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1、BY - NC - nicolamattina.it Articial Intelligence for Business Nicola Mattina April 2017BY - NC - nicolamattina.it In our imaginationBY - NC - nicolamattina.it Articial Intelligence in everyday productsBY - NC - nicolamattina.it Why is AI becoming usable for business? Algorithms Data Computing PowerB
2、Y - NC - nicolamattina.it Investors are interested. A lot!BY - NC - nicolamattina.it Investors are interested. A lot!BY - NC - nicolamattina.it AI is rapidly moving from inated expectations to productivityBY - NC - nicolamattina.it Technologies and ServicesBY - NC - nicolamattina.it Technologies and
3、 Research What is available on the market Platforms, SaaS and APIs Services built on AIBY - NC - nicolamattina.it What is available on the marketBY - NC - nicolamattina.it What is available on the marketBY - NC - nicolamattina.it Dening Articial IntelligenceBY - NC - nicolamattina.it A denition of h
4、uman intelligenceBY - NC - nicolamattina.it A denition of articial intelligence The capacity of a computer to perform operations analogous to learning and decision making in humans.BY - NC - nicolamattina.it 3 levels of Articial Intelligence Articial Narrow Intelligence Specialized in one area. Arti
5、cial General Intelligence Specialized in all area. Articial Super Intelligence Smarter than humans in every way.BY - NC - nicolamattina.it 3 levels of Articial Intelligence Articial Narrow Intelligence Specialized in one area. Articial General Intelligence Specialized in all area. Articial Super Int
6、elligence Smarter than humans in every way. Work in Progress SingularityBY - NC - nicolamattina.it What are (some of) the skills of Articial Intelligence today? Natural Language Processing Knowledge Representation Machine Learning Automatic Reasoning Automatic PlanningBY - NC - nicolamattina.it What
7、 are (some of) the skills of Articial Intelligence today? AI understands inputs Natural Language Processing Image Recognition Speech to Text AI manages knowledge Ontologies and Linked Data Pre-Trained Datasets AI learns Machine Learning Deep Learning AI executes tasks Automatic Reasoning Automatic P
8、lanningBY - NC - nicolamattina.it Understanding inputs: Speech recognition Speech recognition can be used to allow applications to take commands from humans, to transcribe conversations or even participate in them. Popular commercial examples are Apples Siri, Google Now and Amazons Alexa. BY - NC -
9、nicolamattina.it Understanding inputs: Speech recognition https:/ / https:/ / - NC - nicolamattina.it Understanding Inputs: Natural Language Processing http:/ Natural Language Processing can be used to analyse any text to extract topics, sentiment, meaning and ultimately to gain knowledge. It is use
10、d to read the sentiment in nancial markets, to analyse product reviews, monitor social media,. BY - NC - nicolamattina.it Understanding inputs: Natural language processingBY - NC - nicolamattina.it Understanding inputs: Image recognition A technology that identies and understands what can be seen in
11、 images and video. It assigns labels to objects and situations. Best known applications of Image Analysis are facial recognition, quality controls and self-driving technology. BY - NC - nicolamattina.it Understanding Inputs: Image recognition https:/ / https:/ /BY - NC - nicolamattina.it Managing kn
12、owledge: Ontologies and Linked Data An ontology is a formal naming and denition of the types, properties, and interrelationships of the entities that really or fundamentally exist for a particular domain of discourse.BY - NC - nicolamattina.it Nicola teaches many dierent things, including user exper
13、ience to many dierent audiences, including students at Roma Tre University. Managing knowledge: Ontologies and Linked Data Ontologies work very well but are domain-specic. Professor Teaching Topic UnivesityBY - NC - nicolamattina.it Managing knowledge: Ontologies and Linked DataBY - NC - nicolamatti
14、na.it Managing knowledge: Ontologies and Linked Data http:/dbpedia.org/page/God_Save_the_QueenBY - NC - nicolamattina.it Managing knowledge: Ontologies and Linked DataBY - NC - nicolamattina.it Managing knowledge: Data Sets and ModelsBY - NC - nicolamattina.it Machine Learning: Basics Machine learni
15、ng provides computers with the ability to learn without being explicitly programmed Today it is used to better detect diseases, recommend content, improve products and services and many other applications. BY - NC - nicolamattina.it Machine Learning: Types of learningBY - NC - nicolamattina.it Machine Learning: Problem Types Classication is a general process related to categorization, the process in which ideas and objects are recognized, dierentiated, and understood
