Babak Hodjat
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Babak Hodjat (; born November 1, 1967) is a British computer scientist, entrepreneur, and writer. He was the co-founder and CEO of Sentient Technologies and now holds the position of Chief Technology Officer AI at
Cognizant Cognizant Technology Solutions Corporation is an American Multinational corporation, multinational information technology consulting and outsourcing company originally founded in India. It is headquartered in Teaneck, New Jersey, United States. Co ...
. He is a specialist in the field of artificial intelligence and machine learning. In 1998 Hodjat co-founded Dejima Inc and served as
CEO A chief executive officer (CEO), also known as a chief executive or managing director, is the top-ranking corporate officer charged with the management of an organization, usually a company or a nonprofit organization. CEOs find roles in variou ...
and CTO, his patented work on artificial intelligence led to the technology used by
Apple An apple is a round, edible fruit produced by an apple tree (''Malus'' spp.). Fruit trees of the orchard or domestic apple (''Malus domestica''), the most widely grown in the genus, are agriculture, cultivated worldwide. The tree originated ...
for their digital assistant
Siri Siri ( , backronym: Speech Interpretation and Recognition Interface) is a digital assistant purchased, developed, and popularized by Apple Inc., which is included in the iOS, iPadOS, watchOS, macOS, Apple TV, audioOS, and visionOS operating sys ...
.


Biography


Early life

Babak Hodjat was born on November 1, 1967 in
Wimbledon Wimbledon most often refers to: * Wimbledon, London, a district of southwest London * Wimbledon Championships, the oldest tennis tournament in the world and one of the four Grand Slam championships Wimbledon may also refer to: Places London * W ...
. His father was a retired university professor in
entomology Entomology (from Ancient Greek ἔντομον (''éntomon''), meaning "insect", and -logy from λόγος (''lógos''), meaning "study") is the branch of zoology that focuses on insects. Those who study entomology are known as entomologists. In ...
who worked at the
British Museum The British Museum is a Museum, public museum dedicated to human history, art and culture located in the Bloomsbury area of London. Its permanent collection of eight million works is the largest in the world. It documents the story of human cu ...
. As a child, he did not like insects and would wander off the nearby science museum, where he would spend long hours in-front of a computer they had on display. He attended middle school in the United States. He studied at the
Sharif University of Technology Sharif University of Technology (SUT); (, romanized : Dāneshgāh-e sana'ti-e sharif) is a public research university in Tehran, Iran. It is widely considered to be the nation's most prestigious and leading institution for science, technology ...
from 1986 to 1995, and received his
Master of Science A Master of Science (; abbreviated MS, M.S., MSc, M.Sc., SM, S.M., ScM or Sc.M.) is a master's degree. In contrast to the Master of Arts degree, the Master of Science degree is typically granted for studies in sciences, engineering and medici ...
degree in
software engineering Software engineering is a branch of both computer science and engineering focused on designing, developing, testing, and maintaining Application software, software applications. It involves applying engineering design process, engineering principl ...
. In 1994, together with another computer department student Hormoz Shahrzad presented their research titled ''Introducing a dynamic problem solving scheme based on a learning algorithm in artificial life environments'' at the first
IEEE The Institute of Electrical and Electronics Engineers (IEEE) is an American 501(c)(3) organization, 501(c)(3) public charity professional organization for electrical engineering, electronics engineering, and other related disciplines. The IEEE ...
Conference on Computational Intelligence held at
Orlando Orlando commonly refers to: * Orlando, Florida, a city in the United States Orlando may also refer to: People * Orlando (given name), a masculine name, includes a list of people with the name * Orlando (surname), includes a list of people wit ...
. Hodjat received a PhD in
machine intelligence Artificial intelligence (AI) is the capability of computer, computational systems to perform tasks typically associated with human intelligence, such as learning, reasoning, problem-solving, perception, and decision-making. It is a field of re ...
from
Kyushu University , abbreviated to , is a public research university located in Fukuoka, Japan, on the island of Kyushu. Founded in 1911 as the fourth Imperial University in Japan, it has been recognised as a leading institution of higher education and resear ...
in 2003 During his time there, he published several works on adaptive agent oriented software architecture and
natural language user interface Natural-language user interface (LUI or NLUI) is a type of computer human interface where linguistic phenomena such as verbs, phrases and clauses act as UI controls for creating, selecting and modifying data in software applications. In interfa ...
s.


