Robots


A Survey of Robotic Musicianship

AITopics Original Links

The term'robotic musicianship' may seem like an oxymoron. The first word often carries negative connotations in terms of artistic performance and can be used to describe a lack of expressivity and artistic sensitivity. The second word is used to describe varying levels of an individual's ability to apply musical concepts in order to convey artistry and sensitivity beyond the facets of merely reading notes from a score. To understand the meaning of robotic musicianship, it is important to detail the two primary research areas of which it constitutes: Musical mechatronics, which is the study and construction of physical systems that generate sound through mechanical means;15 and machine musicianship, which focuses on developing algorithms and cognitive models representative of various aspects of music perception, composition, performance, and theory.31 Robotic musicianship refers to the intersection of these areas.


Metamaterial Radar Is Exactly What Delivery Drones Need

#artificialintelligence

Physically manipulating electromagnetic waves like this is new for radar, but we've seen metamaterials do similar things to create better communications systems and even a kind of invisibility cloak. "Radar is the right answer for any kind of long range, all-weather sensor," Echodyne co-founder and CEO Eben Frankenberg told us. Each phase shifter is capable of slightly changing the speed with which the radio wave passes through it, and by precisely adjusting when the wavefront exits each phase shifter across the grid, the radio beam can be steered very precisely. A traditional phased array does still offer some advantages, like higher power, longer range, and better beam control, but Frankenberg points out that "for the vast majority of all commercial applications, what we're doing is more than adequate."


A Survey of Robotic Musicianship

Communications of the ACM

The term'robotic musicianship' may seem like an oxymoron. The first word often carries negative connotations in terms of artistic performance and can be used to describe a lack of expressivity and artistic sensitivity. The second word is used to describe varying levels of an individual's ability to apply musical concepts in order to convey artistry and sensitivity beyond the facets of merely reading notes from a score. To understand the meaning of robotic musicianship, it is important to detail the two primary research areas of which it constitutes: Musical mechatronics, which is the study and construction of physical systems that generate sound through mechanical means;15 and machine musicianship, which focuses on developing algorithms and cognitive models representative of various aspects of music perception, composition, performance, and theory.31 Robotic musicianship refers to the intersection of these areas.


Robot CEO: Your next boss could run on code

#artificialintelligence

At the time it was predicted that it might take another hundred years until computers would beat top human players at the boardgame Go. But a few days ago, Google's AlphaGo beat the world's champion Go player in a five-game series. Business books and management consultants commonly list six functions that a CEO is responsible for: determine the strategic direction, allocate resources, build the culture, oversee and deliver the company's performance, be the face of the company, and juggle with everyday compromises. Human managerial decisions will switch focus to the "why" rather than the "how" as data-driven decisions slowly creep from scheduling to resource allocation to performance measurement and reporting, and finally to daily management tasks.


Robot CEO: Your next boss could run on code

#artificialintelligence

At the time it was predicted that it might take another hundred years until computers would beat top human players at the boardgame Go. But a few days ago, Google's AlphaGo beat the world's champion Go player in a five-game series. Business books and management consultants commonly list six functions that a CEO is responsible for: determine the strategic direction, allocate resources, build the culture, oversee and deliver the company's performance, be the face of the company, and juggle with everyday compromises. Human managerial decisions will switch focus to the "why" rather than the "how" as data-driven decisions slowly creep from scheduling to resource allocation to performance measurement and reporting, and finally to daily management tasks.