此篇論文中,我們提出了一種在線上音樂播放中使用的動態權重機 制。基於隱性因子模型之假設,使用者、歌曲、歌手皆是由一組隱性 空間中的向量表示。給定一使用者以及他的近期播放紀錄,即可判斷 他目前的興趣是傾向近期偏好或是長期偏好。同其他隱性因子模型, 此機制可在不使用內容資料的情形下訓練。這在使用網路播放紀錄當 做資料庫時是一個利基,因內容資料相對較難取得。在數個 last.fm 資 料集上的實驗結果顯示此方法確實有效。 關鍵字:音樂推薦,動態興趣,隱性因子向量模型,機器學習,梯度 上升In this paper, we propose a dynamic weight tuning scheme for online mu- sic recommendation. Based on a latent factor model, songs, artists, and users are mapped into a latent space. Then, given each user’s recent songs we can determine his current interest for music, which either similar to his past be- havior or more like recent ones. Like latent factor based models, this scheme can be trained without content information, which is a benefit when adopting internet radios as data source. Experimental re...
抽取出音樂當中的近似重複樣式來做音樂檢索可以減少要比對的資料量,但是使用者若使用沒有重複的旋律來查詢便會有找不到歌曲的情況。另一方面,將音樂分段成phrase可以減少樹狀索引結構的空間,亦可減少查詢處...
The evolution of the internet over the last 30 years has drastically changed the way we find and con...
Automatic recommendation system as a subject of machine learning has been undergoing a rapid develop...
近年來,數位格式的音樂使得音樂市場活動逐漸由實體轉移到線上,消費者也開始會透過線上服務自己搜尋並取得在網路上大量的音樂。但是由於過量的音樂資訊,使得消費者在下載音樂試聽後,往往真正會去購買的比例是微乎...
[[abstract]] 音樂的本質是傳達人類心靈深處的情感,可使人生氣或溫柔,鼓勵或節制,且具有淨化情緒與昇華情感的作用(方銘健,1997)。亦即音樂能夠喚起強烈的情緒經驗,在聆賞中每個人建構獨特...
Recommending the most appropriate music is one of the most studied fields in the context of Recommen...
Music has an increasing impact on people’s daily lives, and a sterling music recommendation algorith...
The way that we as society consume and enjoy music has changed. Almost ubiquitous internet connectiv...
The collaborative filtering recommendation algorithm is a technique for predicting items that a user...
Recommending the most appropriate music is one of the most studied fields in the contest of Music In...
This thesis presents a new approach to recommend suitable tracks from a collection of songs to the u...
Playing music is considered essential for some businesses. When entering a clothing store, a café or...
Abstract. We investigate a range of music recommendation algorithm combinations, score aggregation f...
User models that capture the musical preferences of users are central for many tasks in music inform...
We investigate a range of music recommendation algorithm combinations, score aggregation functions, ...
抽取出音樂當中的近似重複樣式來做音樂檢索可以減少要比對的資料量,但是使用者若使用沒有重複的旋律來查詢便會有找不到歌曲的情況。另一方面,將音樂分段成phrase可以減少樹狀索引結構的空間,亦可減少查詢處...
The evolution of the internet over the last 30 years has drastically changed the way we find and con...
Automatic recommendation system as a subject of machine learning has been undergoing a rapid develop...
近年來,數位格式的音樂使得音樂市場活動逐漸由實體轉移到線上,消費者也開始會透過線上服務自己搜尋並取得在網路上大量的音樂。但是由於過量的音樂資訊,使得消費者在下載音樂試聽後,往往真正會去購買的比例是微乎...
[[abstract]] 音樂的本質是傳達人類心靈深處的情感,可使人生氣或溫柔,鼓勵或節制,且具有淨化情緒與昇華情感的作用(方銘健,1997)。亦即音樂能夠喚起強烈的情緒經驗,在聆賞中每個人建構獨特...
Recommending the most appropriate music is one of the most studied fields in the context of Recommen...
Music has an increasing impact on people’s daily lives, and a sterling music recommendation algorith...
The way that we as society consume and enjoy music has changed. Almost ubiquitous internet connectiv...
The collaborative filtering recommendation algorithm is a technique for predicting items that a user...
Recommending the most appropriate music is one of the most studied fields in the contest of Music In...
This thesis presents a new approach to recommend suitable tracks from a collection of songs to the u...
Playing music is considered essential for some businesses. When entering a clothing store, a café or...
Abstract. We investigate a range of music recommendation algorithm combinations, score aggregation f...
User models that capture the musical preferences of users are central for many tasks in music inform...
We investigate a range of music recommendation algorithm combinations, score aggregation functions, ...
抽取出音樂當中的近似重複樣式來做音樂檢索可以減少要比對的資料量,但是使用者若使用沒有重複的旋律來查詢便會有找不到歌曲的情況。另一方面,將音樂分段成phrase可以減少樹狀索引結構的空間,亦可減少查詢處...
The evolution of the internet over the last 30 years has drastically changed the way we find and con...
Automatic recommendation system as a subject of machine learning has been undergoing a rapid develop...