Hassan Chafi

Person

San Mateo, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Subqueries in distributed asynchronous graph queries
- Patent number 12,197,436
- Issue date Jan 14, 2025
- Oracle International Corporation
- Vasileios Trigonakis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Invalid traffic detection using explainable unsupervised graph ML
- Patent number 12,184,692
- Issue date Dec 31, 2024
- Oracle International Corporation
- Valentin Venzin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Offloading graph components to persistent storage for reducing resi...
- Patent number 12,174,835
- Issue date Dec 24, 2024
- Oracle International Corporation
- Arnaud Delamare
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scouting queries for improving query planning in distributed asynch...
- Patent number 12,174,831
- Issue date Dec 24, 2024
- Oracle International Corporation
- Tomáš Faltín
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using temporary tables to store graph algorithm results for a relat...
- Patent number 12,124,448
- Issue date Oct 22, 2024
- Oracle International Corporation
- Hugo Kapp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Duplication elimination in depth based searches for distributed sys...
- Patent number 12,001,425
- Issue date Jun 4, 2024
- Oracle International Corporation
- Tomas Faltin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient compilation of graph queries including complex expression...
- Patent number 11,989,178
- Issue date May 21, 2024
- Oracle International Corporation
- Vlad Haprian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fast and accurate anomaly detection explanations with forward-backw...
- Patent number 11,966,275
- Issue date Apr 23, 2024
- Oracle International Corporation
- Ali Seyfi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Concurrency and cancellation in distributed asynchronous graph proc...
- Patent number 11,947,539
- Issue date Apr 2, 2024
- Oracle International Corporation
- Vasileios Trigonakis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deterministic semantic for graph property update queries and its ef...
- Patent number 11,928,097
- Issue date Mar 12, 2024
- Oracle International Corporation
- Bence Czipo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inline graph algorithm execution with a relational SQL engine
- Patent number 11,921,785
- Issue date Mar 5, 2024
- Oracle International Corporation
- Hugo Kapp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Access-frequency-based entity replication techniques for distribute...
- Patent number 11,907,255
- Issue date Feb 20, 2024
- Oracle International Corporation
- Jinsu Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Natural language query translation based on query graphs
- Patent number 11,816,102
- Issue date Nov 14, 2023
- Oracle International Corporation
- Alberto Parravicini
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
First Futamura projection in the context of SQL expression evaluation
- Patent number 11,720,562
- Issue date Aug 8, 2023
- Oracle International Corporation
- Pit Fender
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generating new and unique distributed graph ID
- Patent number 11,720,630
- Issue date Aug 8, 2023
- Oracle International Corporation
- Arnaud Delamare
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic asynchronous traversals for distributed graph queries
- Patent number 11,675,785
- Issue date Jun 13, 2023
- Oracle International Corporation
- Vasileios Trigonakis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vectorized queues for shortest-path graph searches
- Patent number 11,630,864
- Issue date Apr 18, 2023
- Oracle International Corporation
- Benjamin Schlegel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lazy push strategies for vectorized D-Heaps
- Patent number 11,573,793
- Issue date Feb 7, 2023
- Oracle International Corporation
- Harshad Kasture
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient compilation of graph queries on top of SQL based relation...
- Patent number 11,567,932
- Issue date Jan 31, 2023
- Oracle International Corporation
- Vlad Haprian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of distributed graph loading for minimal communication and g...
- Patent number 11,561,780
- Issue date Jan 24, 2023
- Oracle International Corporation
- Petr Koupy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transforming a function-step-based graph query to another graph que...