Career in science and business

Hodjat moved to
Silicon Valley, California Silicon Valley is a region in Northern California that is a global center for high technology and innovation. Located in the southern part of the San Francisco Bay Area, it corresponds roughly to the geographical area of the Santa Clara Valley ...
in 1998 and founded Dejima Inc. (named after the historic Japanese
Dejima or Deshima, in the 17th century also called , was an artificial island off Nagasaki, Japan, that served as a trading post for the Portuguese (1570–1639) and subsequently the Dutch (1641–1858). For 220 years, it was the central con ...
artificial island An artificial island or man-made island is an island that has been Construction, constructed by humans rather than formed through natural processes. Other definitions may suggest that artificial islands are lands with the characteristics of hum ...
). The firm was based on a patented adaptive agent-oriented software engineering platform developed by Hodjat, Christopher Savoie and Makoto Amamiya. Hodjat served as the CTO and as the
CEO A chief executive officer (CEO), also known as a chief executive or managing director, is the top-ranking corporate officer charged with the management of an organization, usually a company or a nonprofit organization. CEOs find roles in variou ...
for 9 months from October 2000. By 2000 the company had offices in San Jose,
London London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Wester ...
and
Tokyo Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and List of cities in Japan, most populous city in Japan. With a population of over 14 million in the city proper in 2023, it is List of largest cities, one of the most ...
. In 2002, the company developed a voice control Natural Interaction Platform (NPI) in collaboration with the
Stanford University Leland Stanford Junior University, commonly referred to as Stanford University, is a Private university, private research university in Stanford, California, United States. It was founded in 1885 by railroad magnate Leland Stanford (the eighth ...
's research group Archimedes Project. During these years Hodjat continued his research on agent oriented software architecture and natural language user interfaces. In July 2003, Dejima got funding from
SRI International SRI International (SRI) is a nonprofit organization, nonprofit scientific research, scientific research institute and organization headquartered in Menlo Park, California, United States. It was established in 1946 by trustees of Stanford Univer ...
within the Cognitive Assistant that Learns and Organizes (
CALO CALO was an artificial intelligence project that attempted to integrate numerous AI technologies into a cognitive assistant. CALO is an acronym for "Cognitive Assistant that Learns and Organizes". The name was inspired by the Latin word "Calo" whi ...
) project of
DARPA The Defense Advanced Research Projects Agency (DARPA) is a research and development agency of the United States Department of Defense responsible for the development of emerging technologies for use by the military. Originally known as the Adva ...
and worked on a Perceptive Assistant that Learns (PAL) initiative. Hodjat was the primary inventor of the firm's agent-oriented technology applied to intelligent interfaces for mobile and enterprise computing – a technology that eventually led to Siri. In April 2004, Dejima was acquired by
Sybase iAnywhere Sybase iAnywhere, is a subsidiary of Sybase specializing in mobile computing, management and security and enterprise database software. SQL Anywhere, formerly known as SQL Anywhere Studio or Adaptive Server Anywhere (ASA), is the company's fla ...
. Hodjat served as senior director of engineering at Sybase iAnywhere from 2004 to 2008, where he developed AvantGo Platform, and Answers Anywhere. In 2006, he co-founded MobileVerbs Inc., a mobile marketing service company, which was acquired by in February 2010. In 2007, he teamed with Antoine Blondeau (former CEO of Dejima) and
Adam Cheyer Adam Cheyer (born c. 1966) is a co-founder of Siri Inc. and formerly a director of engineering in the iPhone group at Apple. Early life and education Cheyer attended Sharon High School, in Sharon, Massachusetts. After graduating in 1984, Cheyer ...
(Dejima's vice president and Chief Architect of the
CALO CALO was an artificial intelligence project that attempted to integrate numerous AI technologies into a cognitive assistant. CALO is an acronym for "Cognitive Assistant that Learns and Organizes". The name was inspired by the Latin word "Calo" whi ...
project) to establish Genetic Finance Holding Ltd. (where he began as CTO). In 2014 the firm became Sentient Technologies. Hodjat was joined by his long-time research fellow Hormoz Shahrzad who became principal scientist, while Hodjat held the position of chief scientist. In the following years Hodjat has worked on developing massively distributed computing technology and improving machine-learning technique known as
evolutionary algorithm Evolutionary algorithms (EA) reproduce essential elements of the biological evolution in a computer algorithm in order to solve "difficult" problems, at least Approximation, approximately, for which no exact or satisfactory solution methods are k ...
s. One area that gained special attention from the press was applying Sentient Technologies algorithms to a stock market trading through specially created Sentient Investment Management
hedge fund A hedge fund is a Pooling (resource management), pooled investment fund that holds Market liquidity, liquid assets and that makes use of complex trader (finance), trading and risk management techniques to aim to improve investment performance and ...
. Following the management change within Sentient Technologies, Hodjat became the company's CEO in February 2017. He continues his business and educational projects (he was on the jury of
IBM Watson IBM Watson is a computer system capable of answering questions posed in natural language. It was developed as a part of IBM's DeepQA project by a research team, led by principal investigator David Ferrucci. Watson was named after IBM's fou ...
AI
XPRIZE XPRIZE Foundation is a non-profit organization that designs and hosts public competitions intended to encourage technological development. The XPRIZE mission is to bring about "radical breakthroughs for the benefit of humanity" through incentiv ...
and the Merit Awards committee for the ISAL Award).


