Евгений Цымбалов, Webgames - Методы машинного обучения для задач игровой анал...AIST
ML is helping a large Russian game developer and publisher called WebGames analyze data from their free-to-play games. They collect over 80 million records daily from their 400k daily players across various platforms. They use ML for tasks like churn prediction, revenue prediction, user classification, A/B testing, balance, and recommendations. Specifically, they build 30 different models to predict LTV for users based on their behavior in the first 30 days. They also use kNN and cohort-based approaches for user classification and Bayesian A/B testing to dynamically adjust testing over time. Rule-based modeling and midgame support based on classification help balance games. Content recommendations are done through static and dynamic clustering.
Обзорный рассказ про СУБД PostgreSQL, ее место в мире RDBMS и архитектурные особенности для митапа Big Data Minsk User Group 17 марта 2016 г.: https://www.facebook.com/events/1551967968434009/
Видеозапись: https://www.youtube.com/watch?v=_-sdVNwKcEA
La conferencia trata sobre la parábola de los cuenteros, impartida por Kateryn Bermudez de la Universidad Popular del Cesar, donde los asistentes aprenderán sobre esta parábola bíblica.
This document outlines corrective action procedures for violations found during a food safety audit of a Carl's Jr. restaurant. Any violations must be corrected within 7 days and the corrective actions documented on the audit form. The manager must also sign to acknowledge the corrections. The manager is contacted if there are any questions about the audit results, which become final after 7 days. Two major violations were found regarding food safety certification and improper dating of prepared foods.
'TotallyRadio: Music Licensing For Radio' by Grant Goddard & Daniel NathanGrant Goddard
Presentation of prototype online one-stop web application serving multiple music licences to radio businesses, commissioned by the Technology Strategy Board for a planned UK 'copyright hub', developed by TotallyRadio, written by Daniel Nathan & Grant Goddard in June 2012 for a TSB one-day conference.
В докладе попытка ответить на вопрос «Кто такой data scientist». На самом деле этим словом разные IT-компании называют принципиально разных специалистов, совместить работу которых сможет в себе лишь утопический data scientist. Рассматривается структура специальностей и академических инициатив в области анализа данных, которые есть в мире, обсудим их программы. На уровне компетенций объясняется, почему читаются именно такие курсы, соответствует ли их содержание ожиданиям индустрии.
Alexey Mikhaylichenko - Automatic Detection of Bone Contours in X-Ray ImagesAIST
This document summarizes an algorithm for automatically segmenting and detecting joints in x-ray images. The algorithm involves several steps: (1) computing an edge map of the image, (2) determining binarization thresholds, (3) thinning edges, (4) binarizing the image, and (5) chaining edges together. The algorithm is compared to the Canny edge detector and is shown to achieve a 74% success rate on joint images. Processing time is improved by implementing a multi-threaded version. Challenges include false edge detection and discontinuities between edge fragments.
Este documento presenta el programa de actividades y servicios religiosos de la Parroquia San Francisco durante la Semana Santa de 2016. Incluye misas, procesiones, reflexiones y otros eventos para cada día, desde el Viernes de Dolores hasta el Domingo de Resurrección. Además, asigna responsabilidades a las diferentes comunidades y ministerios de la parroquia para la organización y limpieza de las celebraciones.
Евгений Цымбалов, Webgames - Методы машинного обучения для задач игровой анал...AIST
ML is helping a large Russian game developer and publisher called WebGames analyze data from their free-to-play games. They collect over 80 million records daily from their 400k daily players across various platforms. They use ML for tasks like churn prediction, revenue prediction, user classification, A/B testing, balance, and recommendations. Specifically, they build 30 different models to predict LTV for users based on their behavior in the first 30 days. They also use kNN and cohort-based approaches for user classification and Bayesian A/B testing to dynamically adjust testing over time. Rule-based modeling and midgame support based on classification help balance games. Content recommendations are done through static and dynamic clustering.
