Nokia Mobile Phones Limited

Nokia Corporation

Nokia Technologies Oy

Nokia Telecommunications Oy

Oy Nokia Ab

Mikko Terho

Petri Tapig Nykanen

Mikko Lietsalmi

Patrik Gustafsson

Juhani Miettunen

Pekka Isomursu

Jari Maenpaa

Seppo M Alanara

Hannu H Kari

Peter Decker

Arto Lehtonen

Teemu Tarnanen

Kalevi Kaartinen

Pete Pihko

Markku Matias Rautiola

Petri Heinonen

Matti J Marttila

Mikko Lonnfors

Istvan Beszteri

Eki Monni

Minna Hellstrom

Leo Karkkainen

Jari Hamalainen

Arto Juhani Suomi

Reijo Uolevi Paajanen

Marko Erkkila

Jyri Kalervo Rauhala

Simo Vapaakoski

Leo Kärkkäinen

Jarno Knuutila

Sami Inkinen

Jukka Saarinen

Juha T Rinne

Kari-Pekka Wilska

Toni Sulavuori

Matti Uusimaki

Tom Hoglund

Ilenia Fronza

Hannu Tiilikainen

Petri Tapio Nykanen

Andrea Janes

Alberto Sillitti

Leo Mikko Johanne Karkkainen

Giancarlo Succi

Nouri Werdi

Mikko Lönnfors

Arto H Lehtonen

Minna HELLSTRÖM

Co-occurrence data representing e.g. preferences and facts observed in a plurality of situations may be stored in a matrix as combinations of high-dimensional sparse vectors. The matrix may be called e.g. as an experience matrix. The data stored in the experience matrix may be subsequently utilized e.g. for predicting a preference of a user in a new situation. Co-occurrence data may be stored in the experience matrix may be updated by a method comprising determining a first word based on a state of a system and/or based on a physical quantity detected by a sensor, forming a first word group comprising the first word and a second word, associating the first word and the second word with a common sparse vector, associating the first word words with a first vector of a matrix, associating the second word with a second vector of the matrix, modifying the first vector of the matrix by adding contribution of the common sparse vector to the first vector of the matrix, and modifying the second vector of the matrix by adding contribution of the common sparse vector to the second vector of the matrix.

System, a data structure for controlling the system, and a method for updating the data structure

The invention relates to predictive browsing. A set of words for use with an experience matrix are formed, wherein the words are descriptive of a context of a system such as a current web page, and wherein said experience matrix comprises sparse vectors associated with words. At least a part of at least one sparse vector of said experience matrix is accessed to form a prediction output, and suggestions of web pages are provided to a user in response to said prediction output.

Predictive service access

The invention relates to determining a context of a system so that the system can be controlled or the context information be used in the system. The context of a system is described with tags or words that characterize e.g. the state of the system, the surroundings of the system and the state of the user. These tags are determined at multiple time instances. The tags are collected over a first time span and a second time span, and the two (or more) sets of tags are used to determine the context of the system. If the determination using the two sets gives a different result, that is, there is a large distance between the two derived contexts, it is determined that a change in context has occurred. Detecting the change in context can be used to control the system, e.g. by changing the applications presented to the user on the user interface, or by changing the state and/or priority of applications.

System and method for determining context

The invention relates to forming a prediction using an experience matrix, a matrix based on sparse vectors such as random index vectors. At least a part of a first experience matrix and at least a part of at least a second experience matrix are caused to be combined () to obtain a combined experience matrix. The experience matrices comprise sparse vectors or essentially similar vectors in nature, and said experience matrices comprise information of at least one system, for example contexts of a system. At least a part of at least one sparse vector of the combined experience matrix is accessed to form a prediction output (), and a system is controlled () in response to said prediction output.

Adaptive system

Co-occurrence data representing e.g. preferences and facts observed in a plurality of situations may be stored in a matrix as combinations of high-dimensional sparse vectors. The matrix may be called e.g. as an experience matrix. The data stored in the experience matrix may be subsequently utilized e.g. for predicting a preference of a user in a new situation. A prediction may be determined by a method comprising providing a query comprising one or more query words, accessing the experience matrix containing co-occurrence data stored as vectors of the experience matrix, determining a first auxiliary vector by identifying a vector of the experience matrix associated with a first query word, forming a query vector by using the first auxiliary vector, and determining the prediction by comparing the query vector with the vectors of the experience matrix.