- Patent number 11,537,609
- Issue date Dec 27, 2022
- Oracle International Corporation
- Martijn Dwars
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database modularization of pluggable guest languages
- Patent number 11,531,652
- Issue date Dec 20, 2022
- Oracle International Corporation
- Pit Fender
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Named entity disambiguation using entity distance in a knowledge graph
- Patent number 11,526,673
- Issue date Dec 13, 2022
- Oracle International Corporation
- Rhicheek Patra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for vectorizing heapsort using horizontal aggregation SIMD i...
- Patent number 11,513,806
- Issue date Nov 29, 2022
- Oracle International Corporation
- Benjamin Schlegel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient compilation of graph queries involving long graph query p...
- Patent number 11,507,579
- Issue date Nov 22, 2022
- Oracle International Corporation
- Vlad Haprian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methodology for fast and seamless task cancelation and error handli...
- Patent number 11,461,130
- Issue date Oct 4, 2022
- Oracle International Corporation
- Petr Koupy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
First futamura projection in the context of SQL expression evaluation
- Patent number 11,461,324
- Issue date Oct 4, 2022
- Oracle International Corporation
- Pit Fender
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Regular path queries (RPQS) for distributed graphs
- Patent number 11,456,946
- Issue date Sep 27, 2022
- Oracle International Corporation
- Petar Tonkovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inferring intra package and module dependencies
- Patent number 11,385,889
- Issue date Jul 12, 2022
- Oracle International Corporation
- Pit Fender
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for applying graph-specific compiler optimizations to graph...
- Patent number 11,379,200
- Issue date Jul 5, 2022
- Oracle International Corporation
- Martijn Dwars
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OFFLOADING GRAPH COMPONENTS TO PERSISTENT STORAGE FOR REDUCING RESI...
- Publication number 20250053563
- Publication date Feb 13, 2025
- ORACLE INTERNATIONAL CORPORATION
- ARNAUD DELAMARE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INCREMENTAL REBALANCING OF IN-MEMORY DISTRIBUTED GRAPHS FOR ELASTIC...
- Publication number 20250045331
- Publication date Feb 6, 2025
- ORACLE INTERNATIONAL CORPORATION
- ARNAUD DELAMARE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIMULTANEOUS DATA SAMPLING AND FEATURE SELECTION VIA WEAK LEARNERS
- Publication number 20250013909
- Publication date Jan 9, 2025
- ORACLE INTERNATIONAL CORPORATION
- Moein Owhadi Kareshk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLIER TUNING POSTPROCESSING FOR MACHINE LEARNING BIAS MITIGATION
- Publication number 20240403674
- Publication date Dec 5, 2024
- ORACLE INTERNATIONAL CORPORATION
- Mathieu Godbout
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCELERATING AUTOMATED ALGORITHM CONFIGURATION USING HISTORICAL PER...
- Publication number 20240394557
- Publication date Nov 28, 2024
- ORACLE INTERNATIONAL CORPORATION
- Yasha Pushak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMLX COUNTERFACTUAL EXPLAINER (ACE)
- Publication number 20240303515
- Publication date Sep 12, 2024
- ORACLE INTERNATIONAL CORPORATION
- Zahra Zohrevand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THRESHOLD TUNING FOR IMBALANCED MULTI-CLASS CLASSIFICATION MODELS
- Publication number 20240303541
- Publication date Sep 12, 2024
- ORACLE INTERNATIONAL CORPORATION
- Yasha Pushak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Duplication Elimination In Depth Based Searches For Distributed Sys...
- Publication number 20240273093
- Publication date Aug 15, 2024
- ORACLE INTERNATIONAL CORPORATION
- Tomas Faltin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBQUERIES IN DISTRIBUTED ASYNCHRONOUS GRAPH QUERIES
- Publication number 20240220495
- Publication date Jul 4, 2024
- ORACLE INTERNATIONAL CORPORATION
- Vasileios Trigonakis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBQUERIES IN DISTRIBUTED ASYNCHRONOUS GRAPH QUERIES
- Publication number 20240220496
- Publication date Jul 4, 2024
- ORACLE INTERNATIONAL CORPORATION
- Vasileios Trigonakis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCOUTING QUERIES FOR IMPROVING QUERY PLANNING IN DISTRIBUTED ASYNCH...
- Publication number 20240184780