Обзорный рассказ про СУБД PostgreSQL, ее место в мире RDBMS и архитектурные особенности для митапа Big Data Minsk User Group 17 марта 2016 г.: https://www.facebook.com/events/1551967968434009/
Видеозапись: https://www.youtube.com/watch?v=_-sdVNwKcEA
La conferencia trata sobre la parábola de los cuenteros, impartida por Kateryn Bermudez de la Universidad Popular del Cesar, donde los asistentes aprenderán sobre esta parábola bíblica.
This document outlines corrective action procedures for violations found during a food safety audit of a Carl's Jr. restaurant. Any violations must be corrected within 7 days and the corrective actions documented on the audit form. The manager must also sign to acknowledge the corrections. The manager is contacted if there are any questions about the audit results, which become final after 7 days. Two major violations were found regarding food safety certification and improper dating of prepared foods.
'TotallyRadio: Music Licensing For Radio' by Grant Goddard & Daniel NathanGrant Goddard
Presentation of prototype online one-stop web application serving multiple music licences to radio businesses, commissioned by the Technology Strategy Board for a planned UK 'copyright hub', developed by TotallyRadio, written by Daniel Nathan & Grant Goddard in June 2012 for a TSB one-day conference.
В докладе попытка ответить на вопрос «Кто такой data scientist». На самом деле этим словом разные IT-компании называют принципиально разных специалистов, совместить работу которых сможет в себе лишь утопический data scientist. Рассматривается структура специальностей и академических инициатив в области анализа данных, которые есть в мире, обсудим их программы. На уровне компетенций объясняется, почему читаются именно такие курсы, соответствует ли их содержание ожиданиям индустрии.
Alexey Mikhaylichenko - Automatic Detection of Bone Contours in X-Ray ImagesAIST
This document summarizes an algorithm for automatically segmenting and detecting joints in x-ray images. The algorithm involves several steps: (1) computing an edge map of the image, (2) determining binarization thresholds, (3) thinning edges, (4) binarizing the image, and (5) chaining edges together. The algorithm is compared to the Canny edge detector and is shown to achieve a 74% success rate on joint images. Processing time is improved by implementing a multi-threaded version. Challenges include false edge detection and discontinuities between edge fragments.
Este documento presenta el programa de actividades y servicios religiosos de la Parroquia San Francisco durante la Semana Santa de 2016. Incluye misas, procesiones, reflexiones y otros eventos para cada día, desde el Viernes de Dolores hasta el Domingo de Resurrección. Además, asigna responsabilidades a las diferentes comunidades y ministerios de la parroquia para la organización y limpieza de las celebraciones.
This document discusses code generation with Java compiler plugins. It provides examples of using annotations like @Getter and @RequiredArgsConstructor to remove boilerplate code. It then compares annotation processing and javac plugins, explaining that javac plugins can access and manipulate abstract syntax trees during compilation. Finally, it outlines the basic steps to create a javac plugin, including implementing the Plugin interface and creating a provider configuration file.
Competitive swimming became popular in the 19th century and aims to break personal or world records while beating competitors. Swimming provides a low-impact, lifetime workout that builds endurance, muscle strength, and cardiovascular fitness. The document also discusses Florent Manaudou, a 25-year-old French swimmer who started young with his father as a coach and is now a world record holder with many medals due to his height, strength, and talent in freestyle, backstroke, and butterfly strokes.
Turismo 2.0: Herramientas Basicas para Campanas Virales: Blogs y Redes SocialesMassimo Burgio
Primera parte de la segunda jornada de formación en San Sebastian (Euskadi) sobre el tema de Turismo 2.0
Turismo 2.0: Herramientas básicas para campañas virales: blogs y redes sociales
Massimo Burgio http://www.globalsearchinteractive.net
O documento apresenta uma breve história dos métodos Lean e Six Sigma. Começa com os pioneiros do estudo de movimentos e divisão do trabalho no final do século XIX, seguido pelo desenvolvimento do sistema de produção Toyota nos anos 50. Nos anos 90, Womack e Jones popularizaram o termo Lean Production. A história do Six Sigma inclui o conceito da curva normal no século XIX e o desenvolvimento do controle estatístico de processos no início do século XX, culminando com a metodologia Six Sigma de Bill Smith nos anos 80.
