods and Systems (“MSM”) transforms message, ranking request inputs via MSM components into work graphs, ML structure input data, ML structure, ranking response outputs. A work graph generation request that includes group level access control data may be obtained. A set of metadata access control carrying messages, a set of users, a set of channels, and a set of topics with access control data corresponding to the group level access control data may be determined. A user priority score for each of the other users, a channel priority score for each of the channels, and a topic priority score for each of the topics, from the perspective of each user, may be calculated. A work graph data structure may be generated that includes, for each user, data regarding the calculated user priority scores, channel priority scores, and topic priority scores.

公开(公告)号：US11695721B2

公开(公告)日：2023-07-04

申请号：US17463371

申请日：2021-08-31

Applicant: Slack Technologies, Inc.

Inventor： Jerry Talton ,  Andrew S. Morrison ,  Japinder Singh ,  Jon Katzur ,  John Gallagher

IPC: H04L51/216 ,  H04L12/18 ,  H04L51/046

CPC classification number: H04L51/216 ,  H04L12/185 ,  H04L51/046

Abstract: An apparatus, method and computer program product may be provided for updating a graph-based knowledge representation data structure using one or more conversation segments. Updating a graph-based knowledge representation data structure may include receiving a conversation segment. The conversation segment may comprise one or more group-based communication messages and one or more sending user identifiers of the one or more group-based communication messages. Updating a graph-based knowledge representation data structure may further include identifying the one or more sending user identifiers of each group-based communication message of the conversation segment. Updating a graph-based knowledge representation data structure may further include determining one or more user identifiers of the sending user identifiers that satisfy conversation participation criteria. Updating a graph-based knowledge representation data structure may further include updating a user to user link score associated with each user identifier pair of the one or more user identifiers according to conversation segment-based user to user link score update criteria.

公开(公告)号：US11115360B2

公开(公告)日：2021-09-07

申请号：US16523647

申请日：2019-07-26

Applicant: SLACK TECHNOLOGIES, INC.

Inventor： Jerry Talton ,  Andrew S. Morrison ,  Japinder Singh ,  Jon Katzur ,  John Gallagher

IPC: H04L12/58 ,  H04L12/18

Abstract: The example embodiments provided relate to a group-based communication system configured to categorize multiple communication messages in a workspace by determining one or more conversation primitive identifiers for each of the multiple communication messages. In some examples, the group-based communication system may group each of the multiple communication messages into one or more conversation segments based on the one or more conversation primitive identifiers.