Bar Weiner

Person

Hof Ashqelon, IL

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for query performance prediction
- Patent number 11,341,138
- Issue date May 24, 2022
- International Business Machines Corporation
- Doron Cohen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Column-based query expansion for table retrieval
- Patent number 11,327,982
- Issue date May 10, 2022
- International Business Machines Corporation
- Haggai Roitman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Utilizing pseudo-relevance feedback in fusion-based retrieval
- Patent number 11,281,677
- Issue date Mar 22, 2022
- International Business Machines Corporation
- Haggai Roitman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced query performance prediction for information retrieval sys...
- Patent number 11,275,749
- Issue date Mar 15, 2022
- International Business Machines Corporation
- Haggai Roitman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Utilizing passages in fusion-based document retrieval
- Patent number 11,163,780
- Issue date Nov 2, 2021
- International Business Machines Corporation
- Shai Erera
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated selection of search ranker
- Patent number 11,093,512
- Issue date Aug 17, 2021
- International Business Machines Corporation
- Doron Cohen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unsupervised learning to fuse for information retrieval
- Patent number 11,030,209
- Issue date Jun 8, 2021
- International Business Machines Corporation
- Haggai Roitman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for estimating query performance in document retr...
- Patent number 10,831,770
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Shai Erera
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COLUMN-BASED QUERY EXPANSION FOR TABLE RETRIEVAL
- Publication number 20220121669
- Publication date Apr 21, 2022
- International Business Machines Corporation
- Haggai ROITMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Utilizing Passages in Fusion-based Document Retrieval
- Publication number 20210133199
- Publication date May 6, 2021
- International Business Machines Corporation
- Shai Erera
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED QUERY PERFORMANCE PREDICTION FOR INFORMATION RETRIEVAL SYS...
- Publication number 20200210438
- Publication date Jul 2, 2020
- International Business Machines Corporation
- HAGGAI ROITMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNSUPERVISED LEARNING TO FUSE FOR INFORMATION RETRIEVAL
- Publication number 20200210415
- Publication date Jul 2, 2020
- International Business Machines Corporation
- HAGGAI ROITMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UTILIZING PSEUDO-RELEVANCE FEEDBACK IN FUSION-BASED RETRIEVAL
- Publication number 20200210437
- Publication date Jul 2, 2020
- International Business Machines Corporation
- HAGGAI ROITMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED SELECTION OF SEARCH RANKER
- Publication number 20190332682
- Publication date Oct 31, 2019
- International Business Machines Corporation
- Doron Cohen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR ESTIMATING QUERY PERFORMANCE IN DOCUMENT RETR...
- Publication number 20190179914
- Publication date Jun 13, 2019
- International Business Machines Corporation
- Shai Erera
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR QUERY PERFORMANCE PREDICTION
- Publication number 20190171742
- Publication date Jun 6, 2019
- International Business Machines Corporation
- Doron Cohen
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Method and system for query performance prediction

Column-based query expansion for table retrieval

Utilizing pseudo-relevance feedback in fusion-based retrieval

Enhanced query performance prediction for information retrieval sys...

Utilizing passages in fusion-based document retrieval

Automated selection of search ranker

Unsupervised learning to fuse for information retrieval

System and method for estimating query performance in document retr...

Patents Applicationslast 30 patents

COLUMN-BASED QUERY EXPANSION FOR TABLE RETRIEVAL

Utilizing Passages in Fusion-based Document Retrieval

ENHANCED QUERY PERFORMANCE PREDICTION FOR INFORMATION RETRIEVAL SYS...

UNSUPERVISED LEARNING TO FUSE FOR INFORMATION RETRIEVAL

UTILIZING PSEUDO-RELEVANCE FEEDBACK IN FUSION-BASED RETRIEVAL

AUTOMATED SELECTION OF SEARCH RANKER

SYSTEM AND METHOD FOR ESTIMATING QUERY PERFORMANCE IN DOCUMENT RETR...

METHOD AND SYSTEM FOR QUERY PERFORMANCE PREDICTION