- Publication date Jun 6, 2024
- ORACLE INTERNATIONAL CORPORATION
- TOMÁ FALTÍN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OFFLOADING GRAPH COMPONENTS TO PERSISTENT STORAGE FOR REDUCING RESI...
- Publication number 20240143594
- Publication date May 2, 2024
- ORACLE INTERNATIONAL CORPORATION
- ARNAUD DELAMARE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT COMPILATION OF BOUNDED RECURSIVE GRAPH QUERIES ON TOP OF...
- Publication number 20240126764
- Publication date Apr 18, 2024
- ORACLE INTERNATIONAL CORPORATION
- VLAD IOAN HAPRIAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXPERT-OPTIMAL CORRELATION: CONTAMINATION FACTOR IDENTIFICATION FOR...
- Publication number 20240095231
- Publication date Mar 21, 2024
- ORACLE INTERNATIONAL CORPORATION
- Yasha Pushak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LEARNING HYPER-PARAMETER SCALING MODELS FOR UNSUPERVISED ANOMALY DE...
- Publication number 20240095604
- Publication date Mar 21, 2024
- ORACLE INTERNATIONAL CORPORATION
- Fatjon Zogaj
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHROMOSOME REPRESENTATION LEARNING IN EVOLUTIONARY OPTIMIZATION TO...
- Publication number 20240070471
- Publication date Feb 29, 2024
- ORACLE INTERNATIONAL CORPORATION
- Yasha Pushak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, PRODUCT, AND SYSTEM TO PROVIDE A PARSER FOR PROPERTY GRAPH...
- Publication number 20230409610
- Publication date Dec 21, 2023
- ORACLE INTERNATIONAL CORPORATION
- Florian GRATZER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONCURRENCY AND CANCELLATION IN DISTRIBUTED ASYNCHRONOUS GRAPH PROC...
- Publication number 20230376486
- Publication date Nov 23, 2023
- ORACLE INTERNATIONAL CORPORATION
- VASILEIOS TRIGONAKIS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAST AND ACCURATE ANOMALY DETECTION EXPLANATIONS WITH FORWARD-BACKW...
- Publication number 20230376366
- Publication date Nov 23, 2023
- ORACLE INTERNATIONAL CORPORATION
- Ali Seyfi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
N-1 EXPERTS: MODEL SELECTION FOR UNSUPERVISED ANOMALY DETECTION
- Publication number 20230334364
- Publication date Oct 19, 2023
- ORACLE INTERNATIONAL CORPORATION
- Yasha Pushak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCESS-FREQUENCY-BASED ENTITY REPLICATION TECHNIQUES FOR DISTRIBUTE...
- Publication number 20230281219
- Publication date Sep 7, 2023
- ORACLE INTERNATIONAL CORPORATION
- Jinsu Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USING TEMPORARY TABLES TO STORE GRAPH ALGORITHM RESULTS FOR A RELAT...
- Publication number 20230267120
- Publication date Aug 24, 2023
- ORACLE INTERNATIONAL CORPORATION
- Hugo Kapp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INLINE GRAPH ALGORITHM EXECUTION WITH A RELATIONAL SQL ENGINE
- Publication number 20230252077
- Publication date Aug 10, 2023
- ORACLE INTERNATIONAL CORPORATION
- Hugo Kapp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAST AND MEMORY-EFFICIENT DISTRIBUTED GRAPH MUTATIONS
- Publication number 20230237047
- Publication date Jul 27, 2023
- ORACLE INTERNATIONAL CORPORATION
- Vasileios Trigonakis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INVALID TRAFFIC DETECTION USING EXPLAINABLE UNSUPERVISED GRAPH ML
- Publication number 20230199026
- Publication date Jun 22, 2023
- ORACLE INTERNATIONAL CORPORATION
- Valentin Venzin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED DATASET DRIFT DETECTION
- Publication number 20230139718
- Publication date May 4, 2023
- ORACLE INTERNATIONAL CORPORATION
- Mojtaba Valipour
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF DISTRIBUTED GRAPH LOADING FOR MINIMAL COMMUNICATION AND G...
- Publication number 20230121198
- Publication date Apr 20, 2023
- ORACLE INTERNATIONAL CORPORATION
- Petr Koupy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRACTICAL METHOD FOR FAST GRAPH TRAVERSAL ITERATORS ON DELTA-LOGGED...
- Publication number 20230109463
- Publication date Apr 6, 2023
- ORACLE INTERNATIONAL CORPORATION
- Damien Hilloulin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINISTIC SEMANTIC FOR GRAPH PROPERTY UPDATE QUERIES AND ITS EF...
- Publication number 20230095703
- Publication date Mar 30, 2023
- ORACLE INTERNATIONAL CORPORATION
- Bence Czipo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIRST FUTAMURA PROJECTION IN THE CONTEXT OF SQL EXPRESSION EVALUATION
- Publication number 20220391392
- Publication date Dec 8, 2022
- ORACLE INTERNATIONAL CORPORATION
- PIT FENDER
- G06 - COMPUTING CALCULATING COUNTING