System, and a method for providing a prediction for controlling a system

A method includes transferring data between a mobile station for communicating over a mobile communications network and a server in the Internet having a connection to the mobile communications network. The transfer of data includes providing at least a portion of a page on the Internet in the form of code, the code including a telephone number of the mobile station as hidden information, receiving the code in the mobile station in a first user message where the first user message is a short message service message, and interpreting the code in the mobile station to cause the mobile station to display information corresponding to the page on the Internet on the mobile station, wherein the information to be displayed on the mobile station does not include the hidden information.

Communication network terminal supporting a plurality of applications

A method for providing context classification may include causing selection of a single core in a multi-core processor as a context core in a user terminal, configuring cache memory associated with the context core to enable the context core to process context information for the user terminal, and causing execution of prediction and control functions related to user interface interactions based on the context information processed at the context core. Corresponding apparatuses are also provided.

Method and apparatus for providing efficient context classification

The invention relates to a method for using an application () in a mobile station (). The application has a first mode of operation and a second mode of operation, whereby the first mode of operation is passive, and in the second mode of operation the application controls the master control unit (MCU) of the mobile station. The invention also relates to a system for making payments, comprising at least one mobile station (), which has an application (), means for using the application (), and the first means of data transfer (IR,, RF) for local data transfer. The system also comprises at least one cash register () or the like, which has the second means for data transfer (IR), and the application () comprises means for transferring data between the first means for data transfer (IR) and the second means for data transfer (IR).

Method for using applications in a mobile station, a mobile station, and a system for effecting payments

A terminal for a communication network, the terminal being capable of supporting a plurality of applications and communicating user messages. The terminal is configured to receive user messages having data and a header relating to one of the applications and address the data to a respective application according to the header. In an embodiment the user messages are short messages and the data includes characters in the short message.

The present invention relates to a terminal () for a communication network, the terminal being capable of supporting a plurality of applications () and having means of communicating user messages. The terminal comprises means for receiving user messages having data and a header relating to one of the applications () and means () for addressing the data to a respective application according to the header. In an embodiment the user messages are short messages and the data comprises characters in the short message.

This invention relates w a method of data transfer via a radio telephone network between a LAN ( ) and a Mobile Station and to a data interface unit that applies the method. According to the method the LAN's data packets are formed, and the RLP control is stripped away from them, in the LAN-controller that is permanent connected to it; the data is packed into date packets in accordance with a data communications protocol and the data communications data packets are inserted into data frames of the radio telephone network when the data is transferred between the radio telephone units. The data interface unit ( ) according to the invention is connected to a LAN-controller ( ) on the side of the LAN ( ). The data interface unit ( ) incorporates a digital radio telephone unit ( ) and a data adapter ( ) for inserting the LAN's date packets into date frames and for extracting the data packets from these data frames when the data is transferred between the LAN and a Mobile Station that is connected to the digital radio telephone network.

Method of data transfer and data interface unit

The object of the invention is a device for personal communication, data collection and data processing, which is a small-sized, portable and hand-held work station comprising a data processing unit ( ); a display ( ); a user interface ( ); a number of peripheral device interfaces ( ); at least one memory unit ( ); a power source, preferably a battery ( ); and an application software. According to the invention the device also comprises a camera unit ( ). The camera unit ( ) comprises a camera ( ), preferably a semiconductor camera, and optics ( ) connected thereto, which are placed in the housing ( ) of the device. Alternatively, the camera unit ( ) is fitted on a PCMCIA card ( ) which can be connected to the PCMCIA card slot ( ) of the device. An object of the invention is also a PCMCIA card ( ) provided with a camera unit ( ).

Device for personal communications, data collection and data processing, and a circuit card

A method is provided for using an application ( ) in a mobile station ( ). The application has a first mode of operation and a second mode of operation. The first mode of operation is passive. In the second mode of operation the application ( ) controls a master control unit (MCU) of the mobile station ( ). Also provided is a system for making payments, comprising at least one mobile station ( ) which has an associated application ( ), a component for using the application ( ), and a first transceiver (IR, ) for providing local data transfer. The system also comprises at least one cash register ( ) or the like, which has a second transceiver for providing data transfer (IR ). The application ( ) has a capability for causing data to be transferred from the first transceiver (IR) to the second transceiver (IR ).

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Tampere, Finland

Mikko Terho