Writing

Hodjat is the author of ''The Konar and the Apple: Fun, Beauty, and Dread--From Ahwaz to California'' (January 2022; ). An eight-year-old boy assigned the task of throwing flowers during the Shah's visit. A teenager in boot camp eager to catch episodes of a popular Japanese TV show. An adult coming to the United States, ready to make his mark in the tech world. These are just some of the personal experiences shaping Hodjat's intimate narrative of a boy growing up in post-revolutionary Iran. The stories paint a picture of a middle-class, westernized boy experiencing all the common—and uncommon—adventures of childhood and self-discovery. Blending both humor and insight, ''The Konar and the Apple'' transcends culture to celebrate the fun, innocence, and anticipation of growing up that unite us all. Hodjat has also written a science-fiction novella, "The Narrator" (March 2023; ). Set in the near future, "The Narrator" is about an app that creates a story based on one’s life, complete with genres and characters to choose from. Fraught with suspense, The Narrator is a foreboding of the power of technology, and asks the urgent question: How much of our lives is guided by free will and can we get back control before it’s too late?


Selected publications

* * * * * * *


Patents

Babak Hodjat holds 21 patents in the fields of
agent-oriented programming Agent-oriented programming (AOP) is a programming paradigm where the construction of the software is centered on the concept of software agents. In contrast to object-oriented programming which has objects (providing methods with variable paramete ...
,
natural language A natural language or ordinary language is a language that occurs naturally in a human community by a process of use, repetition, and change. It can take different forms, typically either a spoken language or a sign language. Natural languages ...
decision engines, distributed
evolutionary algorithm Evolutionary algorithms (EA) reproduce essential elements of the biological evolution in a computer algorithm in order to solve "difficult" problems, at least Approximation, approximately, for which no exact or satisfactory solution methods are k ...
s for
asset management Asset management is a systematic approach to the governance and realization of all value for which a group or entity is responsible. It may apply both to tangible assets (physical objects such as complex process or manufacturing plants, infrastr ...
and
trading Trade involves the transfer of goods and services from one person or entity to another, often in exchange for money. Economists refer to a system or network that allows trade as a market (economics), market. Traders generally negotiate throu ...
and
data mining Data mining is the process of extracting and finding patterns in massive data sets involving methods at the intersection of machine learning, statistics, and database systems. Data mining is an interdisciplinary subfield of computer science and ...
.


References


External links


Babak Hodjat profile at Sentient Technology website

Babak Hodjat Twitter profile
{{DEFAULTSORT:Hodjat, Babak Living people Artificial intelligence researchers American technology chief executives Businesspeople in software 21st-century American businesspeople Sharif University of Technology alumni 1967 births American computer scientists Iranian computer scientists American technology company founders Kyushu University alumni Machine learning researchers People from Wimbledon, London