Hassan Chafi

Person

Patents Grantslast 30 patents

Subqueries in distributed asynchronous graph queries

Invalid traffic detection using explainable unsupervised graph ML

Offloading graph components to persistent storage for reducing resi...

Scouting queries for improving query planning in distributed asynch...

Using temporary tables to store graph algorithm results for a relat...

Duplication elimination in depth based searches for distributed sys...

Efficient compilation of graph queries including complex expression...

Fast and accurate anomaly detection explanations with forward-backw...

Concurrency and cancellation in distributed asynchronous graph proc...

Deterministic semantic for graph property update queries and its ef...

Inline graph algorithm execution with a relational SQL engine

Access-frequency-based entity replication techniques for distribute...

Natural language query translation based on query graphs

First Futamura projection in the context of SQL expression evaluation

Generating new and unique distributed graph ID

Dynamic asynchronous traversals for distributed graph queries

Vectorized queues for shortest-path graph searches

Lazy push strategies for vectorized D-Heaps

Efficient compilation of graph queries on top of SQL based relation...

Method of distributed graph loading for minimal communication and g...

Transforming a function-step-based graph query to another graph que...

Database modularization of pluggable guest languages

Named entity disambiguation using entity distance in a knowledge graph

Method for vectorizing heapsort using horizontal aggregation SIMD i...

Efficient compilation of graph queries involving long graph query p...

Methodology for fast and seamless task cancelation and error handli...

First futamura projection in the context of SQL expression evaluation

Regular path queries (RPQS) for distributed graphs

Inferring intra package and module dependencies

Method for applying graph-specific compiler optimizations to graph...

Patents Applicationslast 30 patents

OFFLOADING GRAPH COMPONENTS TO PERSISTENT STORAGE FOR REDUCING RESI...

INCREMENTAL REBALANCING OF IN-MEMORY DISTRIBUTED GRAPHS FOR ELASTIC...

SIMULTANEOUS DATA SAMPLING AND FEATURE SELECTION VIA WEAK LEARNERS

MULTIPLIER TUNING POSTPROCESSING FOR MACHINE LEARNING BIAS MITIGATION

ACCELERATING AUTOMATED ALGORITHM CONFIGURATION USING HISTORICAL PER...

AUTOMLX COUNTERFACTUAL EXPLAINER (ACE)

THRESHOLD TUNING FOR IMBALANCED MULTI-CLASS CLASSIFICATION MODELS

Duplication Elimination In Depth Based Searches For Distributed Sys...

SUBQUERIES IN DISTRIBUTED ASYNCHRONOUS GRAPH QUERIES

SUBQUERIES IN DISTRIBUTED ASYNCHRONOUS GRAPH QUERIES

SCOUTING QUERIES FOR IMPROVING QUERY PLANNING IN DISTRIBUTED ASYNCH...

OFFLOADING GRAPH COMPONENTS TO PERSISTENT STORAGE FOR REDUCING RESI...

EFFICIENT COMPILATION OF BOUNDED RECURSIVE GRAPH QUERIES ON TOP OF...

EXPERT-OPTIMAL CORRELATION: CONTAMINATION FACTOR IDENTIFICATION FOR...

LEARNING HYPER-PARAMETER SCALING MODELS FOR UNSUPERVISED ANOMALY DE...

CHROMOSOME REPRESENTATION LEARNING IN EVOLUTIONARY OPTIMIZATION TO...

METHOD, PRODUCT, AND SYSTEM TO PROVIDE A PARSER FOR PROPERTY GRAPH...

CONCURRENCY AND CANCELLATION IN DISTRIBUTED ASYNCHRONOUS GRAPH PROC...

FAST AND ACCURATE ANOMALY DETECTION EXPLANATIONS WITH FORWARD-BACKW...

N-1 EXPERTS: MODEL SELECTION FOR UNSUPERVISED ANOMALY DETECTION

ACCESS-FREQUENCY-BASED ENTITY REPLICATION TECHNIQUES FOR DISTRIBUTE...

USING TEMPORARY TABLES TO STORE GRAPH ALGORITHM RESULTS FOR A RELAT...

INLINE GRAPH ALGORITHM EXECUTION WITH A RELATIONAL SQL ENGINE

FAST AND MEMORY-EFFICIENT DISTRIBUTED GRAPH MUTATIONS

INVALID TRAFFIC DETECTION USING EXPLAINABLE UNSUPERVISED GRAPH ML

AUTOMATED DATASET DRIFT DETECTION

METHOD OF DISTRIBUTED GRAPH LOADING FOR MINIMAL COMMUNICATION AND G...

PRACTICAL METHOD FOR FAST GRAPH TRAVERSAL ITERATORS ON DELTA-LOGGED...

DETERMINISTIC SEMANTIC FOR GRAPH PROPERTY UPDATE QUERIES AND ITS EF...

FIRST FUTAMURA PROJECTION IN THE CONTEXT OF SQL EXPRESSION EVALUATION