This document provides information about an art and emotions lesson plan for second grade students. The goal is for students to learn about emotions and express feelings through interpreting different paintings. Students will view paintings and identify the emotions depicted in each using a worksheet. They will then share their ideas with a partner. Assessment will be informal and based on student participation and effort, as emotions are personal. The lesson aims to help students identify and understand how art can express emotions.
Este documento describe la respuesta inmune frente a bacterias y virus. Explica que la inmunidad innata, a través de mecanismos como el complemento y la fagocitosis, destruye la mayoría de microorganismos invasores. Si un agente supera esta primera línea de defensa, se activa la inmunidad adaptativa a través de linfocitos B y T. Contra bacterias extracelulares actúan anticuerpos, mientras que contra las intracelulares lo hacen células T. Los virus son combatidos por interferón tipo I y cél
Branward Whitepaper #6 Impacto de los riesgos reputacionales en la marca y en...Branward®
Este documento discute los riesgos reputacionales a los que se enfrentan las marcas y la importancia de planificar para crisis. Señala que muchas marcas grandes han sufrido crisis de reputación recientemente a pesar de esperarse que tengan planes de respuesta. Explica que la prevención y planificación pueden ayudar a minimizar el impacto de una crisis en el negocio y la marca.
Creatividad e innovación garantias del exito empresarial resumen (1)Nancy Sierra
Este documento discute la creatividad, la innovación y el éxito empresarial. Explica que la creatividad es la capacidad de crear ideas nuevas, mientras que la innovación es convertir esas ideas en productos, procesos o servicios valorados por el mercado. También presenta varios modelos de creatividad e innovación y factores que contribuyen al éxito de las empresas, como el esfuerzo y enfocarse en la ejecución efectiva de las ideas. Finalmente, argumenta que aunque la creatividad y la innovación son importantes, el
This document outlines a graphic use policy to maintain consistent branding. It defines the organization's signature, including the symbol, wordmark and tagline. It specifies how the signature and brand messages can be used on communications, collateral, websites and additional cases. Exceptions to the policy require approval from the Director of Marketing.
This succession management matrix allows managers to assess employees' performance and potential. It plots employees in cells based on their performance and potential, with recommendations for development or actions. Managers should understand each cell to identify leadership potential and plot current staff. The matrix is then used to help employees improve their ranking through addressing issues, developing skills, or considering reassignments.
This tool provides a framework for standardized interview questions to evaluate prospective employees from a sales and marketing perspective. The questions are designed to elicit situational, behavioral, attitudinal, self-awareness, skills-based, and knowledge-based responses. The questions sample covers topics such as problem-solving abilities, leadership experience and attributes, communication style, complex projects, handling disagreements, goals, teamwork, policies, persuasiveness, management skills, education objectives, and independence.
¿Qué opinan los usuarios del cambio de conteo de los 140 caracteres en Twitter?SocialBrains
Este documento resume el impacto del cambio en Twitter que permite que las imágenes y URLs no cuenten en el límite de 140 caracteres. Analiza más de 27,000 menciones en español e inglés durante dos semanas en mayo de 2016, identificando los medios y usuarios más influyentes. También incluye un análisis cualitativo de las opiniones de los usuarios sobre este cambio.
This document discusses code generation with Java compiler plugins. It provides examples of using annotations like @Getter and @RequiredArgsConstructor to remove boilerplate code. It then compares annotation processing and javac plugins, explaining that javac plugins can access and manipulate abstract syntax trees during compilation. Finally, it outlines the basic steps to create a javac plugin, including implementing the Plugin interface and creating a provider configuration file.
Competitive swimming became popular in the 19th century and aims to break personal or world records while beating competitors. Swimming provides a low-impact, lifetime workout that builds endurance, muscle strength, and cardiovascular fitness. The document also discusses Florent Manaudou, a 25-year-old French swimmer who started young with his father as a coach and is now a world record holder with many medals due to his height, strength, and talent in freestyle, backstroke, and butterfly strokes.
