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Mehmet Oguz Sayal

from Jersey City, NJ
Age ~53
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Also known as:
Mehmet O Sayal, Mehmet Ogu Sayal, Memet Oguz Sayal, Mahmet Sayal, Sayal Mehmet, Mehmet L
Related to:
Prahlad SayalSoner Yildir Ipek, 56Ibrahim S Yildirim, 56Emre Yildir, 34Mehmet T Yildir, 46Hatice Yildir, 67Yildir Ipek, 56Enes Yildir Ahmed, 31Hatice Oya Yildir
Connected to:
Kokil Sayal, 53Madhu R Sayala, 73Srikanth Sayam, 49Jose Sayan, 46Tia Sayan, 41Ali Sayani, 41Anila N Sayani, 51Ganga B Sayani, 47Karima A Sayani, 31Pedro P Sayao, 55

Mehmet Sayal Phones & Addresses

  • Jersey City, NJ
  • San Jose, CA
  • 1180 Lochinvar Ave APT 59, Sunnyvale, CA 94087 (650) 450-2523
  • Foster City, CA
  • 114 Middlefield Rd, Mountain View, CA 94043 (650) 965-1586
  • 114C Middlefield Rd, Mountain View, CA 94043
  • Santa Clara, CA
  • Evanston, IL
  • Skokie, IL
  • Palo Alto, CA
  • Mount Prospect, IL
  • 718 Old San Francisco Rd #A, Sunnyvale, CA 94086 (408) 515-8227

Work

Company: Hewlett-packard Mar 2006 Position: Senior scientist

Education

School / High School: Northwestern University Feb 2000 Specialities: Philosophy

Skills

Data Mining • Business Intelligence • Algorithms • Distributed Systems • Java • Python • Sql • Databases • Machine Learning • C++ • R • Unix • Data Analysis • Eclipse • Web Services • Perl • Hadoop • Time Series Analysis • Object Oriented Design • C • Project Management • Database Management • Oracle • Xml • Web Development • Agile • Scrum • Cloud Computing • Big Data • Subversion • Sql Server • Javascript • J2Ee • Business Objects • Apache • Json • Linux • Amazon Web Services • Technical Leadership • Distributed Architectures • Software Project Management • Kanban • Php • Data Science • Jsp • Jdbc • Erwin • Cognos Reportnet • Netbeans • Technical Analysis • Data Modeling • Mentoring New Hires • Technical Hiring

Ranks

Certificate: Machine Learning

Industries

Financial Services

Resumes

Resumes

Mehmet Sayal Photo 1

Senior Manager, Data Science

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Location:
110 River Dr, Jersey City, NJ 07310
Industry:
Financial Services
Work:
Hewlett-Packard since Mar 2006
Senior Scientist
Education:
Northwestern University Feb 2000
Northwestern University 1996 - 2000
Doctorates, Doctor of Philosophy, Computer Science Northwestern University Dec 1996
Master of Science, Masters Northwestern University 1994 - 1996
Masters, Computer Science
Skills:
Data Mining
Business Intelligence
Algorithms
Distributed Systems
Java
Python
Sql
Databases
Machine Learning
C++
R
Unix
Data Analysis
Eclipse
Web Services
Perl
Hadoop
Time Series Analysis
Object Oriented Design
C
Project Management
Database Management
Oracle
Xml
Web Development
Agile
Scrum
Cloud Computing
Big Data
Subversion
Sql Server
Javascript
J2Ee
Business Objects
Apache
Json
Linux
Amazon Web Services
Technical Leadership
Distributed Architectures
Software Project Management
Kanban
Php
Data Science
Jsp
Jdbc
Erwin
Cognos Reportnet
Netbeans
Technical Analysis
Data Modeling
Mentoring New Hires
Technical Hiring
Certifications:
Machine Learning
R Programming
Coursera

Publications

Us Patents

Document Clustering Method And System

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US Patent:
7181678, Feb 20, 2007
Filed:
Jan 29, 2004
Appl. No.:
10/767151
Inventors:
Parvathi Chundi - Cupertino CA, US
Umeshwar Dayal - Saratoga CA, US
Mehmet Oguz Sayal - Sunnyvale CA, US
Meichun Hsu - Los Altos Hills CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 17/00
US Classification:
715500, 715513, 382225
Abstract:
Document clustering method and system utilizing both the log-based clustering method and the content-based clustering method are disclosed. The method includes the steps of generating log-based document clusters and combining vectors from the log-based document clusters with individual document clusters for content-based clustering analysis. The log-based document clusters are generated by accessing the retrieval session log, clustering the retrieval sessions, and combining the documents opened during each of the sessions of session clusters.

