Catalogue technologique

The primary use of TyDI is the design of termino-ontologies for the indexation of textual documents. It can therefore be of great help for most  projects involved in natural language processing.

• Terminology structuration
• Textual document indexation
• Natural language processing

Targeted integrators and users are industrial or academic laboratories in the field of audio signal processing and in particular for music information retrieval tasks.

• Music information retrieval.
• Audio segmentation.

All content providers may be interested by the soccer event detection technology to manage efficiently their content database. When repurposing applications are targeted, these same providers will see an interest in having this module to help automatically detect events of interest.

The soccer event detection module may also be used by end users to manage their own content at home.

• Content structuring & browsing: Knowing where actions of interest are in a soccer match allows structuring of soccer matches. It also gives direct access to events, thus enabling a non linear browsing in the document.
• Content retrieval: By adding additional metadata to contents (ie. timecodes of events), the module finds a direct application in the context of content retrieval in video databases.
• Content repurposing: Knowing where the events are in a soccer match allows to repurpose this content for other broadcasting channels such as the internet or portable devices. In the later case, building summary from the detected events is of interest for sending this new repurposed content to mobile phones.

Any organization that wants to qualify, follow and analyze the contents it manages or that is created on the Internet.

• Monitoring of influence operations,
• Fight against disinformation
• Networks of opinion mapping,
• E-reputation
• Summary classification of consumer reviews,
• Detection of positions on social networks
• Make graphic analysis on the reviews to highlight the tendencies and the key concepts.
• Analyze the consumer insight to better understand him.

Tempo and meter of a music file are among the major perceptual characteristics of a music file. Their automatic estimation allows to get these values for large collections of music files. They can therefore be used to perform automatic music classification of large music collections, search by similarity over large music collections and automatic music play-list generation. The technology can therefore benefit to music providers, online music portals or offline media-player developers.

Beats and downbeats define the time-grid of a music file. They are used as front-end – for the estimation of many other music parameters and – for other processings (time-stretching, segmentation, DJ-ing). The technology for their automatic estimation can therefore benefit to music software developers (music production, music DJ-ing software).

• Online music providers
• Online music portals
• Music players developers
• Music software developers

The targeted users and customers are the multimedia industry actors, and all academic or industrial laboratories interested in object tracking in videos.

• Target tracking
• Video analysis
• Multimedia document processing

The targeted users and customers are the search engine actors, and all industrialists interested in document retrieval.

• Document retrieval
• Information recommendation
• Advertising

Everyone who has to deal with electronic document encoding of from the original source material and needs to consider the hierarchical structure represented in the digitized document.

• Industry
• Service
• Patrimony
• Administration

• Researchers
• Developers
• Integrators

• Sub-titling of broadcast via television or internet
• Internet search in audio and video material (cross-language retrieval)

• Content providers
• ISP (Internet Service Provider)
• Video editing software companies

• Video structuring
• Video archiving