Turismo 2.0: Herramientas Basicas para Campanas Virales: Blogs y Redes SocialesMassimo Burgio
Primera parte de la segunda jornada de formación en San Sebastian (Euskadi) sobre el tema de Turismo 2.0
Turismo 2.0: Herramientas básicas para campañas virales: blogs y redes sociales
Massimo Burgio http://www.globalsearchinteractive.net
O documento apresenta uma breve história dos métodos Lean e Six Sigma. Começa com os pioneiros do estudo de movimentos e divisão do trabalho no final do século XIX, seguido pelo desenvolvimento do sistema de produção Toyota nos anos 50. Nos anos 90, Womack e Jones popularizaram o termo Lean Production. A história do Six Sigma inclui o conceito da curva normal no século XIX e o desenvolvimento do controle estatístico de processos no início do século XX, culminando com a metodologia Six Sigma de Bill Smith nos anos 80.
This document provides information about an art and emotions lesson plan for second grade students. The goal is for students to learn about emotions and express feelings through interpreting different paintings. Students will view paintings and identify the emotions depicted in each using a worksheet. They will then share their ideas with a partner. Assessment will be informal and based on student participation and effort, as emotions are personal. The lesson aims to help students identify and understand how art can express emotions.
Este documento describe la respuesta inmune frente a bacterias y virus. Explica que la inmunidad innata, a través de mecanismos como el complemento y la fagocitosis, destruye la mayoría de microorganismos invasores. Si un agente supera esta primera línea de defensa, se activa la inmunidad adaptativa a través de linfocitos B y T. Contra bacterias extracelulares actúan anticuerpos, mientras que contra las intracelulares lo hacen células T. Los virus son combatidos por interferón tipo I y cél
Branward Whitepaper #6 Impacto de los riesgos reputacionales en la marca y en...Branward®
Este documento discute los riesgos reputacionales a los que se enfrentan las marcas y la importancia de planificar para crisis. Señala que muchas marcas grandes han sufrido crisis de reputación recientemente a pesar de esperarse que tengan planes de respuesta. Explica que la prevención y planificación pueden ayudar a minimizar el impacto de una crisis en el negocio y la marca.
Creatividad e innovación garantias del exito empresarial resumen (1)Nancy Sierra
Este documento discute la creatividad, la innovación y el éxito empresarial. Explica que la creatividad es la capacidad de crear ideas nuevas, mientras que la innovación es convertir esas ideas en productos, procesos o servicios valorados por el mercado. También presenta varios modelos de creatividad e innovación y factores que contribuyen al éxito de las empresas, como el esfuerzo y enfocarse en la ejecución efectiva de las ideas. Finalmente, argumenta que aunque la creatividad y la innovación son importantes, el
This document outlines a graphic use policy to maintain consistent branding. It defines the organization's signature, including the symbol, wordmark and tagline. It specifies how the signature and brand messages can be used on communications, collateral, websites and additional cases. Exceptions to the policy require approval from the Director of Marketing.
This succession management matrix allows managers to assess employees' performance and potential. It plots employees in cells based on their performance and potential, with recommendations for development or actions. Managers should understand each cell to identify leadership potential and plot current staff. The matrix is then used to help employees improve their ranking through addressing issues, developing skills, or considering reassignments.
This tool provides a framework for standardized interview questions to evaluate prospective employees from a sales and marketing perspective. The questions are designed to elicit situational, behavioral, attitudinal, self-awareness, skills-based, and knowledge-based responses. The questions sample covers topics such as problem-solving abilities, leadership experience and attributes, communication style, complex projects, handling disagreements, goals, teamwork, policies, persuasiveness, management skills, education objectives, and independence.
¿Qué opinan los usuarios del cambio de conteo de los 140 caracteres en Twitter?SocialBrains
Este documento resume el impacto del cambio en Twitter que permite que las imágenes y URLs no cuenten en el límite de 140 caracteres. Analiza más de 27,000 menciones en español e inglés durante dos semanas en mayo de 2016, identificando los medios y usuarios más influyentes. También incluye un análisis cualitativo de las opiniones de los usuarios sobre este cambio.