Modeling Tool For Electronic Services And Associated Methods And Businesses

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US Patent:
7222334, May 22, 2007
Filed:
Jul 24, 2001
Appl. No.:
09/911916
Inventors:
Fabio Casati - Palo Alto CA, US
Ming-Chien Shan - Saratoga CA, US
Mehmet Sayal - Sunnyvale CA, US
Assignee:
Hewlett-Packard Development Comapny, L.P. - Houston TX
International Classification:
G06F 9/45
G06F 9/44
G06Q 99/00
US Classification:
717136, 717120, 717121, 717104, 717105, 717140, 705 1
Abstract:
An electronic services modeling tool for composite e-services and functionality, where a composite e-service is an e-service defined by composing other basic or composite e-services. Implementation of an e-service for composing e-services into a composite e-service. Characteristics of composite e-services and of their differences with respect to traditional workflow-like composition. Definition of a composition model suitable for e-services. Description of a prototype implementation, showing an approach that can be reused for implementing composition on top of any E-Services Platform. Providing composition functionality as an e-service, to be used not only by the owner of the ESP, but also by any designer-user. A specific type of e-service, meta-service, called Composition E-Service, allows the definition, execution, management, and monitoring of composite e-services. A language used for specifying the composition.

System And Method Of Data Analysis

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US Patent:
7529790, May 5, 2009
Filed:
Jan 27, 2005
Appl. No.:
11/045558
Inventors:
Mehmet Sayal - Mountain View CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 17/15
US Classification:
708422
Abstract:
Embodiments of the present invention relate to a method of data analysis, comprising comparing a data point in a data stream and a previous data point in the data stream to identify a change direction of the data point based on a difference between the data point and the previous data point, comparing the change direction with a previous change direction to identify whether a trend change occurred for the data point, and identifying a change point that comprises a discrete data value in the data stream based on the trend change. The method also comprises comparing the change point with other data.

Investigating Business Processes

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US Patent:
7610211, Oct 27, 2009
Filed:
Jun 21, 2002
Appl. No.:
10/177273
Inventors:
Fabio Casati - Palo Alto CA, US
Ming-Chien Shan - Saratoga CA, US
Mehmet Sayal - Sunnyvale CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 17/60
US Classification:
705 7, 709224, 714 20, 714 25
Abstract:
Systems and methods of investigating business processes are described. These systems and methods support real-time monitoring, analysis, management, and optimization of business processes. A graphical user interface enables users to apply data warehousing and data mining techniques to business process execution data and to visualize process execution data along multiple configurable dimensions and at different configurable levels of granularity.

Determining That A Change Has Occured In Response To Detecting A Burst Of Activity

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US Patent:
7783509, Aug 24, 2010
Filed:
Mar 10, 2006
Appl. No.:
11/373592
Inventors:
Jerry Z. Shan - Palo Alto CA, US
Mehmet Sayal - Mountain View CA, US
Ming-Chien Shan - Saratoga CA, US
Fereydoon Safai - Los Altos Hills CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 17/50
US Classification:
705 7
Abstract:
A time series of data values representing occurrences of events at plural time points is received. Durations between successive events are computed, and a burst of activity based on the computed durations is detected. It is determined that a change has occurred in response to detecting the burst of activity.

Method And System For Integrating Workflow Management Systems With Business-To-Business Interaction Standards

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US Patent:
7840934, Nov 23, 2010
Filed:
Aug 29, 2001
Appl. No.:
09/943223
Inventors:
Mehmet Sayal - Sunnyvale CA, US
Fabio Casati - Palo Alto CA, US
Ming-Chien Shan - Saratoga CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 9/44
US Classification:
717102
Abstract:
A method and system for integrating workflow management systems with business-to-business interaction standards. An automatic business-to-business (B2B) template generator is provided for supporting workflow design. The B2B template generator automatically generates process templates and service templates based either on a description of a business-to-business interaction standard is received or a structured representation of the business-to-business interaction standard. When the (B2B) template generator receives the description of business-to-business interaction standard as the input, the (B2B) template generator first converts the description of the business-to-business interaction standard into a structured representation of the business-to-business interaction standard. At least process template is automatically generated based on the structured representation of the business-to-business interaction standard. The template (e. g.

Correlation Of Web Service Interactions In Composite Web Services

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US Patent:
7912938, Mar 22, 2011
Filed:
Apr 11, 2003
Appl. No.:
10/412497
Inventors:
Mehmet Sayal - Santa Clara CA, US
Akhil Sahai - Santa Clara CA, US
Vijay Machiraju - Mountain View CA, US
Aad van Moorsel - Sunnyvale CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 15/173
US Classification:
709224
Abstract:
Method and apparatus for tracing operations of and interactions between components of a composite web service. An identifier code is generated at the initiation of a web service, and the identifier code is propagated in messages transmitted between components of the web service. The identifier code and message-description data are logged in a correlation database when a component receives a message and when a component sends a message.

Method And System To Determine If A Composite Service Level Agreement (Sla) Can Be Met

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US Patent:
7933814, Apr 26, 2011
Filed:
Sep 26, 2003
Appl. No.:
10/672356
Inventors:
Maria G. Castellanos - Sunnyval CA, US
Mehmet Sayal - Mountain View CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06Q 10/00
US Classification:
705 28, 705 1, 705 7, 707 4, 707 10, 707100, 707602, 709224, 709227, 709229, 709232
Abstract:
A method and system for determining whether a composite service level agreement (SLA) may be met. An exemplary method comprises calculating a baseline metric value for a plurality component service level agreements (SLA) and comparing the baseline metric value to historical metric values for each of the plurality of component services.
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Mehmet Oguz Sayal from Jersey City, NJ, age ~53 Get Report